Published by
EDP Sciences
EDP Sciences Journals List
Subscriber Authentication Point
Home All issues Volume 471/ 2
SWYA proceedings
  Previous issue
Table of contents
Next issue   

Free Access to the whole issue
Export the citation of the selected articles: Export the citation of the selected articles:   Export

Astronomy & Astrophysics

Vol. 471, No. 2 (August IV 2007)

W44: radio (blue), IR 8 μm (green), IR 24 μm (red) (G. Castelletti, et al., p. 547)
Sort by section  |  Sort by article number


-  Letters
Free access

WSRT Faraday tomography of the Galactic ISM at  m - First results for a field at (l, b)    p. L21
D. H. F. M. Schnitzeler, P. Katgert and A. G. de Bruyn
DOI: http://dx.doi.org/10.1051/0004-6361:20077635
Abstract Full HTML PDF (2.458 MB) PS (1.198 MB) References SIMBAD record NASA ADS Abstract Service

Free access

Transient jets in V617 Sagittarii    p. L25
J. E. Steiner, A. S. Oliveira, C. A. O. Torres and A. Damineli
DOI: http://dx.doi.org/10.1051/0004-6361:20077847
Abstract Full HTML PDF (90.18 KB) PS (48.74 KB) References SIMBAD record NASA ADS Abstract Service

Free access

GRB 060218 and GRBs associated with supernovae Ib/c    p. L29
M. G. Dainotti, M. G. Bernardini, C. L. Bianco, L. Caito, R. Guida and R. Ruffini
DOI: http://dx.doi.org/10.1051/0004-6361:20078068
Abstract Full HTML PDF (270.1 KB) PS (760.6 KB) References SIMBAD record NASA ADS Abstract Service

Free access

The spatial distribution of substellar objects in IC 348 and the Orion Trapezium cluster    p. L33
M. S. N. Kumar and S. Schmeja
DOI: http://dx.doi.org/10.1051/0004-6361:20077875
Abstract Full HTML PDF (128.3 KB) PS (507.8 KB) References SIMBAD record NASA ADS Abstract Service

Free access

Radio burst from converging separatrices    p. L37
H. Aurass, G. Rausche and G. Mann
DOI: http://dx.doi.org/10.1051/0004-6361:20077544
Abstract Full HTML PDF (4.780 MB) PS (4.806 MB) References NASA ADS Abstract Service

Highlight
Free access

Low-mass lithium-rich AGB stars in the Galactic bulge: evidence for cool bottom processing?    p. L41
S. Uttenthaler, T. Lebzelter, S. Palmerini, M. Busso, B. Aringer and M. T. Lederer
DOI: http://dx.doi.org/10.1051/0004-6361:20077879
Abstract Full HTML PDF (147.4 KB) PS (74.12 KB) References SIMBAD record NASA ADS Abstract Service

Free access

The long-term stability of the visible F corona at heights of 3–6 R    p. L47
H. Morgan and S. R. Habbal
DOI: http://dx.doi.org/10.1051/0004-6361:20078071
Abstract Full HTML PDF (1.378 MB) PS (3.034 MB) References NASA ADS Abstract Service



-  Astrophysical processes
Free access

The correlations between the spin frequencies and kHz QPOs of neutron stars in LMXBs    p. 381
H. X. Yin, C. M. Zhang, Y. H. Zhao, Y. J. Lei, J. L. Qu, L. M. Song and F. Zhang
DOI: http://dx.doi.org/10.1051/0004-6361:20077069
Abstract Full HTML PDF (121.6 KB) PS (62.66 KB) References SIMBAD record NASA ADS Abstract Service

Free access

GRB 050822: detailed analysis of an XRF observed by Swift    p. 385
O. Godet, K. L. Page, J. Osborne, B. Zhang, D. N. Burrows, P. T. O'Brien, J. E. Hill, J. Racusin, A. P. Beardmore, M. R. Goad, et al. (3 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20077266
Abstract Full HTML PDF (342.6 KB) PS (185.5 KB) References SIMBAD record NASA ADS Abstract Service

Free access

Neutron-rich gamma-ray burst flows: dynamics and particle creation in neutron-proton collisions    p. 395
H. B. J. Koers and D. Giannios
DOI: http://dx.doi.org/10.1051/0004-6361:20077560
Abstract Full HTML PDF (380.4 KB) PS (270.0 KB) References NASA ADS Abstract Service



