The spring 2009 balloon flight of the nuclear compton telescope

Mark S. Bandstra, Eric C. Bellm, Jeng Lun Chiu, Jau Shian Liang, Zong Kai Liu, Daniel Perez-Becker, Andreas Zoglauer, Steven E. Boggs, Hsiang Kuang Chang, Yuan Hann Chang, Ming Huey A. Huang, Mark Amman, Shiuan Juang Chiang, Wei Che Hung, Pierre Jean, Chih Hsun Lin, Paul N. Luke, Ray Shine Run, Cornelia B. Wunderer

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

The Nuclear Compton Telescope (NCT) is a balloonborne soft gamma-ray (0.2-10 MeV) telescope designed to study astrophysical sources of nuclear line emission and polarization. NCT consists of twelve high-purity germanium cross-strip detectors (GeDs) that measure both the position and energy of gamma-ray interactions. A 10-GeD version was flown on May 17-18 2009 from the Columbia Scientific Balloon Facility in Fort Sumner, NM, with a total flight duration of 38.5 hours. Here we summarize the instrument, the calibrations, the flight, and our preliminary science results.

Original languageEnglish
Title of host publication2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009
Pages2131-2139
Number of pages9
DOIs
StatePublished - 2009
Event2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009 - Orlando, FL, United States
Duration: 25 Oct 200931 Oct 2009

Publication series

NameIEEE Nuclear Science Symposium Conference Record
ISSN (Print)1095-7863

Conference

Conference2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009
Country/TerritoryUnited States
CityOrlando, FL
Period25/10/0931/10/09

Keywords

  • Compton imaging
  • Gamma-ray astronomy detectors
  • Gamma-ray imaging
  • Germanium detectors

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