Recent articles in Astronomy and Astrophysics

Recent articles in Astronomy and Astrophysics http://www.edpsciences.org/aa Contents of the last issue of Astronomy and Astrophysics weekly 1 2008-06-30T14:41:22Z EDP Sciences Copyright (c) 2008 Copyright (c) 2008 1432-0746 Astronomy and Astrophysics Evolution of the crystallization front in cometary models - Effect of the net energy released during crystallization http://www.edpsciences.org/10.1051/0004-6361:20077454 Authors: M. González, P. J. Gutiérrez, L. M. Lara and R. Rodrigo A&A 486, 331 (2008) Received 12 March 2007 / Accepted 9 April 2008 Keywords: comets: general, methods: numerical, solar system: general Evolution of the crystallization front in cometary models - Effect of the net energy released during crystallization M. González P. J. Gutiérrez L. M. Lara R. Rodrigo comets: general methods: numerical solar system: general 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20077454 A&A 486, 331 abstract 1 1214836426 Astronomy and Astrophysics Article 331 486 Weak nonlinear coupling between epicyclic modes in slender tori http://www.edpsciences.org/10.1051/0004-6361:20078305 Author: J. Horák A&A 486, 1 (2008) Received 18 July 2007 / Accepted 17 April 2008 Keywords: accretion, accretion-disks, black hole physics, solar system: formation Weak nonlinear coupling between epicyclic modes in slender tori J. Horák accretion, accretion-disks black hole physics solar system: formation 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20078305 A&A 486, 1 abstract 1 1214836426 Astronomy and Astrophysics Article 1 486 Spectral irradiance variations: comparison between observations and the SATIRE model on solar rotation time scales http://www.edpsciences.org/10.1051/0004-6361:20078421 Authors: Y. C. Unruh, N. A. Krivova, S. K. Solanki, J. W. Harder and G. Kopp A&A 486, 311 (2008) Received 4 August 2007 / Accepted 27 February 2008 Keywords: Sun: activity, Sun: faculae, plages, Sun: sunspots, Sun: photosphere Spectral irradiance variations: comparison between observations and the SATIRE model on solar rotation time scales Y. C. Unruh N. A. Krivova S. K. Solanki J. W. Harder G. Kopp Sun: activity Sun: faculae, plages Sun: sunspots Sun: photosphere 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20078421 A&A 486, 311 abstract 1 1214836426 Astronomy and Astrophysics Article 311 486 Formation of water and methanol in star forming molecular clouds http://www.edpsciences.org/10.1051/0004-6361:20078422 Authors: A. Das, K. Acharyya, S. Chakrabarti and S. K. Chakrabarti A&A 486, 209 (2008) Received 5 August 2007 / Accepted 7 April 2008 Keywords: astrochemistry, stars: formation, molecular processes, methods: numerical, ISM: abundances, dust, extinction Formation of water and methanol in star forming molecular clouds A. Das K. Acharyya S. Chakrabarti S. K. Chakrabarti astrochemistry stars: formation molecular processes methods: numerical ISM: abundances dust, extinction 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20078422 A&A 486, 209 abstract 1 1214836426 Astronomy and Astrophysics Article 209 486 Characterizing the nature of embedded young stellar objects through silicate, ice and millimeter observations http://www.edpsciences.org/10.1051/0004-6361:20078589 Authors: A. Crapsi, E. F. van Dishoeck, M. R. Hogerheijde, K. M. Pontoppidan and C.P. Dullemond A&A 486, 245 (2008) Received 31 August 2007 / Accepted 11 January 2008 Keywords: stars: formation, stars: pre-main sequence, ISM: dust, extinction Characterizing the nature of embedded young stellar objects through silicate, ice and millimeter observations A. Crapsi E. F. van Dishoeck M. R. Hogerheijde K. M. Pontoppidan C.P. Dullemond stars: formation stars: pre-main sequence ISM: dust, extinction 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20078589 A&A 486, 245 abstract 1 1214836426 Astronomy and Astrophysics Article 245 486 INTEGRAL observations of the variability of OAO 1657-415 http://www.edpsciences.org/10.1051/0004-6361:20078707 Authors: J. Barnstedt, R. Staubert, A. Santangelo, C. Ferrigno, D. Horns, D. Klochkov, P. Kretschmar, I. Kreykenbohm, A. Segreto and J. Wilms A&A 486, 293 (2008) Received 19 September 2007 / Accepted 6 May 2008 Keywords: X-rays: binaries, pulsars: individual: OAO 1657-415 INTEGRAL observations of the variability of OAO 1657-415 J. Barnstedt R. Staubert A. Santangelo C. Ferrigno D. Horns D. Klochkov P. Kretschmar I. Kreykenbohm A. Segreto J. Wilms X-rays: binaries pulsars: individual: OAO 1657-415 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20078707 A&A 486, 293 abstract 1 1214836426 Astronomy and Astrophysics Article 293 486 Kinematics and stellar populations of low-luminosity early-type galaxies in the Abell 496 cluster http://www.edpsciences.org/10.1051/0004-6361:20078709 Authors: I. V. Chilingarian, V. Cayatte, F. Durret, C. Adami, C. Balkowski, L. Chemin, T. F. Laganá and P. Prugniel A&A 486, 85 (2008) Received 19 September 2007 / Accepted 12 March 2008 Keywords: galaxies: elliptical and lenticular, cD, galaxies: dwarf, galaxies: clusters: individual: Abell 496, galaxies: kinematics and dynamics, galaxies: stellar content, galaxies: fundamental parameters Kinematics and stellar populations of low-luminosity early-type galaxies in the Abell 496 cluster I. V. Chilingarian V. Cayatte F. Durret C. Adami C. Balkowski L. Chemin T. F. Laganá P. Prugniel galaxies: elliptical and lenticular, cD galaxies: dwarf galaxies: clusters: individual: Abell 496 galaxies: kinematics and dynamics galaxies: stellar content galaxies: fundamental parameters 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20078709 A&A 486, 85 abstract 1 1214836426 Astronomy and Astrophysics Article 85 486 The galaxy populations from the centers to the infall regions in z \approx 0.25 clusters http://www.edpsciences.org/10.1051/0004-6361:20078735 Authors: M. Verdugo, B. L. Ziegler and B. Gerken A&A 486, 9 (2008) Received 25 September 2007 / Accepted 5 March 2008 Keywords: galaxies: general, galaxies: evolution, galaxies: fundamental parameters, galaxies: clusters: general The galaxy populations from the centers to the infall regions in z \approx 0.25 clusters M. Verdugo B. L. Ziegler B. Gerken galaxies: general galaxies: evolution galaxies: fundamental parameters galaxies: clusters: general 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20078735 A&A 486, 9 abstract 1 1214836426 Astronomy and Astrophysics Article 9 486 The AMIGA sample of isolated galaxies - VII. Far-infrared and radio continuum study of nuclear activity