-  Cosmology (including clusters of galaxies)
Free access

Excitation of MHD waves in magnetized anisotropic cosmologies    p. 409
A. Kuiroukidis, K. Kleidis, D. B. Papadopoulos and L. Vlahos
DOI: http://dx.doi.org/10.1051/0004-6361:20077109
Abstract Full HTML PDF (304.0 KB) PS (93.19 KB) References NASA ADS Abstract Service

Free access

Dynamical models with a general anisotropy profile    p. 419
M. Baes and E. Van Hese
DOI: http://dx.doi.org/10.1051/0004-6361:20077672
Abstract Full HTML PDF (264.8 KB) PS (357.3 KB) References Online Material NASA ADS Abstract Service



-  Extragalactic astronomy
Free access

Physical properties of z ~ 4 LBGs: differences between galaxies with and without Lyα emission    p. 433
L. Pentericci, A. Grazian, A. Fontana, S. Salimbeni, P. Santini, C. De Santis, S. Gallozzi and E. Giallongo
DOI: http://dx.doi.org/10.1051/0004-6361:20066933
Abstract Full HTML PDF (134.5 KB) PS (58.77 KB) References SIMBAD record NASA ADS Abstract Service

Free access

New limits on the density of the extragalactic background light in the optical to the far infrared from the spectra of all known TeV blazars    p. 439
D. Mazin and M. Raue
DOI: http://dx.doi.org/10.1051/0004-6361:20077158
Abstract Full HTML PDF (360.5 KB) PS (167.3 KB) References SIMBAD record NASA ADS Abstract Service

Free access

Resolving the innermost parsec of Centaurus A at mid-infrared wavelengths    p. 453
K. Meisenheimer, K. R. W. Tristram, W. Jaffe, F. Israel, N. Neumayer, D. Raban, H. Röttgering, W. D. Cotton, U. Graser, Th. Henning, et al. (4 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20066967
Abstract Full HTML PDF (2.077 MB) PS (14.13 MB) References SIMBAD record NASA ADS Abstract Service

Free access

Keck spectroscopy and Spitzer space telescope analysis of the outer disk of the Triangulum spiral galaxy M 33    p. 467
D. L. Block, F. Combes, I. Puerari, K. C. Freeman, A. Stockton, G. Canalizo, T. H. Jarrett, R. Groess, G. Worthey, R. D. Gehrz, et al. (3 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20065908
Abstract Full HTML PDF (656.5 KB) PS (611.0 KB) References SIMBAD record NASA ADS Abstract Service



-  Galactic structure, stellar clusters, and populations
Free access

Kinematic segregation of nearby disk stars from the Hipparcos database    p. 475
R. E. de Souza and R. Teixeira
DOI: http://dx.doi.org/10.1051/0004-6361:20066257
Abstract Full HTML PDF (14.80 MB) PS (1.617 MB) References NASA ADS Abstract Service

Free access

Pre-main-sequence stars in the young open cluster NGC 1893 - II. Evidence for triggered massive star formation    p. 485
I. Negueruela, A. Marco, G. L. Israel and G. Bernabeu
DOI: http://dx.doi.org/10.1051/0004-6361:20066654
Abstract Full HTML PDF (1.077 MB) PS (2.417 MB) References SIMBAD record NASA ADS Abstract Service

Free access

The lower mass function of the young open cluster Blanco 1: from 30 MJup to 3 M    p. 499
E. Moraux, J. Bouvier, J. R. Stauffer, D. Barrado y Navascués and J.-C. Cuillandre
DOI: http://dx.doi.org/10.1051/0004-6361:20066308
Abstract Full HTML PDF (1.302 MB) PS (584.3 KB) References Tables at CDS SIMBAD record NASA ADS Abstract Service

Free access

Variable stars in the open cluster NGC 6791 and its surrounding field    p. 515
F. De Marchi, E. Poretti, M. Montalto, G. Piotto, S. Desidera, L. R. Bedin, R. Claudi, A. Arellano Ferro, H. Bruntt and P. B. Stetson
DOI: http://dx.doi.org/10.1051/0004-6361:20077386
Abstract Full HTML PDF (5.383 MB) PS (4.001 MB) References Online Material SIMBAD record NASA ADS Abstract Service



