Results 101 to 110 of about 290,655 (199)
Photometry and Spectroscopy of the GRB 970508 Optical Counterpart
Science, 1998 An optical transient within the error box of the gamma ray burst GRB 970508 was imaged 4 hours after the event. It displayed a strong ultraviolet excess, and reached maximum brightness 2 days later. The optical spectra did not show any emission lines, and no variations on time scales of minutes were observed for 1 hour during the decline phase ...
A J, Castro-Tirado +26 more
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Optical Photometry of the GRB 010222 Afterglow
, 2001 The optical afterglow of GRB 010222 was observed using the recently installed 2-m telescope at the Indian Astronomical Observatory, Hanle, and the telescopes at the Vainu Bappu Observatory, Kavalur, beginning ~ 0.6 day after the detection of the event.
Cowsik, R. +7 more
openaire +2 more sources
Optical photometry of V4334 Sgr (Sakurai's Object)
Astrophysics and Space Science, 2002 LaTeX, 10 pages, 5 ps-figures, to be published in ...
openaire +2 more sources
Point Spread Function Reconstruction for the Adaptive Optics System ALFA and its Application to Photometry [PDF]
, 2003 Alexander Robert Weiß
openalex +1 more source
A laboratory module on radiometry, photometry and colorimetry for an undergraduate optics course [PDF]
, 2014 Robert D. Polak
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Machine learning driven adaptive optics photometry and astrometry
, 2023 Francisco M. Ribeiro +4 more
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Variability of Young Massive Stars in the Arches Cluster: Accurate Photometry with Adaptive Optics [PDF]
, 2011 K. Markakis +4 more
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