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Astronomy and Astrophysics

Vol. 456, No. 1 (September II 2006)

Oscillatory power of an optical flare on EQ PegB (M. Mathioudakis, et al., p. 325)


-  Astrophysical processes
3D continuum radiative transfer - A new adaptive grid construction algorithm based on the Monte Carlo method     p. 1
G. Niccolini, and J. Alcolea
DOI: http://dx.doi.org/10.1051/0004-6361:20054410
Abstract | Full HTML | PDF (570 KB) | PS (1.67 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Cosmology (including clusters of galaxies)
Non-Friedmann cosmology for the Local Universe, significance of the universal Hubble constant, and short-distance indicators of dark energy     p. 13
A. D. Chernin, P. Teerikorpi, and Yu. V. Baryshev
DOI: http://dx.doi.org/10.1051/0004-6361:20054668
Abstract | Full HTML | PDF (189 KB) | PS (75.1 KB) | References | SIMBAD record | NASA ADS Abstract Service

On the efficiency and reliability of cluster mass estimates based on member galaxies     p. 23
A. Biviano, G. Murante, S. Borgani, A. Diaferio, K. Dolag, and M. Girardi
DOI: http://dx.doi.org/10.1051/0004-6361:20064918
Abstract | Full HTML | PDF (684 KB) | PS (227 KB) | References | NASA ADS Abstract Service

Colour dependence of the distribution of IRAS galaxies revealed by multifractal measures     p. 37
J. Pan
DOI: http://dx.doi.org/10.1051/0004-6361:20054650
Abstract | Full HTML | PDF (174 KB) | PS (77.1 KB) | References | NASA ADS Abstract Service

Cosmological neutrino entanglement and quantum pressure     p. 45
D. Pfenniger, and V. Muccione
DOI: http://dx.doi.org/10.1051/0004-6361:20054496
Abstract | Full HTML | PDF (611 KB) | PS (935 KB) | References | NASA ADS Abstract Service

X-ray properties in massive galaxy clusters: XMM-Newton observations of the REFLEX-DXL sample     p. 55
Y.-Y. Zhang, H. Böhringer, A. Finoguenov, Y. Ikebe, K. Matsushita, P. Schuecker, L. Guzzo, and C. A. Collins
DOI: http://dx.doi.org/10.1051/0004-6361:20053650
Abstract | Full HTML | PDF (1.06 MB) | PS (325 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Extragalactic astronomy
Systematic effects in measurement of black hole masses by emission-line reverberation of active galactic nuclei: Eddington ratio and inclination     p. 75
S. Collin, T. Kawaguchi, B. M. Peterson, and M. Vestergaard
DOI: http://dx.doi.org/10.1051/0004-6361:20064878
Abstract | Full HTML | PDF (571 KB) | PS (810 KB) | References | SIMBAD record | NASA ADS Abstract Service

Isolated galaxies: residual of primordial building blocks?     p. 91
G. Galletta, G. Rodighiero, D. Bettoni, M. Moles, and J. Varela
DOI: http://dx.doi.org/10.1051/0004-6361:20065026
Abstract | Full HTML | PDF (396 KB) | PS (358 KB) | References | SIMBAD record | NASA ADS Abstract Service

Multi-frequency VLBI observations of NRAO 530     p. 97
S.-W. Feng, Z.-Q. Shen, H.-B. Cai, X. Chen, R.-S. Lu, and L. Huang
DOI: http://dx.doi.org/10.1051/0004-6361:20054678
Abstract | Full HTML | PDF (378 KB) | PS (727 KB) | References | SIMBAD record | NASA ADS Abstract Service

Structure and flux variability in the VLBI jet of BL Lacertae during the WEBT campaigns (1995–2004)     p. 105
U. Bach et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20065235
Abstract | Full HTML | PDF (1.37 MB) | PS (579 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Testing the inverse-Compton catastrophe scenario in the intra-day variable blazar S5 0716+71 - II. A search for intra-day variability at millimetre wavelengths with the IRAM 30 m telescope     p. 117
I. Agudo et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20054649
Abstract | Full HTML | PDF (464 KB) | PS (317 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Filling the infrared gap: ISO observations of 1 Jy BL Lacertae objects     p. 131
P. Padovani, P. Giommi, P. Ábrahám, S. Csizmadia, and A. Moór
DOI: http://dx.doi.org/10.1051/0004-6361:20065382
Abstract | Full HTML | PDF (331 KB) | PS (81.1 KB) | References | SIMBAD record | NASA ADS Abstract Service

Time lag between prompt optical emission and γ-rays in GRBs     p. 141
S. M. Tang, and S. N. Zhang
DOI: http://dx.doi.org/10.1051/0004-6361:20065547
Abstract | Full HTML | PDF (275 KB) | PS (147 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Interstellar and circumstellar matter
Time variation of the water maser in ON2     p. 145
E. E. Lekht, M. A. Trinidad, J. E. Mendoza–Torres, G. M. Rudnitskij, and A. M. Tolmachev
DOI: http://dx.doi.org/10.1051/0004-6361:20053495
Abstract | Full HTML | PDF (980 KB) | PS (3.84 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Ionization structure in the winds of B[e] supergiants - II. Influence of rotation on the formation of equatorial hydrogen neutral zones     p. 151
M. Kraus
DOI: http://dx.doi.org/10.1051/0004-6361:20065204
Abstract | Full HTML | PDF (227 KB) | PS (138 KB) | References | SIMBAD record | NASA ADS Abstract Service