-  Interstellar and circumstellar matter
Free access

ESC observations of SN 2005cf - II. Optical spectroscopy and the high-velocity features    p. 527
G. Garavini, S. Nobili, S. Taubenberger, A. Pastorello, N. Elias-Rosa, V. Stanishev, G. Blanc, S. Benetti, A. Goobar, P. A. Mazzali, et al. (4 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20066971
Abstract Full HTML PDF (1.067 MB) PS (831.9 KB) References Online Material Tables at CDS SIMBAD record NASA ADS Abstract Service

Highlight
Free access

The low-frequency radio emission and spectrum of the extended SNR W44: new VLA observations at 74 and 324 MHz    p. 537
G. Castelletti, G. Dubner, C. Brogan and N. E. Kassim
DOI: http://dx.doi.org/10.1051/0004-6361:20077062
Abstract Full HTML PDF (6.486 MB) PS (9.614 MB) References SIMBAD record NASA ADS Abstract Service

Free access

The chemical composition of the circumstellar envelopes around yellow hypergiant stars    p. 551
G. Quintana-Lacaci, V. Bujarrabal, A. Castro-Carrizo and J. Alcolea
DOI: http://dx.doi.org/10.1051/0004-6361:20077244
Abstract Full HTML PDF (503.2 KB) PS (377.6 KB) References Online Material SIMBAD record NASA ADS Abstract Service

Free access

CO and CS in the Magellanic Clouds: a χ2-analysis of multitransitional data based on the MEP radiative transfer model    p. 561
S. Nikolić, G. Garay, M. Rubio and L. E. B. Johansson
DOI: http://dx.doi.org/10.1051/0004-6361:20067034
Abstract Full HTML PDF (386.7 KB) PS (249.7 KB) References SIMBAD record NASA ADS Abstract Service

Free access

A new young stellar cluster embedded in a molecular cloud in the far outer Galaxy    p. 573
J. L. Yun, A. López-Sepulcre and J. M. Torrelles
DOI: http://dx.doi.org/10.1051/0004-6361:20077570
Abstract Full HTML PDF (429.2 KB) PS (2.667 MB) References Tables at CDS SIMBAD record NASA ADS Abstract Service

Free access

Super stellar clusters with a bimodal hydrodynamic solution: an approximate analytic approach    p. 579
R. Wünsch, S. Silich, J. Palouš and G. Tenorio-Tagle
DOI: http://dx.doi.org/10.1051/0004-6361:20077282
Abstract Full HTML PDF (188.6 KB) PS (59.08 KB) References SIMBAD record NASA ADS Abstract Service



-  Stellar structure and evolution
Free access

The connection between gamma-ray bursts and supernovae Ib/c    p. 585
E. Bissaldi, F. Calura, F. Matteucci, F. Longo and G. Barbiellini
DOI: http://dx.doi.org/10.1051/0004-6361:20066750
Abstract Full HTML PDF (632.5 KB) PS (461.5 KB) References SIMBAD record NASA ADS Abstract Service

Free access

The plasma emission model of RX J1856.5-3754    p. 599
N. Chkheidze and G. Machabeli
DOI: http://dx.doi.org/10.1051/0004-6361:20077152
Abstract Full HTML PDF (114.2 KB) PS (136.6 KB) References SIMBAD record NASA ADS Abstract Service

Free access

The binary properties of the pulsating subdwarf B eclipsing binary PG 1336-018 (NY Virginis)    p. 605
M. Vučković, C. Aerts, R. Østensen, G. Nelemans, H. Hu, C. S. Jeffery, V. S. Dhillon and T. R. Marsh
DOI: http://dx.doi.org/10.1051/0004-6361:20077179
Abstract Full HTML PDF (7.636 MB) PS (3.819 MB) References SIMBAD record NASA ADS Abstract Service

Highlight
Free access

Infrared integral field spectroscopy of SN 1987A    p. 617
K. Kjær, B. Leibundgut, C. Fransson, P. Gröningsson, J. Spyromilio and M. Kissler-Patig
DOI: http://dx.doi.org/10.1051/0004-6361:20077561
Abstract Full HTML PDF (566.7 KB) PS (311.4 KB) References Online Material SIMBAD record NASA ADS Abstract Service

