Zobrazeno 1 - 7
of 7
pro vyhledávání: '"M. Charley Noecker"'
Autor:
Thomas M. Casey, Nerses V. Armani, Wes L. Alexander, Lisa M. Bartusek, Carl A. Blaurock, David F. Braun, Alexander J. Carra, David A. Content, Yves Conturie, Christine E. Cottingham, Richard T. Demers, Michael J. Dipirro, Robert T. Effinger, Robert M. Egerman, Frank Forkl, Guangjun Gao, John D. Gygax, John G. Hagopian, Timothy Hahm, John P. Hawk, Gurnie C. Hobbs, Clifton E. Jackson, Alden S. Jurling, Brian D. Kern, Jeffrey W. Kruk, Xiaoyi Li, Kuo-chia Liu, Catherine T. Marx, Marzouk Marzouk, Carson S. McDonald, Seke G. Godo, Mark E. Melton, James Mondello, M. Charley Noecker, Bert A. Pasquale, Hume L. Peabody, Ilya Y. Poberezhskiy, Cory A. Powell, Giulio G. Rosanova, John A. Ruffa, Jeffrey S. Smith, Hong Tang, Christopher S. Tolman, Arthur L. Whipple, Timothy J. Wilson, Melissa F. Vess, Perry Voyer
Publikováno v:
Space Telescopes and Instrumentation 2018: Optical, Infrared, and Millimeter Wave.
NASA’s Wide Field Infrared Survey Telescope (WFIRST) is being designed to deliver unprecedented capability in dark energy and exoplanet science, and to host a technology demonstration coronagraph for exoplanet imaging and spectroscopy. The observat
Publikováno v:
Journal of Astronomical Telescopes, Instruments, and Systems. 2:011001
The Wide-Field Infrared Survey Telescope (WFIRST) is a NASA observatory concept, now in phase A study, which is designed to perform wide-field imaging and slitless spectroscopic surveys for dark energy research and other astrophysical studies. It wil
Autor:
Timothy J. Madison, Matthew R. Bolcar, Richard G. Lyon, Stephen E. Kendrick, Udayan Mallik, Michael A. Helmbrecht, M. Charley Noecker, Peter Petrone, Mark Clampin
Publikováno v:
SPIE Proceedings.
Herein we report on the development. sensing and control and our first results with the Vacuum Nuller Testbed to realize a Visible Nulling Coronagraph (VNC) for exoplanet coronagraphy. The VNC is one of the few approaches that works with filled. segm
Autor:
M. Charley Noecker, Matthew R. Bolcar, Robert A. Woodruff, Richard G. Lyon, Volker Tolls, Stephen E. Kendrick, A. Booth, Timothy J. Madison, Gopal Vasudevan, Gary J. Melnick, Mark Clampin, Andrew Chen, Patrick L. Thompson, Peter Petrone
Publikováno v:
SPIE Proceedings.
Three of the recently completed NASA Astrophysics Strategic Mission Concept (ASMC) studies addressed the feasibility of using a Visible Nulling Coronagraph (VNC) as the prime instrument for exoplanet science. The VNC approach is one of the few approa
Publikováno v:
SPIE Proceedings.
Herein we report on a preliminary study to assess the use of the Hubble Space Telescope (HST) for the direct detection and spectroscopic characterization of exoplanets and debris disks - an application for which HST was not originally designed. Coron
Autor:
M. Charley Noecker, Tiffany Glassman, A. Lo, Philip Dumont, Eric Cady, Robert J. Vanderbei, Stuart B. Shaklan, N. Jeremy Kasdin, Peter R. Lawson
Publikováno v:
SPIE Proceedings.
A flower-like starshade positioned between a star and a space telescope is an attractive option for blocking the starlight to reveal the faint reflected light of an orbiting Earth-like planet. Planet light passes around the petals and directly enters
Autor:
Julie A. Wertz, George H. Purcell, Louise A. Hamlin, M. Charley Noecker, Oliver P. Lay, Brent Ware, Steven M. Gunter, Stefan Martin, Ying-Yong Li, Curt Henry
Publikováno v:
Techniques and Instrumentation for Detection of Exoplanets II.
The Terrestrial Planet Finder Interferometer (TPF-I) is a space-based NASA mission for the direct detection of Earth-like planets orbiting nearby stars. At the mid-infrared wavelength range of interest, a sun-like star is ~10 7 times brighter than an