Astronomy & Astrophysics (A&A)

Astrophysical processes

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Global axisymmetric dynamics of thin viscous accretion disks p. 1

O. M. Umurhan, A. Nemirovsky, O. Regev and G. Shaviv

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053960

Cosmology (including clusters of galaxies)

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The ESO nearby Abell cluster survey - VIII. Morphological and spectral classification of galaxies p. 19

T. Thomas and P. Katgert

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053660

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The ESO nearby Abell cluster survey - IX. The morphology-radius and morphology-density relations in rich galaxy clusters p. 31

T. Thomas and P. Katgert

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053661

Free Access

Induced two-photon decay of the 2s level and the rate of cosmological hydrogen recombination p. 39

J. Chluba and R. A. Sunyaev

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053988

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Clustering of SZ clusters on a past light-cone: acoustic oscillations and constraints on dark energy p. 43

G. Hütsi

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053487

Extragalactic astronomy

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Hydrostatic models for the rotation of extra-planar gas in disk galaxies p. 61

M. Barnabè, L. Ciotti, F. Fraternali and R. Sancisi

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053386

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Multifrequency VLBA monitoring of 3C 273 during the INTEGRAL Campaign in 2003 - I. Kinematics of the parsec scale jet from 43 GHz data p. 71

T. Savolainen, K. Wiik, E. Valtaoja and M. Tornikoski

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053753

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A hard X-ray view of giga-hertz peaked spectrum radio galaxies p. 87

M. Guainazzi, A. Siemiginowska, C. Stanghellini, P. Grandi, E. Piconcelli and C. Azubike Ugwoke

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053374

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The radio luminosity function of the NEP distant cluster radio galaxies p. 97

M. Branchesi, I. M. Gioia, C. Fanti, R. Fanti and R. Perley

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053767

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Continuum emission in NGC 1068 and NGC 3147: indications for a turnover in the core spectra p. 113

M. Krips, A. Eckart, R. Neri, R. Schödel, S. Leon, D. Downes, S. García-Burillo and F. Combes

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053729

Galactic structure, stellar clusters, and populations

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Probing disk properties with open clusters p. 121

C. Bonatto, L. O. Kerber, E. Bica and B. X. Santiago

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053573

Interstellar and circumstellar matter

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Dynamics of the young multiple system GG Tauri - II. Relation between the stellar system and the circumbinary disk p. 137

H. Beust and A. Dutrey

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053163

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Radio and X-ray variability of young stellar objects in the cluster p. 155

J. Forbrich, Th. Preibisch and K. M. Menten

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20052871

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Triggered massive-star formation on the borders of Galactic H II regions - II. Evidence for the collect and collapse process around RCW 79 p. 171

A. Zavagno, L. Deharveng, F. Comerón, J. Brand, F. Massi, J. Caplan and D. Russeil

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053952

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Diffractive interstellar scintillation of the quasar J1819+3845 at 21 cm p. 185

J.-P. Macquart and A. G. de Bruyn

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053293

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Disc orientations in pre-main-sequence multiple systems - A study in southern star formation regions p. 201

J.-L. Monin, F. Ménard and N. Peretto

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20042584

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Large dust particles in disks around T Tauri stars p. 211

J. Rodmann, Th. Henning, C. J. Chandler, L. G. Mundy and D. J. Wilner

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20054038

Stellar structure and evolution

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Asteroseismological constraints on the structure of the ZZ Ceti star HL Tau 76 p. 223

D. Pech, G. Vauclair and N. Dolez

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053150

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Whole Earth telescope observations of the ZZ Ceti star HL Tau 76 p. 237

N. Dolez, G. Vauclair, S. J. Kleinman, M. Chevreton, J. N. Fu, J.-E. Solheim, J. M. González Perez, A. Ulla, L. Fraga, A. Kanaan et al. (31 more)

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053149

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The gravitational wave radiation of pulsating white dwarfs revisited: the case of BPM 37093 and PG 1159-035 p. 259

E. García-Berro, P. Lorén-Aguilar, A. H. Córsico, L. G. Althaus, J. A. Lobo and J. Isern

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053781

Free Access

Rotation- and temperature-dependence of stellar latitudinal differential rotation p. 267

A. Reiners

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053911

Stellar atmospheres

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Physical parameters and wind properties of galactic early B supergiants p. 279

P. A. Crowther, D. J. Lennon and N. R. Walborn

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053685

The Sun

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EUV line intensity distribution in the solar atmosphere: differences between a polar coronal hole and its equatorial extension p. 295

K. P. Raju and B. J. I. Bromage

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20052839

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A periodic arcade model for extended EUV filaments p. 301

U. Anzer and P. Heinzel

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053445

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A necessary extension of the surface flux transport model p. 307

I. Baumann, D. Schmitt and M. Schüssler

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053488

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Nanoflare heating of coronal loops: hydrodynamic response and observational consequences p. 315

Y. Taroyan, S. J. Bradshaw and J. G. Doyle

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053703

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Repetitive occurrence of explosive events at a coronal hole boundary p. 327