Free access

The VLT-FLAMES survey of massive stars: evolution of surface N abundances and effective temperature scales in the Galaxy and Magellanic Clouds    p. 625
C. Trundle, P. L. Dufton, I. Hunter, C. J. Evans, D. J. Lennon, S. J. Smartt and R. S. I. Ryans
DOI: http://dx.doi.org/10.1051/0004-6361:20077838
Abstract Full HTML PDF (659.9 KB) PS (236.8 KB) References Online Material SIMBAD record NASA ADS Abstract Service

Free access

X-ray flares in Orion low-mass stars    p. 645
M. Caramazza, E. Flaccomio, G. Micela, F. Reale, S. J. Wolk and E. D. Feigelson
DOI: http://dx.doi.org/10.1051/0004-6361:20077195
Abstract Full HTML PDF (594.6 KB) PS (327.2 KB) References SIMBAD record NASA ADS Abstract Service

Free access

The very nearby M/T dwarf binary SCR 1845-6357    p. 655
M. Kasper, B. A. Biller, A. Burrows, W. Brandner, J. Budaj and L. M. Close
DOI: http://dx.doi.org/10.1051/0004-6361:20077881
Abstract Full HTML PDF (285.0 KB) PS (239.6 KB) References SIMBAD record NASA ADS Abstract Service



-  Stellar atmospheres
Free access

High-resolution spectroscopy for Cepheids distance determination - II. A period-projection factor relation    p. 661
N. Nardetto, D. Mourard, Ph. Mathias, A. Fokin and D. Gillet
DOI: http://dx.doi.org/10.1051/0004-6361:20066853
Abstract Full HTML PDF (402.5 KB) PS (1.529 MB) References Online Material SIMBAD record NASA ADS Abstract Service

Free access

Influence of chemi-ionization and chemi-recombination processes on hydrogen line shapes in M dwarfs    p. 671
A. A. Mihajlov, D. Jevremović, P. Hauschildt, M. S. Dimitrijević, Lj. M. Ignjatović and F. Alard
DOI: http://dx.doi.org/10.1051/0004-6361:20077517
Abstract Full HTML PDF (227.6 KB) PS (109.9 KB) References NASA ADS Abstract Service

Free access

Search for pulsation among suspected A-type binaries and the new multiperiodic δ Scuti star HD 217860    p. 675
Y. Frémat, P. Lampens, P. Van Cauteren, S. Kleidis, K. Gazeas, P. Niarchos, C. Neiner, D. Dimitrov, J. Cuypers, J. Montalbán, et al. (2 more)
DOI: http://dx.doi.org/10.1051/0004-6361:20065574
Abstract Full HTML PDF (901.1 KB) PS (530.1 KB) References Online Material SIMBAD record NASA ADS Abstract Service



-  The Sun
Free access

Tracking granules on the Sun's surface and reconstructing velocity fields - I. The CST algorithm    p. 687
M. Rieutord, T. Roudier, S. Roques and C. Ducottet
DOI: http://dx.doi.org/10.1051/0004-6361:20066491
Abstract Full HTML PDF (1019 KB) PS (585.1 KB) References NASA ADS Abstract Service

Free access

Tracking granules on the Sun's surface and reconstructing velocity fields - II. Error analysis    p. 695
R. Tkaczuk, M. Rieutord, N. Meunier and T. Roudier
DOI: http://dx.doi.org/10.1051/0004-6361:20066492
Abstract Full HTML PDF (4.251 MB) PS (2.045 MB) References NASA ADS Abstract Service

Free access

Correlation and asymmetry between solar flare hard X-ray footpoints: a statistical study    p. 705
M. Jin and M. D. Ding
DOI: http://dx.doi.org/10.1051/0004-6361:20077202
Abstract Full HTML PDF (254.0 KB) PS (456.7 KB) References NASA ADS Abstract Service

Free access

Long-term behavior of active longitudes for solar X-ray flares    p. 711
L. Y. Zhang, H. N. Wang, Z. L. Du, Y. M. Cui and H. He
DOI: http://dx.doi.org/10.1051/0004-6361:20077311
Abstract Full HTML PDF (240.8 KB) PS (97.55 KB) References NASA ADS Abstract Service



-  Planets and planetary systems
Free access

Thermal forces on planetary ring particles: application to the main system of Saturn    p. 717
D. Vokrouhlický, D. Nesvorný, L. Dones and W. F. Bottke
DOI: http://dx.doi.org/10.1051/0004-6361:20067029
Abstract Full HTML PDF (667.4 KB) PS (363.3 KB) References Online Material SIMBAD record NASA ADS Abstract Service