http://www.edpsciences.org/10.1051/0004-6361:20078785 Authors: J. Sabater, S. Leon, L. Verdes-Montenegro, U. Lisenfeld, J. Sulentic and S. Verley A&A 486, 73 (2008) Received 3 October 2007 / Accepted 29 February 2008 Keywords: galaxies: evolution, galaxies: interaction, galaxies: active, surveys The AMIGA sample of isolated galaxies - VII. Far-infrared and radio continuum study of nuclear activity J. Sabater S. Leon L. Verdes-Montenegro U. Lisenfeld J. Sulentic S. Verley galaxies: evolution galaxies: interaction galaxies: active surveys 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20078785 A&A 486, 73 abstract 1 1214836426 Astronomy and Astrophysics Article 73 486 2D Cooling of magnetized neutron stars http://www.edpsciences.org/10.1051/0004-6361:20078786 Authors: D. N. Aguilera, J. A. Pons and J. A. Miralles A&A 486, 255 (2008) Received 3 October 2007 / Accepted 28 February 2008 Keywords: stars: neutron, stars: magnetic fields, radiation mechanisms: thermal 2D Cooling of magnetized neutron stars D. N. Aguilera J. A. Pons J. A. Miralles stars: neutron stars: magnetic fields radiation mechanisms: thermal 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20078786 A&A 486, 255 abstract 1 1214836426 Astronomy and Astrophysics Article 255 486 Long-term variability of the optical spectra of NGC 4151 - I. Light curves and flux correlations http://www.edpsciences.org/10.1051/0004-6361:20079111 Authors: A. I. Shapovalova, L. Č. Popović, S. Collin, A. N. Burenkov, V. H. Chavushyan, N. G. Bochkarev, E. Benítez, D. Dultzin, A. Kovačević, N. Borisov, L. Carrasco, J. León-Tavares, A. Mercado, J. R. Valdes, V. V. Vlasuyk and V. E. Zhdanova A&A 486, 99 (2008) Received 20 November 2007 / Accepted 7 April 2008 Keywords: galaxies: active, galaxies: individual: NGC 4151 Long-term variability of the optical spectra of NGC 4151 - I. Light curves and flux correlations A. I. Shapovalova L. Č. Popović S. Collin A. N. Burenkov V. H. Chavushyan N. G. Bochkarev E. Benítez D. Dultzin A. Kovačević N. Borisov L. Carrasco J. León-Tavares A. Mercado J. R. Valdes V. V. Vlasuyk V. E. Zhdanova galaxies: active galaxies: individual: NGC 4151 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20079111 A&A 486, 99 abstract 1 1214836426 Astronomy and Astrophysics Article 99 486 The H\alpha Galaxy Survey - VI. Star-forming companions of nearby field galaxies http://www.edpsciences.org/10.1051/0004-6361:20079297 Authors: P. A. James, J. O'Neill and N. S. Shane A&A 486, 131 (2008) Received 20 December 2007 / Accepted 5 May 2008 Keywords: galaxies: general, galaxies: spiral, galaxies: irregular, galaxies: stellar content, galaxies: statistics, galaxies: Magellanic Clouds The H\alpha Galaxy Survey - VI. Star-forming companions of nearby field galaxies P. A. James J. O'Neill N. S. Shane galaxies: general galaxies: spiral galaxies: irregular galaxies: stellar content galaxies: statistics galaxies: Magellanic Clouds 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20079297 A&A 486, 131 abstract 1 1214836426 Astronomy and Astrophysics Article 131 486 The optimal phase of the generalised Poincaré dodecahedral space hypothesis implied by the spatial cross-correlation function of the WMAP sky maps http://www.edpsciences.org/10.1051/0004-6361:20079339 Authors: B. F. Roukema, Z. Buliński, A. Szaniewska and N. E. Gaudin A&A 486, 55 (2008) Received 28 December 2007 / Accepted 13 May 2008 Keywords: cosmology: observations, cosmic microwave background, cosmological parameters The optimal phase of the generalised Poincaré dodecahedral space hypothesis implied by the spatial cross-correlation function of the WMAP sky maps B. F. Roukema Z. Buliński A. Szaniewska N. E. Gaudin cosmology: observations cosmic microwave background cosmological parameters 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:20079339 A&A 486, 55 abstract 1 1214836426 Astronomy and Astrophysics Article 55 486 Emission line profiles as a probe of physical conditions in planetary nebulae http://www.edpsciences.org/10.1051/0004-6361:200809381 Author: Yong Zhang A&A 486, 221 (2008) Received 10 January 2008 / Accepted 9 April 2008 Keywords: ISM: planetary nebulae: general, line: profiles Emission line profiles as a probe of physical conditions in planetary nebulae Yong Zhang ISM: planetary nebulae: general line: profiles 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809381 A&A 486, 221 abstract 1 1214836426 Astronomy and Astrophysics Article 221 486 The metal content of bulge field stars from FLAMES-GIRAFFE spectra - I. Stellar parameters and iron abundances http://www.edpsciences.org/10.1051/0004-6361:200809394 Authors: M. Zoccali, V. Hill, A. Lecureur, B. Barbuy, A. Renzini, D. Minniti, A. Gómez and S. Ortolani A&A 486, 177 (2008) Received 14 January 2008 / Accepted 26 April 2008 Keywords: Galaxy: bulge, stars: abundances, stars: atmospheres The metal content of bulge field stars from FLAMES-GIRAFFE spectra - I. Stellar parameters and iron abundances M. Zoccali V. Hill A. Lecureur B. Barbuy A. Renzini D. Minniti A. Gómez S. Ortolani Galaxy: bulge stars: abundances stars: atmospheres 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809394 A&A 486, 177 abstract 1 1214836426 Astronomy and Astrophysics Article 177 486 A twelve-image gravitational lens system in the z \simeq 0.84 cluster Cl J0152.7-1357 http://www.edpsciences.org/10.1051/0004-6361:200809434 Authors: C. Grillo, M. Lombardi, P. Rosati, G. Bertin, R. Gobat, R. Demarco, C. Lidman, V. Motta and M. Nonino A&A 486, 45 (2008) Received 21 January 2008 / Accepted 6 May 2008 Keywords: cosmology: observations, galaxies: high-redshift, galaxies: elliptical and lenticular, cD, dark matter, gravitational lensing, galaxies: kinematics and dynamics A twelve-image gravitational lens system in the z \simeq 0.84 cluster Cl J0152.7-1357 C. Grillo M. Lombardi P. Rosati G. Bertin R. Gobat R. Demarco C. Lidman V. Motta M. Nonino cosmology: observations galaxies: high-redshift galaxies: elliptical and lenticular, cD dark matter gravitational lensing galaxies: kinematics and dynamics 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809434 A&A 486, 45 abstract 1 1214836426 Astronomy and Astrophysics Article 45 486 Near-infra-red spectroscopic ages of massive star clusters in M 82 http://www.edpsciences.org/10.1051/0004-6361:200809439 Authors: A. Lançon, J. S. Gallagher III, M. Mouhcine, L. J. Smith, D. Ladjal and R. de Grijs A&A 486, 165 (2008) Received 22 January 2008 / Accepted 10 April 2008 Keywords: galaxies: individual: M 82, galaxies: star clusters, galaxies: stellar content, galaxies: starburst, infrared: galaxies, stars: supergiants Near-infra-red spectroscopic ages of massive star clusters in M 82 A. Lançon J. S. Gallagher III M. Mouhcine L. J. Smith D. Ladjal R. de Grijs galaxies: individual: M 82 galaxies: star clusters galaxies: stellar content galaxies: starburst infrared: galaxies stars: supergiants 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809439 A&A 486, 165 abstract 1 1214836426 Astronomy and Astrophysics Article 165 486 Statistical equilibrium of silicon in the solar atmosphere http://www.edpsciences.org/10.1051/0004-6361:200809452 Authors: J. R. Shi, T. Gehren, K. Butler, L. I. Mashonkina and G. Zhao A&A 486, 303 (2008) Received 25 January 2008 / Accepted 23 April 2008 Keywords: line: formation, line: profiles, stars: abundances, stars: late-type, Sun: abundances Statistical equilibrium of silicon in the solar atmosphere J. R. Shi T. Gehren K. Butler L. I. Mashonkina G. Zhao line: formation line: profiles stars: abundances stars: late-type Sun: abundances 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809452 A&A 486, 303 abstract 1 1214836426 Astronomy and Astrophysics Article 303 486 Particle-in-cell simulations of return current in solar flares http://www.edpsciences.org/10.1051/0004-6361:200809455 Authors: M. Karlický, D. H. Nickeler and M. Bárta A&A 486, 325 (2008) Received 25 January 2008 / Accepted 18 April 2008 Keywords: Sun: flares, Sun: chromosphere, Sun: transition region Particle-in-cell simulations of return current in solar flares M. Karlický D. H. Nickeler M. Bárta Sun: flares Sun: chromosphere Sun: transition region 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809455 A&A 486, 325 abstract 1 1214836426 Astronomy and Astrophysics Article 325 486 Very-high-energy emission from M 82 http://www.edpsciences.org/10.1051/0004-6361:200809525 Authors: M. Persic, Y. Rephaeli and Y. Arieli A&A 486, 143 (2008) Received 6 February 2008 / Accepted 18 May 2008 Keywords: acceleration of particles, ISM: cosmic rays, galaxies: general, galaxies: starburst, stars: formation, radiation mechanisms: non-thermal Very-high-energy emission from M 82 M. Persic Y. Rephaeli Y. Arieli acceleration of particles ISM: cosmic rays galaxies: general galaxies: starburst stars: formation radiation mechanisms: non-thermal 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809525 A&A 486, 143 abstract 1 1214836426 Astronomy and Astrophysics Article 143 486 The ultraluminous X-ray source NGC 1313 X-2 - Its optical counterpart and environment http://www.edpsciences.org/10.1051/0004-6361:200809557 Authors: F. Grisé, M. W. Pakull, R. Soria, C. Motch, I. A. Smith, S. D. Ryder and M. Böttcher A&A 486, 151 (2008) Received 11 February 2008 / Accepted 18 May 2008 Keywords: galaxies: individual: NGC 1313, accretion, accretion disks, black hole physics, galaxies: star clusters, X-rays: binaries, X-rays: individuals: NGC 1313 X-2 The ultraluminous X-ray source NGC 1313 X-2 - Its optical counterpart and environment F. Grisé M. W. Pakull R. Soria C. Motch I. A. Smith S. D. Ryder M. Böttcher galaxies: individual: NGC 1313 accretion, accretion disks black hole physics galaxies: star clusters X-rays: binaries X-rays: individuals: NGC 1313 X-2 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809557 A&A 486, 151 abstract 1 1214836426 Astronomy and Astrophysics Article 151 486 Letter: Longitudinal variation of the pickup-proton-injection efficiency and rate at the heliospheric termination shock http://www.edpsciences.org/10.1051/0004-6361:200809561 Authors: H. J. Fahr, K. Scherer, M. S. Potgieter and S. E. S. Ferreira A&A 486, L1 (2008) Received 12 February 2008 / Accepted 27 May 2008 Keywords: solar system: general, shock waves, magnetohydrodynamics (MHD), ISM: cosmic rays, acceleration of particles Letter: Longitudinal variation of the pickup-proton-injection efficiency and rate at the heliospheric termination shock H. J. Fahr K. Scherer M. S. Potgieter S. E. S. Ferreira solar system: general shock waves magnetohydrodynamics (MHD) ISM: cosmic rays acceleration of particles 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809561 A&A 486, L1 abstract 1 1214836426 Astronomy and Astrophysics Letter L1 486 Optical identification of the 3C 58 pulsar wind nebula http://www.edpsciences.org/10.1051/0004-6361:200809573 Authors: Yu. A. Shibanov, N. Lundqvist, P. Lundqvist, J. Sollerman and D. Zyuzin A&A 486, 273 (2008) Received 13 February 2008 / Accepted 7 April 2008 Keywords: ISM: supernova remnants, stars: pulsars: individual: 3C 58, stars: neutron Optical identification of the 3C 58 pulsar wind nebula Yu. A. Shibanov N. Lundqvist P. Lundqvist J. Sollerman D. Zyuzin ISM: supernova remnants stars: pulsars: individual: 3C 58 stars: neutron 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809573 A&A 486, 273 abstract 1 1214836426 Astronomy and Astrophysics Article 273 486 The impact of the dark matter-gas interaction on the collapse behavior of spherical symmetric systems http://www.edpsciences.org/10.1051/0004-6361:200809657 Authors: J. S. Klar and J. P. Mücket A&A 486, 25 (2008) Received 26 February 2008 / Accepted 4 April 2008 Keywords: cosmology: dark matter, Galaxy: formation The impact of the dark matter-gas interaction on the collapse behavior of spherical symmetric systems J. S. Klar J. P. Mücket cosmology: dark matter Galaxy: formation 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809657 A&A 486, 25 abstract 1 1214836426 Astronomy and Astrophysics Article 25 486 Southern infrared proper motion survey - III. Constraining the mass function of low mass stars http://www.edpsciences.org/10.1051/0004-6361:200809672 Authors: N. R. Deacon, G. Nelemans and N. C. Hambly A&A 486, 283 (2008) Received 28 February 2008 / Accepted 14 April 2008 Keywords: stars: low mass, brown dwarfs, stars: luminosity function, mass function, astrometry Southern infrared proper motion survey - III. Constraining the mass function of low mass stars N. R. Deacon G. Nelemans N. C. Hambly stars: low mass, brown dwarfs stars: luminosity function, mass function astrometry 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809672 A&A 486, 283 abstract 1 1214836426 Astronomy and Astrophysics Article 283 486 Condensation of MgS in outflows from carbon stars http://www.edpsciences.org/10.1051/0004-6361:200809674 Authors: S. Zhukovska and H.-P. Gail A&A 486, 229 (2008) Received 28 February 2008 / Accepted 4 May 2008 Keywords: circumstellar matter, stars: mass-loss, stars: winds, outflows, stars: AGB and post-AGB Condensation of MgS in outflows from carbon stars S. Zhukovska H.-P. Gail circumstellar matter stars: mass-loss stars: winds, outflows stars: AGB and post-AGB 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809674 A&A 486, 229 abstract 1 1214836426 Astronomy and Astrophysics Article 229 486 Strong lensing statistics and the power spectrum normalisation http://www.edpsciences.org/10.1051/0004-6361:200809725 Authors: C. Fedeli, M. Bartelmann, M. Meneghetti and L. Moscardini A&A 486, 35 (2008) Received 5 March 2008 / Accepted 3 May 2008 Keywords: gravitational lensing, cosmological parameters, galaxies: clusters: general Strong lensing statistics and the power spectrum normalisation C. Fedeli M. Bartelmann M. Meneghetti L. Moscardini gravitational lensing cosmological parameters galaxies: clusters: general 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809725 A&A 486, 35 abstract 1 1214836426 Astronomy and Astrophysics Article 35 486 ResearchNote: Molecules in the circumstellar disk orbiting BP Piscium http://www.edpsciences.org/10.1051/0004-6361:200809742 Authors: J. H. Kastner, B. Zuckerman and T. Forveille A&A 486, 239 (2008) Received 7 March 2008 / Accepted 10 May 2008 Keywords: stars: circumstellar matter, stars: individual: BP Psc, planetary systems: protoplanetary disks, ISM: molecules ResearchNote: Molecules in the circumstellar disk orbiting BP Piscium J. H. Kastner B. Zuckerman T. Forveille stars: circumstellar matter stars: individual: BP Psc planetary systems: protoplanetary disks ISM: molecules 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809742 A&A 486, 239 abstract 1 1214836426 Astronomy and Astrophysics ResearchNote 239 486 Resolving distance ambiguities towards 6.7 GHz methanol masers http://www.edpsciences.org/10.1051/0004-6361:200809799 Authors: J. D. Pandian, E. Momjian and P. F. Goldsmith A&A 486, 191 (2008) Received 18 March 2008 / Accepted 14 May 2008 Keywords: Galaxy: kinematics and dynamics, Galaxy: structure, H II regions Resolving distance ambiguities towards 6.7 GHz methanol masers J. D. Pandian E. Momjian P. F. Goldsmith Galaxy: kinematics and dynamics Galaxy: structure H II regions 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809799 A&A 486, 191 abstract 1 1214836426 Astronomy and Astrophysics Article 191 486 The accretion mechanism in low-power radio galaxies http://www.edpsciences.org/10.1051/0004-6361:200809810 Authors: B. Balmaverde, R. D. Baldi and A. Capetti A&A 486, 119 (2008) Received 19 March 2008 / Accepted 23 April 2008 Keywords: galaxies: active, galaxies: jets, galaxies: elliptical and lenticular, cD, galaxies: ISM The accretion mechanism in low-power radio galaxies B. Balmaverde R. D. Baldi A. Capetti galaxies: active galaxies: jets galaxies: elliptical and lenticular, cD galaxies: ISM 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809810 A&A 486, 119 abstract 1 1214836426 Astronomy and Astrophysics Article 119 486 ResearchNote: The nature of the nearest compact group of galaxies from precise distance measurements http://www.edpsciences.org/10.1051/0004-6361:200809827 Author: G. A. Mamon A&A 486, 113 (2008) Received 21 March 2008 / Accepted 13 April 2008 Keywords: galaxies: clusters: individual: Virgo, galaxies: distances and redshifts ResearchNote: The nature of the nearest compact group of galaxies from precise distance measurements G. A. Mamon galaxies: clusters: individual: Virgo galaxies: distances and redshifts 2008-06-30T14:33:46Z text/html doi:10.1051/0004-6361:200809827 A&A 486, 113 abstract 1 1214836426 Astronomy and Astrophysics ResearchNote 113 486 Modeling the interstellar aromatic infrared bands with co-added spectra of PAHs http://www.edpsciences.org/10.1051/0004-6361:20066618 Authors: Amit Pathak and Shantanu Rastogi A&A 485, 735 (2008) Received 22 October 2006 / Accepted 21 March 2008 Keywords: molecular data, ISM: molecules, infrared: general, infrared: ISM Modeling the interstellar aromatic infrared bands with co-added spectra of PAHs Amit Pathak Shantanu Rastogi molecular data ISM: molecules infrared: general infrared: ISM 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20066618 A&A 485, 735 abstract 3 1214293771 Astronomy and Astrophysics Article 735 485 On disc protoplanet interactions in a non-barotropic disc with thermal diffusion http://www.edpsciences.org/10.1051/0004-6361:20078702 Authors: S.-J. Paardekooper and J. C. B. Papaloizou A&A 485, 877 (2008) Received 18 September 2007 / Accepted 25 April 2008 Keywords: hydrodynamics, planets and satellites: formation On disc protoplanet interactions in a non-barotropic disc with thermal diffusion S.-J. Paardekooper J. C. B. Papaloizou hydrodynamics planets and satellites: formation 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20078702 A&A 485, 877 abstract 3 1214293771 Astronomy and Astrophysics Article 877 485 The nature of mid-infrared excesses from hot dust around Sun-like stars http://www.edpsciences.org/10.1051/0004-6361:20078719 Authors: R. Smith, M. C. Wyatt and W. R. F. Dent A&A 485, 897 (2008) Received 22 September 2007 / Accepted 25 April 2008 Keywords: circumstellar matter, planets and satellites: formation The nature of mid-infrared excesses from hot dust around Sun-like stars R. Smith M. C. Wyatt W. R. F. Dent circumstellar matter planets and satellites: formation 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20078719 A&A 485, 897 abstract 3 1214293771 Astronomy and Astrophysics Article 897 485 Characterization of the carbon component in cometary Stardust samples by means of infrared and Raman spectroscopy http://www.edpsciences.org/10.1051/0004-6361:20078879 Authors: G. M. Muñoz Caro, E. Dartois and K. Nakamura-Messenger A&A 485, 743 (2008) Received 19 October 2007 / Accepted 1 April 2008 Keywords: comets: individual: 81P/Wild 2, methods: analytical, techniques: spectroscopic Characterization of the carbon component in cometary Stardust samples by means of infrared and Raman spectroscopy G. M. Muñoz Caro E. Dartois K. Nakamura-Messenger comets: individual: 81P/Wild 2 methods: analytical techniques: spectroscopic 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20078879 A&A 485, 743 abstract 3 1214293771 Astronomy and Astrophysics Article 743 485 Probing Atlas model atmospheres at high spectral resolution - Stellar synthesis and reference template validation http://www.edpsciences.org/10.1051/0004-6361:20078923 Authors: E. Bertone, A. Buzzoni, M. Chávez and L. H. Rodríguez-Merino A&A 485, 823 (2008) Received 12 October 2007 / Accepted 21 April 2008 Keywords: Sun: atmosphere, stars: atmospheres, stars: individual: Arcturus, stars: individual: Vega, stars: fundamental parameters, line: profiles Probing Atlas model atmospheres at high spectral resolution - Stellar synthesis and reference template validation E. Bertone A. Buzzoni M. Chávez L. H. Rodríguez-Merino Sun: atmosphere stars: atmospheres stars: individual: Arcturus stars: individual: Vega stars: fundamental parameters line: profiles 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20078923 A&A 485, 823 abstract 3 1214293771 Astronomy and Astrophysics Article 823 485 Structure analysis of interstellar clouds - I. Improving the \Delta-variance method http://www.edpsciences.org/10.1051/0004-6361:20079106 Authors: V. Ossenkopf, M. Krips and J. Stutzki A&A 485, 917 (2008) Received 19 November 2007 / Accepted 22 February 2008 Keywords: methods: data analysis, methods: statistical, ISM: clouds, ISM: structure Structure analysis of interstellar clouds - I. Improving the \Delta-variance method V. Ossenkopf M. Krips J. Stutzki methods: data analysis methods: statistical ISM: clouds ISM: structure 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079106 A&A 485, 917 abstract 3 1214293771 Astronomy and Astrophysics Article 917 485 Structure analysis of interstellar clouds - II. Applying the \Delta-variance method to interstellar turbulence http://www.edpsciences.org/10.1051/0004-6361:20079107 Authors: V. Ossenkopf, M. Krips and J. Stutzki A&A 485, 719 (2008) Received 19 November 2007 / Accepted 22 February 2008 Keywords: methods: data analysis, methods: statistical, ISM: clouds, ISM: structure Structure analysis of interstellar clouds - II. Applying the \Delta-variance method to interstellar turbulence V. Ossenkopf M. Krips J. Stutzki methods: data analysis methods: statistical ISM: clouds ISM: structure 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079107 A&A 485, 719 abstract 3 1214293771 Astronomy and Astrophysics Article 719 485 XMM-Newton observations of the supernova remnant IC 443 - II. Evidence of stellar ejecta in the inner regions http://www.edpsciences.org/10.1051/0004-6361:20079123 Authors: E. Troja, F. Bocchino, M. Miceli and F. Reale A&A 485, 777 (2008) Received 22 November 2007 / Accepted 29 March 2008 Keywords: ISM: supernova remnants, ISM: individual objects: IC 443, pulsars: individual: CXOU J061705.3+222127, X-rays: ISM XMM-Newton observations of the supernova remnant IC 443 - II. Evidence of stellar ejecta in the inner regions E. Troja F. Bocchino M. Miceli F. Reale ISM: supernova remnants ISM: individual objects: IC 443 pulsars: individual: CXOU J061705.3+222127 X-rays: ISM 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079123 A&A 485, 777 abstract 3 1214293771 Astronomy and Astrophysics Article 777 485 Correlation of the radio continuum, infrared, and CO molecular emissions in NGC 3627 http://www.edpsciences.org/10.1051/0004-6361:20079135 Authors: R. Paladino, M. Murgia, A. Tarchi, L. Moscadelli and C. Comito A&A 485, 679 (2008) Received 23 November 2007 / Accepted 24 April 2008 Keywords: radio continuum: galaxies, galaxies: individual: NGC 3627, ISM: molecules, stars: formation Correlation of the radio continuum, infrared, and CO molecular emissions in NGC 3627 R. Paladino M. Murgia A. Tarchi L. Moscadelli C. Comito radio continuum: galaxies galaxies: individual: NGC 3627 ISM: molecules stars: formation 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079135 A&A 485, 679 abstract 3 1214293771 Astronomy and Astrophysics Article 679 485 On the morphology of sigma-drop galaxies http://www.edpsciences.org/10.1051/0004-6361:20079161 Authors: S. Comerón, J. H. Knapen and J. E. Beckman A&A 485, 695 (2008) Received 28 November 2007 / Accepted 28 April 2008 Keywords: Galaxy: kinematics and dynamics, galaxies: nuclei, galaxies: statistics On the morphology of sigma-drop galaxies S. Comerón J. H. Knapen J. E. Beckman Galaxy: kinematics and dynamics galaxies: nuclei galaxies: statistics 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079161 A&A 485, 695 abstract 3 1214293771 Astronomy and Astrophysics Article 695 485 Star formation efficiency in galaxy clusters http://www.edpsciences.org/10.1051/0004-6361:20079168 Authors: T. F. Laganá, G. B. Lima Neto, F. Andrade-Santos and E. S. Cypriano A&A 485, 633 (2008) Received 29 November 2007 / Accepted 5 April 2008 Keywords: galaxies: clusters: general, X-rays: galaxies: clusters, galaxies: luminosity function, mass function Star formation efficiency in galaxy clusters T. F. Laganá G. B. Lima Neto F. Andrade-Santos E. S. Cypriano galaxies: clusters: general X-rays: galaxies: clusters galaxies: luminosity function, mass function 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079168 A&A 485, 633 abstract 3 1214293771 Astronomy and Astrophysics Article 633 485 HD 75289Ab revisited - Searching for starlight reflected from a hot Jupiter http://www.edpsciences.org/10.1051/0004-6361:20079175 Authors: F. Rodler, M. Kürster and T. Henning A&A 485, 859 (2008) Received 30 November 2007 / Accepted 29 February 2008 Keywords: methods: data analysis, techniques: radial velocities, stars: individual: HD 75289A, stars: planetary systems HD 75289Ab revisited - Searching for starlight reflected from a hot Jupiter F. Rodler M. Kürster T. Henning methods: data analysis techniques: radial velocities stars: individual: HD 75289A stars: planetary systems 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079175 A&A 485, 859 abstract 3 1214293771 Astronomy and Astrophysics Article 859 485 Heating the corona by nanoflares: simulations of energy release triggered by a kink instability http://www.edpsciences.org/10.1051/0004-6361:20079192 Authors: P. K. Browning, C. Gerrard, A. W. Hood, R. Kevis and R. A. M. Van der Linden A&A 485, 837 (2008) Received 5 December 2007 / Accepted 11 April 2008 Keywords: Sun: corona, Sun: magnetic fields, magnetohydrodynamics (MHD), plasmas Heating the corona by nanoflares: simulations of energy release triggered by a kink instability P. K. Browning C. Gerrard A. W. Hood R. Kevis R. A. M. Van der Linden Sun: corona Sun: magnetic fields magnetohydrodynamics (MHD) plasmas 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079192 A&A 485, 837 abstract 3 1214293771 Astronomy and Astrophysics Article 837 485 Improved parameters for the transiting planet HD 17156b: a high-density giant planet with a very eccentric orbit http://www.edpsciences.org/10.1051/0004-6361:20079238 Authors: M. Gillon, A. H. M. J. Triaud, M. Mayor, D. Queloz, S. Udry and P. North A&A 485, 871 (2008) Received 12 December 2007 / Accepted 12 April 2008 Keywords: binaries: eclipsing, planetary systems, stars: individual: HD 17156, techniques: photometric Improved parameters for the transiting planet HD 17156b: a high-density giant planet with a very eccentric orbit M. Gillon A. H. M. J. Triaud M. Mayor D. Queloz S. Udry P. North binaries: eclipsing planetary systems stars: individual: HD 17156 techniques: photometric 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079238 A&A 485, 871 abstract 3 1214293771 Astronomy and Astrophysics Article 871 485 The serendipituous discovery of a short-period eclipsing polar in 2XMMp http://www.edpsciences.org/10.1051/0004-6361:20079341 Authors: J. Vogel, K. Byckling, A. Schwope, J. P. Osborne, R. Schwarz and M. G. Watson A&A 485, 787 (2008) Received 29 December 2007 / Accepted 9 April 2008 Keywords: X-rays: stars, stars: binaries: eclipsing, stars: novae, cataclysmic variables, X-rays: binaries The serendipituous discovery of a short-period eclipsing polar in 2XMMp J. Vogel K. Byckling A. Schwope J. P. Osborne R. Schwarz M. G. Watson X-rays: stars stars: binaries: eclipsing stars: novae, cataclysmic variables X-rays: binaries 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:20079341 A&A 485, 787 abstract 3 1214293771 Astronomy and Astrophysics Article 787 485 An infrared-submillimeter study of starforming regions selected by the ISOSS 170 \mum survey http://www.edpsciences.org/10.1051/0004-6361:200809384 Authors: M. Hennemann, S. M. Birkmann, O. Krause and D. Lemke A&A 485, 753 (2008) Received 10 January 2008 / Accepted 7 April 2008 Keywords: ISM: individual objects: ISOSS J19357+1950, stars: formation, ISM: individual objects: ISOSS J19486+2556, ISM: individual objects: ISOSS J20153+3453, ISM: individual objects: ISOSS J20298+3559, ISM: individual objects: ISOSS J22478+6357 An infrared-submillimeter study of starforming regions selected by the ISOSS 170 \mum survey M. Hennemann S. M. Birkmann O. Krause D. Lemke ISM: individual objects: ISOSS J19357+1950 stars: formation ISM: individual objects: ISOSS J19486+2556 ISM: individual objects: ISOSS J20153+3453 ISM: individual objects: ISOSS J20298+3559 ISM: individual objects: ISOSS J22478+6357 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809384 A&A 485, 753 abstract 3 1214293771 Astronomy and Astrophysics Article 753 485 A deep INTEGRAL hard X-ray survey of the 3C 273/Coma region http://www.edpsciences.org/10.1051/0004-6361:200809450 Authors: S. Paltani, R. Walter, I. M. McHardy, T. Dwelly, C. Steiner and T. J.-L. Courvoisier A&A 485, 707 (2008) Received 24 January 2008 / Accepted 29 April 2008 Keywords: surveys, galaxies: active, galaxies: seyfert, X-rays: diffuse background, X-rays: galaxies A deep INTEGRAL hard X-ray survey of the 3C 273/Coma region S. Paltani R. Walter I. M. McHardy T. Dwelly C. Steiner T. J.-L. Courvoisier surveys galaxies: active galaxies: seyfert X-rays: diffuse background X-rays: galaxies 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809450 A&A 485, 707 abstract 3 1214293771 Astronomy and Astrophysics Article 707 485 Bright flares from the X-ray pulsar SWIFT J1626.6–5156 http://www.edpsciences.org/10.1051/0004-6361:200809457 Authors: P. Reig, T. Belloni, G. L. Israel, S. Campana, N. Gehrels and J. Homan A&A 485, 797 (2008) Received 25 January 2008 / Accepted 12 April 2008 Keywords: X-rays: binaries, stars: neutron, stars: binaries: close, stars: emission-line, Be Bright flares from the X-ray pulsar SWIFT J1626.6–5156 P. Reig T. Belloni G. L. Israel S. Campana N. Gehrels J. Homan X-rays: binaries stars: neutron stars: binaries: close stars: emission-line, Be 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809457 A&A 485, 797 abstract 3 1214293771 Astronomy and Astrophysics Article 797 485 A high-sensitivity 6.7 GHz methanol maser survey toward H_{ 2}O sources http://www.edpsciences.org/10.1051/0004-6361:200809472 Authors: Y. Xu, J. J. Li, K. Hachisuka, J. D. Pandian, K. M. Menten and C. Henkel A&A 485, 729 (2008) Received 28 January 2008 / Accepted 6 March 2008 Keywords: masers, surveys, stars: formation, ISM: molecules A high-sensitivity 6.7 GHz methanol maser survey toward H_{ 2}O sources Y. Xu J. J. Li K. Hachisuka J. D. Pandian K. M. Menten C. Henkel masers surveys stars: formation ISM: molecules 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809472 A&A 485, 729 abstract 3 1214293771 Astronomy and Astrophysics Article 729 485 Submillimeter observations of the J2142-4423 Ly\sf \alpha protocluster at z = 2.38 http://www.edpsciences.org/10.1051/0004-6361:200809500 Authors: A. Beelen, A. Omont, N. Bavouzet, A. Kovács, G. Lagache, C. De Breuck, A. Weiss, K. M. Menten, J. W. Colbert, H. Dole, G. Siringo and E. Kreysa A&A 485, 645 (2008) Received 2 February 2008 / Accepted 4 March 2008 Keywords: galaxies: starburst, galaxies: high-redshift, submillimeter, infrared: galaxies, ultraviolet: galaxies, large-scale structure of Universe Submillimeter observations of the J2142-4423 Ly\sf \alpha protocluster at z = 2.38 A. Beelen A. Omont N. Bavouzet A. Kovács G. Lagache C. De Breuck A. Weiss K. M. Menten J. W. Colbert H. Dole G. Siringo E. Kreysa galaxies: starburst galaxies: high-redshift submillimeter infrared: galaxies ultraviolet: galaxies large-scale structure of Universe 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809500 A&A 485, 645 abstract 3 1214293771 Astronomy and Astrophysics Article 645 485 ResearchNote: Spectroscopic observations of the quiescent neutron star system 4U 2129+47 (=V1727 Cygni) http://www.edpsciences.org/10.1051/0004-6361:200809516 Authors: M. S. Bothwell, M. A. P. Torres, M. R. Garcia and P. A. Charles A&A 485, 773 (2008) Received 5 February 2008 / Accepted 20 March 2008 Keywords: X-rays: binaries, techniques: radial velocities, stars: individual: V1727 Cygni ResearchNote: Spectroscopic observations of the quiescent neutron star system 4U 2129+47 (=V1727 Cygni) M. S. Bothwell M. A. P. Torres M. R. Garcia P. A. Charles X-rays: binaries techniques: radial velocities stars: individual: V1727 Cygni 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809516 A&A 485, 773 abstract 3 1214293771 Astronomy and Astrophysics ResearchNote 773 485 The proton low-mass microquasar: high-energy emission http://www.edpsciences.org/10.1051/0004-6361:200809563 Authors: G. E. Romero and G. S. Vila A&A 485, 623 (2008) Received 12 February 2008 / Accepted 21 April 2008 Keywords: X-rays: binaries, gamma rays: theory, radiation mechanisms: non-thermal The proton low-mass microquasar: high-energy emission G. E. Romero G. S. Vila X-rays: binaries gamma rays: theory radiation mechanisms: non-thermal 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809563 A&A 485, 623 abstract 3 1214293771 Astronomy and Astrophysics Article 623 485 Young stars and brown dwarfs surrounding Alnilam (\epsilon Orionis) and Mintaka (\delta Orionis) http://www.edpsciences.org/10.1051/0004-6361:200809595 Authors: J. A. Caballero and E. Solano A&A 485, 931 (2008) Received 17 February 2008 / Accepted 9 April 2008 Keywords: astronomical data bases: miscellaneous, Galaxy: open clusters and associations: individual: Ori OB1b, Galaxy: open clusters and associations: individual: Collinder 70, stars: low mass, brown dwarfs, stars: individual: Alnilam, stars: individual: Mintaka Young stars and brown dwarfs surrounding Alnilam (\epsilon Orionis) and Mintaka (\delta Orionis) J. A. Caballero E. Solano astronomical data bases: miscellaneous Galaxy: open clusters and associations: individual: Ori OB1b Galaxy: open clusters and associations: individual: Collinder 70 stars: low mass, brown dwarfs stars: individual: Alnilam stars: individual: Mintaka 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809595 A&A 485, 931 abstract 3 1214293771 Astronomy and Astrophysics Article 931 485 Diagnostics of inhomogeneous stellar jets - Convolution effects and data reconstruction http://www.edpsciences.org/10.1051/0004-6361:200809621 Authors: F. De Colle, C. del Burgo and A. C. Raga A&A 485, 765 (2008) Received 20 February 2008 / Accepted 29 April 2008 Keywords: ISM: Herbig-Haro objects, ISM: jets and outflows, techniques: image processing, methods: data analysis, stars: pre-main sequence Diagnostics of inhomogeneous stellar jets - Convolution effects and data reconstruction F. De Colle C. del Burgo A. C. Raga ISM: Herbig-Haro objects ISM: jets and outflows techniques: image processing methods: data analysis stars: pre-main sequence 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809621 A&A 485, 765 abstract 3 1214293771 Astronomy and Astrophysics Article 765 485 Challenges for asteroseismic analysis of Sun-like stars http://www.edpsciences.org/10.1051/0004-6361:200809695 Authors: W. J. Chaplin, G. Houdek, T. Appourchaux, Y. Elsworth, R. New and T. Toutain A&A 485, 813 (2008) Received 3 March 2008 / Accepted 22 April 2008 Keywords: stars: oscillations, stars: activity, stars: interiors, Sun: helioseismology, methods: data analysis Challenges for asteroseismic analysis of Sun-like stars W. J. Chaplin G. Houdek T. Appourchaux Y. Elsworth R. New T. Toutain stars: oscillations stars: activity stars: interiors Sun: helioseismology methods: data analysis 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809695 A&A 485, 813 abstract 3 1214293771 Astronomy and Astrophysics Article 813 485 Rayleigh scattering by H{_2} in the extrasolar planet HD 209458b http://www.edpsciences.org/10.1051/0004-6361:200809704 Authors: A. Lecavelier des Etangs, A. Vidal-Madjar, J.-M. Désert and D. Sing A&A 485, 865 (2008) Received 3 March 2008/ Accepted 8 April 2008 Keyword: stars: planetary systems Rayleigh scattering by H{_2} in the extrasolar planet HD 209458b A. Lecavelier des Etangs A. Vidal-Madjar J.-M. Désert D. Sing stars: planetary systems 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809704 A&A 485, 865 abstract 3 1214293771 Astronomy and Astrophysics Article 865 485 XMM-Newton observations of the Small Magellanic Cloud: RX J0105.9-7203, a 726 s Be/X-ray binary pulsar http://www.edpsciences.org/10.1051/0004-6361:200809752 Authors: P. Eger and F. Haberl A&A 485, 807 (2008) Received 10 March 2008 / Accepted 15 April 2008 Keywords: galaxies: Magellanic Clouds, galaxies: stellar content, stars: emission-line, Be, stars: neutron, X-rays: binaries XMM-Newton observations of the Small Magellanic Cloud: RX J0105.9-7203, a 726 s Be/X-ray binary pulsar P. Eger F. Haberl galaxies: Magellanic Clouds galaxies: stellar content stars: emission-line, Be stars: neutron X-rays: binaries 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809752 A&A 485, 807 abstract 3 1214293771 Astronomy and Astrophysics Article 807 485 Galaxies with Wolf-Rayet signatures in the low-redshift Universe - A survey using the Sloan Digital Sky Survey http://www.edpsciences.org/10.1051/0004-6361:200809783 Authors: J. Brinchmann, D. Kunth and F. Durret A&A 485, 657 (2008) Received 14 March 2008 / Accepted 10 April 2008 Keywords: stars: Wolf-Rayet, galaxies: abundances, galaxies: evolution, galaxies: starburst, galaxies: fundamental parameters Galaxies with Wolf-Rayet signatures in the low-redshift Universe - A survey using the Sloan Digital Sky Survey J. Brinchmann D. Kunth F. Durret stars: Wolf-Rayet galaxies: abundances galaxies: evolution galaxies: starburst galaxies: fundamental parameters 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809783 A&A 485, 657 abstract 3 1214293771 Astronomy and Astrophysics Article 657 485 Transverse oscillations of two parallel coronal loops http://www.edpsciences.org/10.1051/0004-6361:200809841 Authors: T. Van Doorsselaere, M. S. Ruderman and D. Robertson A&A 485, 849 (2008) Received 25 March 2008 / Accepted 28 April 2008 Keywords: magnetohydrodynamics (MHD), methods: analytical, Sun: corona, Sun: oscillations Transverse oscillations of two parallel coronal loops T. Van Doorsselaere M. S. Ruderman D. Robertson magnetohydrodynamics (MHD) methods: analytical Sun: corona Sun: oscillations 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809841 A&A 485, 849 abstract 3 1214293771 Astronomy and Astrophysics Article 849 485 Letter: BD+43{\degr} 3654 – a blue straggler? http://www.edpsciences.org/10.1051/0004-6361:200809860 Authors: V. V. Gvaramadze and D. J. Bomans A&A 485, L29 (2008) Received 27 March 2008 / Accepted 22 May 2008 Keywords: stars: kinematics, pulsars: individual: PSR B2020+28, open clusters and associations: individual: Cyg OB2, stars: individual: BD+43\degr\,3654 Letter: BD+43{\degr} 3654 – a blue straggler? V. V. Gvaramadze D. J. Bomans stars: kinematics pulsars: individual: PSR B2020+28 open clusters and associations: individual: Cyg OB2 stars: individual: BD+43\degr\,3654 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200809860 A&A 485, L29 abstract 3 1214293771 Astronomy and Astrophysics Letter L29 485 Letter: LABOCA and MAMBO-2 imaging of the dust ring of the Sombrero galaxy (NGC 4594) http://www.edpsciences.org/10.1051/0004-6361:200810048 Authors: C. Vlahakis, M. Baes, G. Bendo and A. Lundgren A&A 485, L25 (2008) Received 24 April 2008 / Accepted 16 May 2008 Keywords: galaxies: active, galaxies: individual: NGC 4594, galaxies: ISM, galaxies: nuclei, submillimeter, ISM: dust, extinction Letter: LABOCA and MAMBO-2 imaging of the dust ring of the Sombrero galaxy (NGC 4594) C. Vlahakis M. Baes G. Bendo A. Lundgren galaxies: active galaxies: individual: NGC 4594 galaxies: ISM galaxies: nuclei submillimeter ISM: dust, extinction 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200810048 A&A 485, L25 abstract 3 1214293771 Astronomy and Astrophysics Letter L25 485 Letter: Tentative detection of phosphine in IRC +10216 http://www.edpsciences.org/10.1051/0004-6361:200810193 Authors: M. Agúndez, J. Cernicharo, J. R. Pardo, M. Guélin and T. G. Phillips A&A 485, L33 (2008) Received 14 May 2008 / Accepted 27 May 2008 Keywords: stars: individual: IRC +10216, stars: carbon, radio lines: stars, astrochemistry, line: identification, stars: AGB and post-AGB Letter: Tentative detection of phosphine in IRC +10216 M. Agúndez J. Cernicharo J. R. Pardo M. Guélin T. G. Phillips stars: individual: IRC +10216 stars: carbon radio lines: stars astrochemistry line: identification stars: AGB and post-AGB 2008-06-24T07:49:31Z text/html doi:10.1051/0004-6361:200810193 A&A 485, L33 abstract 3 1214293771 Astronomy and Astrophysics Letter L33 485 Multiwavelength studies of the gas and dust disc of IRAS 04158+2805 http://www.edpsciences.org/10.1051/0004-6361:20065685 Authors: A. M. Glauser, F. Ménard, C. Pinte, G. Duchêne, M. Güdel, J.-L. Monin and D. L. Padgett A&A 485, 531 (2008) Received 24 May 2006 / Accepted 14 April 2008 Keywords: stars: circumstellar matter, stars: pre-main-sequence, stars: individual: IRAS 04158+2805, stars: formation, stars: planetary systems: protoplanetary discs Multiwavelength studies of the gas and dust disc of IRAS 04158+2805 A. M. Glauser F. Ménard C. Pinte G. Duchêne M. Güdel J.-L. Monin D. L. Padgett stars: circumstellar matter stars: pre-main-sequence stars: individual: IRAS 04158+2805 stars: formation stars: planetary systems: protoplanetary discs 2008-06-16T09:52:14Z text/html doi:10.1051/0004-6361:20065685 A&A 485, 531 abstract 2 1213609934 Astronomy and Astrophysics Article 531 485 Distribution of the high-velocity clouds in the Galactic halo http://www.edpsciences.org/10.1051/0004-6361:20077556 Author: C. A. Olano A&A 485, 457 (2008) Received 27 March 2007 / Accepted 19 March 2008 Keywords: ISM: clouds, galaxies: Magellanic Clouds, Galaxy: halo, galaxies: interactions Distribution of the high-velocity clouds in the Galactic halo C. A. Olano ISM: clouds galaxies: Magellanic Clouds Galaxy: halo galaxies: interactions 2008-06-16T09:52:14Z text/html doi:10.1051/0004-6361:20077556 A&A 485, 457 abstract 2 1213609934 Astronomy and Astrophysics Article 457 485 Seyfert galaxies in the local Universe (z \leq 0.1): the average X-ray spectrum as seen by BeppoSAX http://www.edpsciences.org/10.1051/0004-6361:20077569 Author: M. Dadina A&A 485, 417 (2008) Received 29 March 2007 / Accepted 6 February 2008 Keywords: X-rays: galaxies, galaxies: Seyfert:, galaxies: active Seyfert galaxies in the local Universe (z \leq 0.1): the average X-ray spectrum as seen by BeppoSAX M. Dadina X-rays: galaxies galaxies: Seyfert: galaxies: active 2008-06-16T09:52:14Z text/html doi:10.1051/0004-6361:20077569 A&A 485, 417 abstract 2 1213609934 Astronomy and Astrophysics Article 417 485 The extremely rapid rotational braking of the magnetic helium-strong star HD 37776 http://www.edpsciences.org/10.1051/0004-6361:20077794 Authors: Z. Mikulášek, J. Krtička, G. W. Henry, J. Zverko, J. Žižňovský, D. Bohlender, I. I. Romanyuk, J. Janík, H. Božić, D. Korčáková, M. Zejda, I. Kh. Iliev, P. Škoda, M. Šlechta, T. Gráf, M. Netolický and M. Ceniga A&A 485, 585 (2008) Received 4 May 2007 / Accepted 8 April 2008 Keywords: stars: chemically peculiar, stars: early-type, stars: variables: general, stars: individual: HD 37776 The extremely rapid rotational braking of the magnetic helium-strong star HD 37776 Z. Mikulášek J. Krtička G. W. Henry J. Zverko J. Žižňovský D. Bohlender I. I. Romanyuk J. Janík H. Božić D. Korčáková M. Zejda I. Kh. Iliev P. Škoda M. Šlechta T. Gráf M. Netolický M. Ceniga stars: chemically peculiar stars: early-type stars: variables: general stars: individual: HD 37776 2008-06-16T09:52:14Z text/html doi:10.1051/0004-6361:20077794 A&A 485, 585 abstract 2 1213609934 Astronomy and Astrophysics Article 585 485 BVRI photometric analysis for the galaxy group NGC 4410 http://www.edpsciences.org/10.1051/0004-6361:20078119 Authors: J. A. Pérez Grana, S. N. Kemp, A. C. Katsiyannis, A. Franco-Balderas, E. de la Fuente, J. Meaburn and H. G. Khosroshahi A&A 485, 435 (2008) Received 19 June 2007 / Accepted 17 March 2008 Keywords: galaxies: photometry, galaxies: interactions, galaxies: evolution, galaxies: individual: NGC 4410 BVRI photometric analysis for the galaxy group NGC 4410 J. A. Pérez Grana S. N. Kemp A. C. Katsiyannis A. Franco-Balderas E. de la Fuente J. Meaburn H. G. Khosroshahi galaxies: photometry galaxies: interactions galaxies: evolution galaxies: individual: NGC 4410 2008-06-16T09:52:14Z text/html doi:10.1051/0004-6361:20078119 A&A 485, 435 abstract 2 1213609934 Astronomy and Astrophysics Article 435 485 Dust in brown dwarfs and extra-solar planets - I. Chemical composition and spectral appearance of quasi-static cloud layers http://www.edpsciences.org/10.1051/0004-6361:20078220 Authors: Ch. Helling, P. Woitke and W.-F. Thi A&A 485, 547 (2008) Received 4 July 2007 / Accepted 21 March 2008 Keywords: stars: atmospheres, stars: low mass, brown dwarfs, methods: numerical, astrochemistry Dust in brown dwarfs and extra-solar planets - I. Chemical composition and spectral appearance of quasi-static cloud layers Ch. Helling P. Woitke W.-F. Thi stars: atmospheres stars: low mass, brown dwarfs methods: numerical astrochemistry 2008-06-16T09:52:14Z text/html doi:10.1051/0004-6361:20078220 A&A 485, 547 abstract 2 1213609934 Astronomy and Astrophysics Article 547 485 Nonlinear cooling of relativistic particles under equipartition conditions - II. Instantaneous power law injection http://www.edpsciences.org/10.1051/0004-6361:20078255 Authors: R. Schlickeiser and I. Lerche A&A 485, 315 (2008) Received 11 July 2007 / Accepted 20 March 2008 Keywords: galaxies: active, radiation mechanisms: non-thermal, ISM: cosmic rays Nonlinear cooling of relativistic particles under equipartition conditions - II. Instantaneous power law injection R. Schlickeiser I. Lerche galaxies: active radiation mechanisms: non-thermal ISM: cosmic rays 2008-06-16T09:52:14Z text/html doi:10.1051/0004-6361:20078255 A&A 485, 315 abstract 2 1213609934 Astronomy and Astrophysics Article 315