Results 91 to 100 of about 84,707 (221)

Hubble Space Telescope Design Engineering Knowledgebase (HSTDEK) [PDF]

The research covered here pays specific attention to the development of tools to assist knowledge engineers in acquiring knowledge and to assist other technical, engineering, and management personnel in automatically performing knowledge capture as part ...
Everetts, Clark, Johannes, James D.
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A Snapshot Survey of Nearby Supernovae with the Hubble Space Telescope

The Astrophysical Journal
Over recent decades, robotic (or highly automated) searches for supernovae (SNe) have discovered several thousand events, many of them in quite nearby galaxies (distances < 30 Mpc).
Raphael Baer-Way, Asia DeGraw, WeiKang Zheng, Schuyler D. Van Dyk, Alexei V. Filippenko, Ori D. Fox, Thomas G. Brink, Patrick L. Kelly, Nathan Smith, Sergiy S. Vasylyev, Thomas de Jaeger, Keto Zhang, Samantha Stegman, Timothy Ross, Sameen Yunus   +14 more
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Hubble Space Telescope proper motions of Large Magellanic Cloud star clusters

Astronomy & Astrophysics
In this paper, we explore the kinematic properties of a sample of 19 young (
Niederhofer F., Cullinane L., Massari D., Bastian N., Bellini A., Aguado-Agelet F., Cassisi S., Erkal D., Libralato M., Kacharov N., Cabrera-Ziri I., Ceccarelli E., Cioni M.-R. L., Dresbach F., Häberle M., Martocchia S., Saracino S.   +16 more
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The simulated space proton environment for radiation effects on Space Telescope Imaging Spectrograph (STIS) [PDF]

The space telescope imaging spectrograph (STIS) is a second generation instrument planned for the Hubble Space Telescope (HST) which is currently in orbit.
Becher, Jacob, Fowler, Walter
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Hubble Space Telescope Astrometry of the Procyon System

, 2015
The nearby star Procyon is a visual binary containing the F5 IV-V subgiant Procyon A, orbited in a 40.84 yr period by the faint DQZ white dwarf Procyon B. Using images obtained over two decades with the Hubble Space Telescope, and historical measurements
Barstow, Martin A., Bond, Howard E., Burleigh, Matthew R., Demarque, Pierre, Gilliland, Ronald L., Girard, Terrence M., Gudehus, Donald, Holberg, Jay B., Kozhurina-Platais, Vera, Mason, Brian D., Nelan, Edmund P., Schaefer, Gail H.   +11 more
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Hubble Space Telescope meteoroid-debris protection analysis [PDF]

A system level failure could occur if the Hubble Space Telescope's (ST) capability to operate as a facility on-orbit is critically reduced or when a significant reduction in the quality of science data is registered.
Horn, J., Maldonado, J.
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Detecting gravitationally lensed population III galaxies with the Hubble Space Telescope and the James Webb Space Telescope

, 2012
Small galaxies consisting entirely of population III (pop III) stars may form at high redshifts, and could constitute one of the best probes of such stars.
Abel, Adi Zitrin, Beckwith, Bouwens, Bouwens, Bradač, Bradley, Bradley, Bromm, Bromm, Cai, Claes-Erik Rydberg, Clark, Daniel Schaerer, Dayal, Dijkstra, Erik Zackrisson, Ferland, Gardner, Greif, Greif, Greif, Greif, Greif, Greif, Göran Östlin, Hall, Hosokawa, Inoue, Johnson, Kroupa, Lehnert, Limousin, Lucia Guaita, Maizy, Mesinger, Michele Trenti, Oesch, Pawlik, Pelló, Postman, Raiter, Ricotti, Rydberg, Safranek-Shrader, Salvaterra, Scannapieco, Schaerer, Schaerer, Schaerer, Schenker, Stacy, Stiavelli, Tegmark, Tina Ström, Tom Broadhurst, Tornatore, Trenti, Trenti, Weinmann, Whalen, Wise, Wyithe, Yoshida, Zackrisson, Zackrisson, Zackrisson, Zackrisson, Zheng, Zitrin, Zitrin, Zitrin   +71 more
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The Hubble Space Telescope high speed photometer [PDF]

The Hubble Space Telescope will provide the opportunity to perform precise astronomical photometry above the disturbing effects of the atmosphere. The High Speed Photometer is designed to provide the observatory with a stable, precise photometer with ...
Bless, R. C., Dolan, J. F., Elliot, J. L., Robinson, E. L., Vancitters, G. W., Jr., White, R. L.   +5 more
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Hubble space telescope six-battery test bed [PDF]

A test bed for a large space power system breadboard for the Hubble Space Telescope (HST) was designed and built to test the system under simulated orbital conditions.
Bush, J. R., Jr., Lanier, J. R., Jr., Pajak, J. A.   +2 more
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Hubble Space Telescope (HST): Emergency support [PDF]

The Hubble Space Telescope (HST) is a national facility that consists of a 2.4-m aperture Ritchey-Chretien cassegrain telescope weighing approximately 9525 kg with various energy detectors designed for the observation of IR, visible, and UV wavelengths ...
Repass, J., Wojtalik, F.
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