Diagnostics for specific PAHs in the far-IR: searching neutral naphthalene and anthracene in the Red Rectangle     p. 161
G. Mulas, G. Malloci, C. Joblin, and D. Toublanc
DOI: http://dx.doi.org/10.1051/0004-6361:20065435
Abstract | Full HTML | PDF (738 KB) | PS (343 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

A method for detection of structure     p. 171
M. Gustafsson, J. L. Lemaire, and D. Field
DOI: http://dx.doi.org/10.1051/0004-6361:20065172
Abstract | Full HTML | PDF (188 KB) | PS (89.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

Star formation in the vicinity of the IC 348 cluster     p. 179
M. Tafalla, M. S. N. Kumar, and R. Bachiller
DOI: http://dx.doi.org/10.1051/0004-6361:20065505
Abstract | Full HTML | PDF (586 KB) | PS (676 KB) | References | SIMBAD record | NASA ADS Abstract Service

Recipes for stellar jets: results of combined optical/infrared diagnostics     p. 189
L. Podio, F. Bacciotti, B. Nisini, J. Eislöffel, F. Massi, T. Giannini, and T. P. Ray
DOI: http://dx.doi.org/10.1051/0004-6361:20054156
Abstract | Full HTML | PDF (474 KB) | PS (209 KB) | References | SIMBAD record | NASA ADS Abstract Service

Fourier phase analysis in radio-interferometry     p. 205
F. Levrier, E. Falgarone, and F. Viallefond
DOI: http://dx.doi.org/10.1051/0004-6361:20054068
Abstract | Full HTML | PDF (465 KB) | PS (511 KB) | References | NASA ADS Abstract Service

The abundances of nitrogen-containing molecules during pre-protostellar collapse     p. 215
D. R. Flower, G. Pineau des Forêts, and C. M. Walmsley
DOI: http://dx.doi.org/10.1051/0004-6361:20065375
Abstract | Full HTML | PDF (2.30 MB) | PS (22.3 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Calcium II infrared triplet line models in classical T Tauri stars     p. 225
R. Azevedo, N. Calvet, L. Hartmann, D. F. M. Folha, F. Gameiro, and J. Muzerolle
DOI: http://dx.doi.org/10.1051/0004-6361:20054315
Abstract | Full HTML | PDF (2.69 MB) | PS (1.67 MB) | References | SIMBAD record | NASA ADS Abstract Service

Study of photon dominated regions in Cepheus B     p. 235
B. Mookerjea, C. Kramer, M. Röllig, and M. Masur
DOI: http://dx.doi.org/10.1051/0004-6361:20064991
Abstract | Full HTML | PDF (617 KB) | PS (638 KB) | References | SIMBAD record | NASA ADS Abstract Service

Discovery of the two “wings” of the Kookaburra complex in VHE γ-rays with HESS     p. 245
F. Aharonian et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20065511
Abstract | Full HTML | PDF (721 KB) | PS (4.21 MB) | References | SIMBAD record | NASA ADS Abstract Service


-  Stellar structure and evolution
Resolved Hubble space spectroscopy of ultracool binary systems     p. 253
E. L. Martín, W. Brandner, H. Bouy, G. Basri, J. Davis, R. Deshpande, and M. M. Montgomery
DOI: http://dx.doi.org/10.1051/0004-6361:20054186
Abstract | Full HTML | PDF (422 KB) | PS (406 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Asteroseismology of the new multiperiodic γ Dor variable HD 239276     p. 261
E. Rodríguez, V. Costa, A.-Y. Zhou, A. Grigahcène, M. A. Dupret, J. C. Suárez, A. Moya, M. J. López-González, J.-Y. Wei, and Y. Fan
DOI: http://dx.doi.org/10.1051/0004-6361:20065211
Abstract | Full HTML | PDF (1.26 MB) | PS (1.36 MB) | References | Tables at CDS | SIMBAD record | NASA ADS Abstract Service

Non-gray rotating stellar models and the evolutionary history of the Orion Nebular Cluster     p. 269
N. R. Landin, P. Ventura, F. D'Antona, L. T. S. Mendes, and L. P. R. Vaz
DOI: http://dx.doi.org/10.1051/0004-6361:20054011
Abstract | Full HTML | PDF (720 KB) | PS (477 KB) | References | SIMBAD record | NASA ADS Abstract Service

Absolute timing of the Crab Pulsar at optical wavelengths with superconducting tunneling junctions     p. 283
T. Oosterbroek, J. H. J. de Bruijne, D. Martin, P. Verhoeve, M. A. C. Perryman, C. Erd, and R. Schulz
DOI: http://dx.doi.org/10.1051/0004-6361:20065254
Abstract | Full HTML | PDF (181 KB) | PS (129 KB) | References | SIMBAD record | NASA ADS Abstract Service

