Results 41 to 50 of about 88,017 (272)

LensWatch. I. Resolved HST Observations and Constraints on the Strongly Lensed Type Ia Supernova 2022qmx (“SN Zwicky”)

The Astrophysical Journal, 2023
Supernovae (SNe) that have been multiply imaged by gravitational lensing are rare and powerful probes for cosmology. Each detection is an opportunity to develop the critical tools and methodologies needed as the sample of lensed SNe increases by orders ...
J. D. R. Pierel, N. Arendse, S. Ertl, X. Huang, L. A. Moustakas, S. Schuldt, A. J. Shajib, Y. Shu, S. Birrer, M. Bronikowski, J. Hjorth, S. H. Suyu, S. Agarwal, A. Agnello, A. S. Bolton, S. Chakrabarti, C. Cold, F. Courbin, J. M. Della Costa, S. Dhawan, M. Engesser, Ori D. Fox, C. Gall, S. Gomez, A. Goobar, S. W. Jha, C. Jimenez, J. Johansson, C. Larison, G. Li, R. Marques-Chaves, S. Mao, P. A. Mazzali, I. Perez-Fournon, T. Petrushevska, F. Poidevin, A. Rest, W. Sheu, R. Shirley, E. Silver, C. Storfer, L. G. Strolger, T. Treu, R. Wojtak, Y. Zenati   +44 more
doaj   +1 more source

Hubble Space Telescope

Eos, Transactions American Geophysical Union, 1983
The Space Telescope, scheduled for launch aboard the Space Shuttle in 1986, has been renamed the Edwin P. Hubble Space Telescope, the National Aeronautics and Space Administration (NASA) announced. The orbiting optical astronomical observatory will carry a 2.4‐m mirror and five scientific instruments that will be able to look into space 7 times farther
openaire   +1 more source

Beyond the Hubble Space Telescope [PDF]

Nature, 1996
NASA needs to develop a new generation of space observatories embracing the theme of 'cosmic origins' if it is to maintain its lead in the exploration of space.
Thronson, H. A., Dressler, A., Richstone, Douglas O.   +2 more
openaire   +2 more sources

A Comprehensive Measurement of the Local Value of the Hubble Constant with 1 km/s/Mpc Uncertainty from the Hubble Space Telescope and the SH0ES Team [PDF]

, 2021
Adam G. Riess, Wenlong Yuan, Lucas M. Macri, D. Scolnic, Dillon Brout, Stefano Casertano, D. O. Jones, Yukei S. Murakami, Louise Breuval, Thomas G. Brink, A. V. Filippenko, Samantha Hoffmann, Saurabh W. Jha, W. D. Kenworthy, John MacKenty, Benjamin E. Stahl, WeiKang Zheng, Zheng, Weikang   +17 more
openalex   +1 more source

Advancing Localization Optoacoustic Tomography Using Experimentally‐Derived Effective Point Spread Functions

Laser &Photonics Reviews, Volume 19, Issue 24, December 17, 2025.
This study presents an improved technique for Localization Optoacoustic Tomography using experimentally‐derived effective point spread functions. The method significantly enhances sub‐pixel localization performance, with applicable potential to relatively under‐sampled scenarios and other imaging modalities, paving the way for new frontiers in super ...
Hongtong Li, Haiyang Zhan, Daniil Nozdriukhin, Lin Tang, Hongjing Cao, Rui Ma, Tingkai Yan, Luyuan Feng, Zheng You, Daniel Razansky, Xose Luis Dean‐Ben, Fei Xing   +11 more
wiley   +1 more source

Resolving Red Giant Winds with the Hubble Space Telescope

The Astrophysical Journal
We describe recent spectroscopic observations of red giant stars made by the Space Telescope Imaging Spectrograph (STIS) instrument on board the Hubble Space Telescope, which has provided spatially resolved observations of the warm chromospheric winds ...
Brian E. Wood, Graham M. Harper, Hans-Reinhard Müller   +2 more
doaj   +1 more source

Observing Supernova 1987A with the Refurbished Hubble Space Telescope [PDF]

, 2010
Observations with the Hubble Space Telescope (HST), conducted since 1990, now offer an unprecedented glimpse into fast astrophysical shocks in the young remnant of supernova 1987A. Comparing observations taken in 2010 using the refurbished instruments on
A. Crotts, Arnett, C. Fransson, C. S. J. Pun, E. Dwek, G. Sonneborn, J. C. Wheeler, J. Larsson, J. Sollerman, J. T. Stocke, K. France, K. Heng, L. Wang, McCray, Morris, N. Panagia, N. Smith, P. Bouchet, P. Challis, P. Lundqvist, P. M. Garnavich, R. McCray, R. P. Kirshner, S. S. Lawrence   +23 more
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A Small Pathbreaking Spacecraft: Giants of Space Research (Bernard Blake, Dieter Hovestadt, and Edward Stone)

Perspectives of Earth and Space Scientists, Volume 6, Issue 1, December 2025.
Abstract The Solar, Anomalous, and Magnetospheric Explorer (SAMPEX) mission launched in July 1992 was the first NASA “Small Explorer” project. It had the goal to show how space missions could be developed much more rapidly than had become the situation in the 1980s and 1990s.
D. N. Baker, G. M. Mason
wiley   +1 more source

Hubble Space Telescope Observations of the Interstellar Interloper 3I/ATLAS

The Astrophysical Journal Letters
We present high-angular-resolution observations of the third known interstellar interloper, 3I/ATLAS, from the Hubble Space Telescope. The object is clearly active at 3.8 au preperihelion, showing dust emitted from the hot, Sun-facing side of the nucleus
David Jewitt, Man-To Hui, Max Mutchler, Yoonyoung Kim, Jessica Agarwal   +4 more
doaj   +1 more source

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
core   +1 more source