Zobrazeno 1 - 7
of 7
pro vyhledávání: '"M. D. Silverstone"'
Autor:
Michael Meyer, Eric E. Mamajek, M. D. Silverstone, Lynne A. Hillenbrand, John Stauffer, John M. Carpenter, Erick T. Young, J. Bouwman, S. E. Strom, Patrick W. Morris, J. S. Kim, David R. Soderblom, Dean C. Hines, Dana E. Backman, L. M. Rebull
Publikováno v:
The Astronomical Journal. 130:1834-1844
Fluxes and upper limits in the wavelength range from 3.6 to 70 microns from the Spitzer Space Telescope are provided for twenty solar-mass Pleiades members. One of these stars shows a probable mid-IR excess and two others have possible excesses, pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce22305e63c4416af888816d7c6ddbab
https://doi.org/10.1086/444420
https://doi.org/10.1086/444420
Publikováno v:
Symposium - International Astronomical Union. 202:308-315
Using the Near Infrared Camera and Multi-Object Spectrometer (NICMOS) on the Hubble Space Telescope we have conducted a coronagraphic imaging survey of 18 main sequence stars with large infrared excesses, searching for circumstellar dust (debris) in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfbba8833c273fc5ecf92839ce0838b9
https://doi.org/10.1017/s007418090021810x
https://doi.org/10.1017/s007418090021810x
Autor:
Th. Henning, H. Meusinger, David K. Lynch, Bruce E. Woodgate, M. Endres, J. C. Bouret, B. Donehew, Robert Petre, Sean D. Brittain, M. Troutmann, Francois Menard, Jacqueline McCleary, Amanda N. Day, Glenn Schneider, Dean C. Hines, Carol A. Grady, Kenji Hamaguchi, John P. Wisniewski, R. J. Rudy, Ray W. Russell, S. Kim, B. Stecklum, Michael L. Sitko, Gerard M. Williger, M. Clampin, David J. Wilner, Karen A. Collins, A. Shenoy, M. Sahu, M. D. Silverstone
Publikováno v:
The Astrophysical Journal
The Astrophysical Journal, American Astronomical Society, 2010, 719, pp.1565
The Astrophysical Journal, American Astronomical Society, 2012, 719, pp.1565-1581. ⟨10.1088/0004-637X/719/2/1565⟩
The Astrophysical Journal, American Astronomical Society, 2010, 719, pp.1565
The Astrophysical Journal, American Astronomical Society, 2012, 719, pp.1565-1581. ⟨10.1088/0004-637X/719/2/1565⟩
Accretion is a fundamental process which establishes the dynamics of the protoplanetary disk and the final properties of the forming star. In solar-type stars, the star-disk coupling is determined by the magnetic field structure, which is responsible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a65f12ec1bd47a250e210b17d9781331
https://hal.archives-ouvertes.fr/hal-00631904
https://hal.archives-ouvertes.fr/hal-00631904
Autor:
Sean D. Brittain, Glenn Schneider, Th. Henning, Karen A. Collins, David K. Lynch, M. Troutman, Daniel Apai, L. Beerman, Carol A. Grady, Ray W. Russell, W. J. Carpenter, Gerard M. Williger, Heidi B. Hammel, Bruce E. Woodgate, Dean C. Hines, Kenji Hamaguchi, M. Clampin, David J. Wilner, Paul S. Smith, Francois Menard, Michael L. Sitko, K. E. Ablordeppey, M. D. Silverstone, Misato Fukagawa, R. L. Kimes, R. Pearson
Publikováno v:
The Astrophysical Journal
The Astrophysical Journal, American Astronomical Society, 2009, 699, pp.1822. ⟨10.1088/0004-637X/699/2/1822⟩
The Astrophysical Journal, American Astronomical Society, 2009, 699, pp.1822. ⟨10.1088/0004-637X/699/2/1822⟩
International audience; SAO 206462 (HD 135344B) has previously been identified as a Herbig F star with a circumstellar disk with a dip in its infrared excess near 10 μm. In combination with a low accretion rate estimated from Br γ, it may represent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::251f53cb20802468724c0a4627c8a115
https://hal.archives-ouvertes.fr/hal-00479912
https://hal.archives-ouvertes.fr/hal-00479912
Autor:
John M. Carpenter, D. Padgett, Michael R. Meyer, D. E. Backman, Jeroen Bouwman, M. D. Silverstone, Joan R. Najita, Thomas Henning, Sebastian Wolf, Lynne A. Hillenbrand, Dean C. Hines, John R. Stauffer, Jinyoung Serena Kim, Amaya Moro-Martin, Timothy Y. Brooke, Eric E. Mamajek, Ilaria Pascucci
We present data obtained with the Infrared Array Camera (IRAC) aboard the Spitzer Space Telescope (Spitzer) for a sample of 74 young (t < 30 Myr old) Sun-like (0.7 < M(star)/M(Sun) < 1.5) stars. These are a sub-set of the observations that comprise t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::276f11a4dc8b9945a411e276ce178ebc
Autor:
Dean C. Hines, Alycia J. Weinberger, Glenn Schneider, Eugene Chiang, M. D. Silverstone, E. E. Becklin, Ben Zuckerman, Bradford A. Smith, P. Lowrance
The face-on disk around TW Hya is imaged in scattered light at wavelengths of 1.1 and 1.6 micron using the coronagraph in the Near Infrared Camera and Multi Object Spectrometer aboard the Hubble Space Telescope. Stellar light scattered from the optic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d14aa7a61bc04fbf1dd8edb5974bcdba