Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Bério, Ph."'
Autor:
Robbe-Dubois, S., Cruzalèbes, P., Berio, Ph., Meilland, A., Petrov, R. -G., Allouche, F., Salabert, D., Paladini, C., Matter, A., Millour, F., Lagarde, S., Lopez, B., Burtscher, L., Jaffe, W., Hron, J., Percheron, I., van Boekel, R., Weigelt, G., Stee, Ph.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 510, Issue 1, p 82-94, February 2022
A good knowledge of the angular diameters of stars used to calibrate the observables in stellar interferometry is fundamental. As the available precision for giant stars is worse than the required per cent level, we aim to improve the knowledge of ma
Externí odkaz:
http://arxiv.org/abs/2201.00747
VLTI-MATISSE L- and N-band aperture-synthesis imaging of the unclassified B[e] star FS Canis Majoris
Autor:
Hofmann, K. -H., Bensberg, A., Schertl, D., Weigelt, G., Wolf, S., Meilland, A., Millour, F., Waters, L. B. F. M., Kraus, S., Ohnaka, K., Lopez, B., Petrov, R. G., Lagarde, S., Berio, Ph., Allouche, F., Robbe-Dubois, S., Jaffe, W., Henning, Th., Paladini, C., Schöller, M., Mérand, A., Glindemann, A., Beckmann, U., Heininger, M., Bettonvil, F., Zins, G., Woillez, J., Bristow, P., Stee, P., Vakili, F., van Boekel, R., Hogerheijde, M. R., Dominik, C., Augereau, J. -C., Matter, A., Hron, J., Pantin, E., Rivinius, Th., de Wit, W. -J., Varga, J., Klarmann, L., Meisenheimer, K., Rosas, V. Gámez, Burtscher, L., Leftley, J., Isbell, J. W., Yoffe, G., Kokoulina, E., Danchi, W. C., Cruzalèbes, P., de Souza, A. Domiciano, Drevon, J., Hocdé, V., Kreplin, A., Labadie, L., Connot, C., Nußbaum, E., Lehmitz, M., Antonelli, P., Graser, U., Leinert, C.
Context: FS Canis Majoris (FS CMa, HD 45677) is an unclassified B[e] star surrounded by an inclined dust disk. The evolutionary stage of FS CMa is still debated. Perpendicular to the circumstellar disk, a bipolar outflow was detected. Infrared apertu
Externí odkaz:
http://arxiv.org/abs/2111.12458
Autor:
Varga, J., Hogerheijde, M., van Boekel, R., Klarmann, L., Petrov, R., Waters, L. B. F. M., Lagarde, S., Pantin, E., Berio, Ph., Weigelt, G., Robbe-Dubois, S., Lopez, B., Millour, F., Augereau, J. -C., Meheut, H., Meilland, A., Henning, Th., Jaffe, W., Bettonvil, F., Bristow, P., Hofmann, K. -H., Matter, A., Zins, G., Wolf, S., Allouche, F., Donnan, F., Schertl, D., Dominik, C., Heininger, M., Lehmitz, M., Cruzalèbes, P., Glindemann, A., Meisenheimer, K., Paladini, C., Schöller, M., Woillez, J., Venema, L., Kokoulina, E., Yoffe, G., Ábrahám, P., Abadie, S., Abuter, R., Accardo, M., Adler, T., Agócs, T., Antonelli, P., Böhm, A., Bailet, C., Bazin, G., Beckmann, U., Beltran, J., Boland, W., Bourget, P., Brast, R., Bresson, Y., Burtscher, L., Castillo, R., Chelli, A., Cid, C., Clausse, J. -M., Connot, C., Conzelmann, R. D., Danchi, W. -C., De Haan, M., Delbo, M., Ebert, M., Elswijk, E., Fantei, Y., Frahm, R., Rosas, V. Gámez, Gabasch, A., Gallenne, A., Garces, E., Girard, P., Gonté, F. Y. J., Herrera, J. C. González, Graser, U., Guajardo, P., Guitton, F., Haubois, X., Hron, J., Hubin, N., Huerta, R., Isbell, J. W., Ives, D., Jakob, G., Jaskó, A., Jochum, L., Klein, R., Kragt, J., Kroes, G., Kuindersma, S., Labadie, L., Laun, W., Poole, R. Le, Leinert, C., Lizon, J. -L., Lopez, M., Mérand, A., Marcotto, A., Mauclert, N., Maurer, T., Mehrgan, L. H., Meisner, J., Meixner, K., Mellein, M., Mohr, L., Morel, S., Mosoni, L., Navarro, R., Neumann, U., Nußbaum, E., Pallanca, L., Pasquini, L., Percheron, I., Pott, J. -U., Pozna, E., Ridinger, A., Rigal, F., Riquelme, M., Rivinius, Th., Roelfsema, R., Rohloff, R. -R., Rousseau, S., Schuhler, N., Schuil, M., Soulain, A., Stee, P., Stephan, C., ter Horst, R., Tromp, N., Vakili, F., van Duin, A., Vinther, J., Wittkowski, M., Wrhel, F.
