Abstract
The Neil Gehrels Swift Observatory (Swift) is a NASA medium explorer mission launched in 2004. Swift was designed with two primary scientific objectives: (1) to precisely localize gamma-ray bursts (GRBs) and promptly relay their positions to other observatories; and (2) to characterize the GRB afterglow phase at X-ray and UV/optical wavelengths. To achieve these objectives, Swift carries three instruments onboard: a wide-field, hard X-ray Burst Alert Telescope (BAT), a focusing soft X-Ray Telescope (XRT), and a 30 cm UV-Optical Telescope (UVOT). Swift is a first-of-its-kind autonomous rapid-slewing satellite for transient astronomy, pioneering the way for future time-domain and multi-messenger missions. This chapter describes the three instruments on-board Swift, the ground system that enables prompt dissemination of all data products to the community and provides a brief summary of science highlights to date.
Original language | English (US) |
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Title of host publication | Handbook of X-ray and Gamma-ray Astrophysics |
Publisher | Springer Nature |
Pages | 1423-1454 |
Number of pages | 32 |
ISBN (Electronic) | 9789811969607 |
ISBN (Print) | 9789811969591 |
DOIs | |
State | Published - Jan 1 2024 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy