Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Daniel Y. Gezari"'
Autor:
Amber Bauermeister, John Caldwell, Alan T. Tokunaga, Takuya Fujiyoshi, Hagop Hagopian, William F. Hoffmann, Frank Varosi, J. D. Adams, Tetsuharu Fuse, A. James Friedson, M. Kassis, Jesse F Nelson, Brendan Fisher, Eldar Noe, Lynne K. Deutsch, Jeffrey Van Cleve, Paul D Parrish, Joseph L. Hora, Padma Yanamandra-Fisher, Leigh N. Fletcher, Glenn S. Orton, Carly Howett, Eric V. Tollestrup, Michael E. Ressler, Kevin H. Baines, Terry Z Martin, Jay T Bergstralh, Daniel Y. Gezari
Publikováno v:
Nature. 453:196-199
Observations of oscillations of temperature and wind in planetary atmospheres provide a means of generalizing models for atmospheric dynamics in a diverse set of planets in the Solar System and elsewhere. An equatorial oscillation similar to one in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f32288e45fef49ecdaa8e0ceb17e864e
https://doi.org/10.1038/nature06897
https://doi.org/10.1038/nature06897
Autor:
Eli Dwek, Daniel Y. Gezari, Jonathan C. Tan, Shin-ichiro Okumura, William C. Danchi, Frank Varosi
Publikováno v:
Proceedings of the International Astronomical Union. 11
We have modeled two mid-infrared imaging photometry data sets to determine the spatial distribution of physical conditions in the BN/KL (Becklin-Neugebauer / Kleinmann-Low) infrared complex. We observed the BN/KL region using the 10-meter Keck I tele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87477fceae9653bb70142ed40e3ad698
https://doi.org/10.1017/s1743921316007870
https://doi.org/10.1017/s1743921316007870
Autor:
Solange V. Ramirez, R. G. Arendt, Casey J. Law, K. Sellgren, Susan R. Stolovy, B. A. Whitney, Daniel Y. Gezari, Angela S. Cotera, Farhad Yusef-Zadeh, Howard A. Smith
Publikováno v:
Journal of Physics: Conference Series. 54:183-189
The SpitzerIRAC observations (Stolovy et al., these proceedings) of the central 265 pc ? 210 pc provide an opportunity to study the relationships between massive stars, gas, and dust in the Galactic Center at unprecedented resolution. The observation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23d0938492f5f515c65159d0ea1b9c3b
https://doi.org/10.1088/1742-6596/54/1/031
https://doi.org/10.1088/1742-6596/54/1/031
Autor:
Daniel Y. Gezari, Solange V. Ramirez, R. G. Arendt, K. Sellgren, H. Moseley, Farhad Yusef-Zadeh, Casey J. Law, Susan R. Stolovy, Angela S. Cotera, Jennifer L. Karr, Howard A. Smith
Publikováno v:
Journal of Physics: Conference Series. 54:176-182
We present a survey of Spitzer Space Telescope/IRAC observations of the central 2 × 1.5 degrees (265 × 200 pc) of the Galaxy at 3-8 μm. These data represent the highest spatial resolution and sensitivity large-scale map made to date of the Galacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::549eb955c651fe8852995034786ce928
https://doi.org/10.1088/1742-6596/54/1/030
https://doi.org/10.1088/1742-6596/54/1/030
Autor:
Howard A. Smith, Angela S. Cotera, Casey J. Law, Farhad Yusef-Zadeh, Susan R. Stolovy, H. Moseley, Daniel Y. Gezari, Randall K. Smith, Solange V. Ramirez, R. G. Arendt, K. Sellgren, Jennifer L. Karr
Publikováno v:
Journal of Physics: Conference Series. 54:171-175
We have studied the correlation between 2357 Chandra X-ray point sources identified by Muno et al. (2003) in a 40 × 40 parsec field and ~20,000 infrared sources we observed in the corresponding subset of our 2 × 1.5 degree Spitzer/IRAC Galactic Cen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c83a131bd6153a1baf3ea0c8d6f5b35d
https://doi.org/10.1088/1742-6596/54/1/029
https://doi.org/10.1088/1742-6596/54/1/029
Autor:
Daniel Y. Gezari
Publikováno v:
Symposium - International Astronomical Union. 167:97-108
Broadband observations at 5–20 micron with large ground-based telescopes are dominated by thermal background radiation from the telescope optics, instrument and sky. Astronomical sources typically contribute less than one percent of the total detec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32fa79da72f86e47b5a7a9cfcb11c2a9
https://doi.org/10.1017/s0074180900056333
https://doi.org/10.1017/s0074180900056333
Autor:
Daniel Y. Gezari
Publikováno v:
Symposium - International Astronomical Union. 154:595-601
The anticipated requirements and operating conditions are considered for using a mid-infrared array camera in broad- and narrow-band solar imaging observations. The array camera system was designed for high-background 5–18 μm general astronomical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fdf610d26f452da41de8affae08aaf0
https://doi.org/10.1017/s0074180900124891
https://doi.org/10.1017/s0074180900124891
Autor:
Daniel Y. Gezari, Dana E. Backman
Publikováno v:
Experimental Astronomy. 3:45-52
We have reconsidered the energetics of the BN/KL infrared complex, using array images at nine wavelengths between 4.8 and 20 μm, and find a much lower luminosity for IRc2 than the generally accepted value. The new observations resolve larcsec struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f29513a54ca7c74ac4a84e8896a7e22
https://doi.org/10.1007/bf00430115
https://doi.org/10.1007/bf00430115
Autor:
Casey J. Law, S. Stolovy, Solange Ramirez, R. G. Arendt, Daniel Y. Gezari, K. Sellgren, Angela S. Cotera, F. Yusef-Zadeh, Howard A. Smith
Publikováno v:
Astrophysical Journal, 682(1), 384-399. IOP Publishing Ltd.
A mid-infrared (3.6-8 mu m) survey of the Galactic center has been carried out with the IRAC instrument on the Spitzer Space Telescope. This survey covers the central 2 degrees x 1.4 degrees (similar to 280 x 200 pc) of the Galaxy. At 3.6 and 4.5 mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6909e4753367cd8fad86a8e933078c2a
https://resolver.caltech.edu/CaltechAUTHORS:AREapj08
https://resolver.caltech.edu/CaltechAUTHORS:AREapj08
Autor:
S. H. Moseley, Daniel Y. Gezari, Randall K. Smith, R. G. Arendt, K. Sellgren, F. Yusef-Zadeh, S. Stolovy, Howard A. Smith, Casey J. Law, Solange Ramirez, Angela S. Cotera
Publikováno v:
Astrophysical Journal, 685(2), 958-970. IOP Publishing Ltd.
We have studied the correlation between 2357 Chandra X-ray point sources in a 40 x 40 parsec field and ~20,000 infrared sources we observed in the corresponding subset of our 2 x 1.4 degree Spitzer/IRAC Galactic Center Survey at 3.6-8.0 um, using var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c10c37aeaa2323c51834f3cd4498d0b0