Publikováno v:
A&A 647, A56 (2021)
Context. The inner few au region of planet-forming disks is a complex environment. High angular resolution observations have a key role in understanding the disk structure and the dynamical processes at work. Aims. In this study we aim to characteriz
Externí odkaz:
http://arxiv.org/abs/2012.05697
Autor:
Ligi, R., Mourard, D., Lagrange, A. M., Perraut, K., Boyajian, T., Bério, Ph., Nardetto, N., Tallon-Bosc, I., McAlister, H., Brummelaar, T. ten, Ridgway, S., Sturmann, J., Sturmann, L., Turner, N., Farrington, C., Goldfinger, P. J.
Publikováno v:
2012, A&A, 545, A5
Studying exoplanet host stars is of the utmost importance to establish the link between the presence of exoplanets around various types of stars and to understand the respective evolution of stars and exoplanets. Using the limb-darkened diameter (LDD
Externí odkaz:
http://arxiv.org/abs/1208.3895
Autor:
Perraut, K., Brandão, I., Mourard, D., Cunha, M., Bério, Ph., Bonneau, D., Chesneau, O., Clausse, J. M., Delaa, O., Marcotto, A., Roussel, A., Spang, A., Stee, Ph., Tallon-Bosc, I., McAlister, H., Brummelaar, T. ten, Sturmann, J., Sturmann, L., Turner, N., Farrington, C., Goldfinger, P. J.
Physical processes working in the stellar interiors as well as the evolution of stars depend on some fundamental stellar properties, such as mass, radius, luminosity, and chemical abundances. A classical way to test stellar interior models is to comp
Externí odkaz:
http://arxiv.org/abs/1011.2028
Autor:
Chesneau, Olivier, Dessart, Luc, Mourard, D., Berio, Ph., Buil, Ch., Bonneau, D., Fernandes, M. Borges, Clausse, J. M., Delaa, O., Marcotto, A., Meilland, A., Millour, F., Nardetto, N., Perraut, K., Roussel, A., Spang, A., Stee, Ph., Tallon-Bosc, I., Mcalister, Harold A., Brummelaar, T. A. Ten, Sturmann, J., Sturmann, L., Turner, N., Farrington, C., Goldfinger, P. J.
Publikováno v:
Astronomy and Astrophysics (2010) to come
BA-type supergiants are amongst the most optically-bright stars. They are observable in extragalactic environments, hence potential accurate distance indicators. Emission activity in the Halpha line of the BA supergiants Rigel (B8Ia) and Deneb (A2Ia)
Externí odkaz:
http://arxiv.org/abs/1007.2095
Autor:
Perraut, K., Benisty, M., Mourard, D., Rajabi, S., Bacciotti, F., Bério, Ph., Bonneau, D., Chesneau, O., Clausse, J. M., Delaa, O., Marcotto, A., Roussel, A., Spang, A., Stee, Ph., Tallon-Bosc, I., McAlister, H., Brummelaar, T. ten, Sturmann, J., Sturmann, L., Turner, N., Farrington, C., Goldfinger, P. J.
A crucial issue in star formation is to understand the physical mechanism by which mass is accreted onto and ejected by a young star. The visible spectrometer VEGA on the CHARA array can be an efficient means of probing the structure and the kinemati
Externí odkaz:
http://arxiv.org/abs/1005.5267
Autor:
Christophe, B., Andersen, P. H., Anderson, J. D., Asmar, S., Bério, Ph., Bertolami, O., Bingham, R., Bondu, F., Bouyer, Ph., Bremer, S., Courty, J. -M., Dittus, H., Foulon, B., Gil, P., Johann, U., Jordan, J. F., Kent, B., Lämmerzahl, C., Lévy, A., Métris, G., Olsen, O., Pàramos, J., Prestage, J. D., Progrebenko, S. V., Rasel, E., Rathke, A., Reynaud, S., Rievers, B., Samain, E., Sumner, T. J., Theil, S., Touboul, P., Turyshev, S., Vrancken, P., Wolf, P., Yu, N.
Publikováno v:
Exper.Astron.23:529-547,2009
The Solar System Odyssey mission uses modern-day high-precision experimental techniques to test the laws of fundamental physics which determine dynamics in the solar system. It could lead to major discoveries by using demonstrated technologies. The m
Externí odkaz:
http://arxiv.org/abs/0711.2007
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