Unveiling the nature of the highly absorbed X-ray source SAX J1748.2-2808 with XMM-Newton     p. 287
L. Sidoli, S. Mereghetti, F. Favata, T. Oosterbroek, and A. N. Parmar
DOI: http://dx.doi.org/10.1051/0004-6361:20065418
Abstract | Full HTML | PDF (191 KB) | PS (159 KB) | References | SIMBAD record | NASA ADS Abstract Service

The masses of PSR J1911–5958A and its white dwarf companion     p. 295
C. G. Bassa, M. H. van Kerkwijk, D. Koester, and F. Verbunt
DOI: http://dx.doi.org/10.1051/0004-6361:20065181
Abstract | Full HTML | PDF (629 KB) | PS (309 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  Stellar atmospheres
RR Lyrae spectroscopic observations over a whole Blazhko period: frequency analysis and implications for theoretical models     p. 305
M. Chadid, and E. Chapellier
DOI: http://dx.doi.org/10.1051/0004-6361:20054032
Abstract | Full HTML | PDF (899 KB) | PS (197 KB) | References | SIMBAD record | NASA ADS Abstract Service

Barium even-to-odd isotope abundance ratios in thick disk and thin disk stars     p. 313
L. Mashonkina, and G. Zhao
DOI: http://dx.doi.org/10.1051/0004-6361:20054749
Abstract | Full HTML | PDF (241 KB) | PS (92.5 KB) | References | SIMBAD record | NASA ADS Abstract Service

The periodic variations of a white-light flare observed with ULTRACAM     p. 323
M. Mathioudakis, D. S. Bloomfield, D. B. Jess, V. S. Dhillon, and T. R. Marsh
DOI: http://dx.doi.org/10.1051/0004-6361:20054752
Abstract | Full HTML | PDF (567 KB) | PS (249 KB) | References | SIMBAD record | NASA ADS Abstract Service

Rare-earth elements in the atmosphere of the magnetic chemically peculiar star HD 144897 - New classification of the Nd III spectrum     p. 329
T. Ryabchikova, A. Ryabtsev, O. Kochukhov, and S. Bagnulo
DOI: http://dx.doi.org/10.1051/0004-6361:20065367
Abstract | Full HTML | PDF (1.13 MB) | PS (422 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Further VLBA observations of SiO masers toward Mira variable stars     p. 339
W. D. Cotton et al.
DOI: http://dx.doi.org/10.1051/0004-6361:20065134
Abstract | Full HTML | PDF (3.39 MB) | PS (2.59 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service


-  The Sun
The solar flare of the 14th of July 2000 (L3+C detector results)     p. 351
The L3 collaboration
DOI: http://dx.doi.org/10.1051/0004-6361:20065252
Abstract | Full HTML | PDF (185 KB) | PS (122 KB) | References | NASA ADS Abstract Service

Effects of α particles on the angular momentum loss from the Sun     p. 359
B. Li, and X. Li
DOI: http://dx.doi.org/10.1051/0004-6361:20054624
Abstract | Full HTML | PDF (357 KB) | PS (187 KB) | References | Online Material | NASA ADS Abstract Service

Milne-Eddington inversions of the He I 10 830 Å Stokes profiles: influence of the Paschen-Back effect     p. 367
C. Sasso, A. Lagg, and S. K. Solanki
DOI: http://dx.doi.org/10.1051/0004-6361:20065257
Abstract | Full HTML | PDF (1.11 MB) | PS (524 KB) | References | NASA ADS Abstract Service


-  Planets and planetary systems
Gravitational scattering by giant planets     p. 373
T. Laakso, J. Rantala, and M. Kaasalainen
DOI: http://dx.doi.org/10.1051/0004-6361:20065121
Abstract | Full HTML | PDF (107 KB) | PS (46.3 KB) | References | SIMBAD record | NASA ADS Abstract Service


-  Instruments, observational techniques, and data processing
Using the active collimator and shield assembly of an EXIST-type mission as a gamma-ray burst spectrometer     p. 379
A. Garson III, H. Krawczynski, J. Grindlay, G. J. Fishman, and C. A. Wilson
DOI: http://dx.doi.org/10.1051/0004-6361:20053674
Abstract | Full HTML | PDF (1.69 MB) | PS (1.55 MB) | References | SIMBAD record | NASA ADS Abstract Service

Imaging extended sources with coded mask telescopes: application to the INTEGRAL IBIS/ISGRI instrument     p. 389
M. Renaud, A. Gros, F. Lebrun, R. Terrier, A. Goldwurm, S. Reynolds, and E. Kalemci
DOI: http://dx.doi.org/10.1051/0004-6361:20065156
Abstract | Full HTML | PDF (428 KB) | PS (289 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service

Understanding radio polarimetry - V. Making matrix self-calibration work: processing of a simulated observation     p. 395
J. P. Hamaker
DOI: http://dx.doi.org/10.1051/0004-6361:20065145
Abstract | Full HTML | PDF (2.43 MB) | PS (5.66 MB) | References | Online Material | NASA ADS Abstract Service