The Swift ultra-violet/optical telescope

  • Peter W.A. Roming
  • , Thomas E. Kennedy
  • , Keith O. Mason
  • , John A. Nousek
  • , Lindy Ahr
  • , Richard E. Bingham
  • , Patrick S. Broos
  • , Mary J. Carter
  • , Barry K. Hancock
  • , Howard E. Huckle
  • , S. D. Hunsberger
  • , Hajime Kawakami
  • , Ronnie Killough
  • , T. Scott Koch
  • , Michael K. McLelland
  • , Kelly Smith
  • , Philip J. Smith
  • , Juan Carlos Soto
  • , Patricia T. Boyd
  • , Alice A. Breeveld
  • Stephen T. Holland, Mariya Ivanushkina, Michael S. Pryzby, Martin D. Still, Joseph Stock

Research output: Contribution to journalArticlepeer-review

Abstract

The Ultra-Violet/Optical Telescope (UVOT) is one of three instruments flying aboard the Swift Gamma-ray Observatory. It is designed to capture the early (∼1 min) UV and optical photons from the afterglow of gamma-ray bursts in the 170-600 nm band as well as long term observations of these afterglows. This is accomplished through the use of UV and optical broadband filters and grisms. The UVOT has a modified Ritchey-Chrétien design with micro-channel plate intensified charged-coupled device detectors that record the arrival time of individual photons and provide sub-arcsecond positioning of sources. We discuss some of the science to be pursued by the UVOT and the overall design of the instrument.

Original languageEnglish (US)
Pages (from-to)95-142
Number of pages48
JournalSpace Science Reviews
Volume120
Issue number3-4
DOIs
StatePublished - Dec 2005

All Science Journal Classification (ASJC) codes

  • Astronomy and Astrophysics
  • Space and Planetary Science

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