J. G. Doyle, M. D. Popescu and Y. Taroyan

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053826

Planets and planetary systems

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Search for comet-like activity in asteroid 7968 Elst-Pizarro and limitation of its rotational pole orientation p. 333

I. Toth

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053550

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Excitation of Mars polar motion p. 345

V. Dehant, O. de Viron, O. Karatekin and T. Van Hoolst

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053825

Celestial mechanics and astrometry

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Out-of-plane equilibrium points in the restricted three-body problem with oblateness p. 357

C. N. Douskos and V. V. Markellos

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053828

Atomic, molecular, and nuclear data

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Atomic data from the IRON project - LX. Electron-impact excitation of n = 3, 4 levels of Fe p. 361

M. C. Witthoeft, N. R. Badnell, G. Del Zanna, K. A. Berrington and J. C. Pelan

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053631

Free Access

Improved low-temperature rate constants for rotational excitation of CO by H p. 367

M. Wernli, P. Valiron, A. Faure, L. Wiesenfeld, P. Jankowski and K. Szalewicz

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053919

Astronomical instrumentation

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GASPHOT: a tool for Galaxy Automatic Surface PHOTometry p. 373

E. Pignatelli, G. Fasano and P. Cassata

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20041704

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Large magnetic liquid mirrors p. 389

E. F. Borra, D. Brousseau and A. Vincent

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20053880

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Automatic classification of eclipsing binaries light curves using neural networks p. 395

L. M. Sarro, C. Sánchez-Fernández and Á. Giménez

Published online: 09 January 2006

DOI: https://doi.org/10.1051/0004-6361:20052830

Astronomy & Astrophysics

Volume 446 / No 1 (January IV 2006)

Astrophysical processes

Global axisymmetric dynamics of thin viscous accretion disks p. 1

Cosmology (including clusters of galaxies)

The ESO nearby Abell cluster survey - VIII. Morphological and spectral classification of galaxies p. 19

The ESO nearby Abell cluster survey - IX. The morphology-radius and morphology-density relations in rich galaxy clusters p. 31

Induced two-photon decay of the 2s level and the rate of cosmological hydrogen recombination p. 39

Clustering of SZ clusters on a past light-cone: acoustic oscillations and constraints on dark energy p. 43

Extragalactic astronomy

Hydrostatic models for the rotation of extra-planar gas in disk galaxies p. 61

Multifrequency VLBA monitoring of 3C 273 during the INTEGRAL Campaign in 2003 - I. Kinematics of the parsec scale jet from 43 GHz data p. 71

A hard X-ray view of giga-hertz peaked spectrum radio galaxies p. 87

The radio luminosity function of the NEP distant cluster radio galaxies p. 97

Continuum emission in NGC 1068 and NGC 3147: indications for a turnover in the core spectra p. 113

Galactic structure, stellar clusters, and populations

Probing disk properties with open clusters p. 121

Interstellar and circumstellar matter

Dynamics of the young multiple system GG Tauri - II. Relation between the stellar system and the circumbinary disk p. 137

Radio and X-ray variability of young stellar objects in the cluster p. 155

Triggered massive-star formation on the borders of Galactic H II regions - II. Evidence for the collect and collapse process around RCW 79 p. 171

Diffractive interstellar scintillation of the quasar J1819+3845 at 21 cm p. 185

Disc orientations in pre-main-sequence multiple systems - A study in southern star formation regions p. 201

Large dust particles in disks around T Tauri stars p. 211

Stellar structure and evolution

Asteroseismological constraints on the structure of the ZZ Ceti star HL Tau 76 p. 223

Whole Earth telescope observations of the ZZ Ceti star HL Tau 76 p. 237

The gravitational wave radiation of pulsating white dwarfs revisited: the case of BPM 37093 and PG 1159-035 p. 259

Rotation- and temperature-dependence of stellar latitudinal differential rotation p. 267

Stellar atmospheres

Physical parameters and wind properties of galactic early B supergiants p. 279

The Sun

EUV line intensity distribution in the solar atmosphere: differences between a polar coronal hole and its equatorial extension p. 295

A periodic arcade model for extended EUV filaments p. 301

A necessary extension of the surface flux transport model p. 307

Nanoflare heating of coronal loops: hydrodynamic response and observational consequences p. 315

Repetitive occurrence of explosive events at a coronal hole boundary p. 327

Planets and planetary systems

Search for comet-like activity in asteroid 7968 Elst-Pizarro and limitation of its rotational pole orientation p. 333

Excitation of Mars polar motion p. 345

Celestial mechanics and astrometry

Out-of-plane equilibrium points in the restricted three-body problem with oblateness p. 357

Atomic, molecular, and nuclear data

Atomic data from the IRON project - LX. Electron-impact excitation of n = 3, 4 levels of Fe p. 361

Improved low-temperature rate constants for rotational excitation of CO by H p. 367

Astronomical instrumentation

GASPHOT: a tool for Galaxy Automatic Surface PHOTometry p. 373

Large magnetic liquid mirrors p. 389

Automatic classification of eclipsing binaries light curves using neural networks p. 395