INTEGRAL Spectrometer SPI's GRB detection capabilities.  GRBs detected inside SPI's FoV and with the anticoincidence system ACS

A von Kienlin; V Beckmann; A Rau; N Arend; K Bennett; B McBreen; Paul Connell; S Deluit; L Hanlon; K Hurley; M Kippen; GG Lichti; L Moran; R Preece; J-P Roques; V Schonfelder; G Skinner; A Strong; R Williams

doi:10.1051/0004-6361:20031231

INTEGRAL Spectrometer SPI's GRB detection capabilities. GRBs detected inside SPI's FoV and with the anticoincidence system ACS

A von Kienlin
, V Beckmann
, A Rau
, N Arend
, K Bennett
, B McBreen
, Paul Connell
, S Deluit
, L Hanlon
, K Hurley
, M Kippen
, GG Lichti
, L Moran
, R Preece
, J-P Roques
, V Schonfelder
, G Skinner
, A Strong
, R Williams

Physics and Astronomy

Research output: Contribution to journal › Article

68 Citations (Scopus)

Abstract

The spectrometer SPI, one of the two main instruments of the INTEGRAL spacecraft, offers significant gamma-ray burst detection capabilities. In its 35degrees (full width) field of view SPI is able to localise gamma-ray bursts at a mean rate of similar to 0.8 /month. With its large anticoincidence shield of 512 kg of BGO crystals SPI is able to detect gamma-ray bursts quasi omni-directionally with a very high sensitivity. Burst alerts of the anticoincidence shield are distributed by the INTEGRAL Burst Alert System. In the first 8 months of the mission about 0.8 / day gamma-ray burst candidates and 0.3 / day gamma-ray burst positions were obtained with the anticoincidence shield by interplanetary network triangulations with other spacecrafts.

Original language	English
Pages (from-to)	L299-L305
Journal	Astronomy and Astrophysics
Volume	411
Issue number	1
DOIs	https://doi.org/10.1051/0004-6361:20031231
Publication status	Published - 1 Nov 2003

Keywords

SPI
INTEGRAL
GRB
gamma-ray astronomy
gamma-ray bursts

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10.1051/0004-6361:20031231

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von Kienlin, A., Beckmann, V., Rau, A., Arend, N., Bennett, K., McBreen, B., Connell, P., Deluit, S., Hanlon, L., Hurley, K., Kippen, M., Lichti, GG., Moran, L., Preece, R., Roques, J.-P., Schonfelder, V., Skinner, G., Strong, A., & Williams, R. (2003). INTEGRAL Spectrometer SPI's GRB detection capabilities. GRBs detected inside SPI's FoV and with the anticoincidence system ACS. Astronomy and Astrophysics, 411(1), L299-L305. https://doi.org/10.1051/0004-6361:20031231

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title = "INTEGRAL Spectrometer SPI's GRB detection capabilities. GRBs detected inside SPI's FoV and with the anticoincidence system ACS",

abstract = "The spectrometer SPI, one of the two main instruments of the INTEGRAL spacecraft, offers significant gamma-ray burst detection capabilities. In its 35degrees (full width) field of view SPI is able to localise gamma-ray bursts at a mean rate of similar to 0.8 /month. With its large anticoincidence shield of 512 kg of BGO crystals SPI is able to detect gamma-ray bursts quasi omni-directionally with a very high sensitivity. Burst alerts of the anticoincidence shield are distributed by the INTEGRAL Burst Alert System. In the first 8 months of the mission about 0.8 / day gamma-ray burst candidates and 0.3 / day gamma-ray burst positions were obtained with the anticoincidence shield by interplanetary network triangulations with other spacecrafts.",

keywords = "SPI, INTEGRAL, GRB, gamma-ray astronomy, gamma-ray bursts",

author = "\{von Kienlin\}, A and V Beckmann and A Rau and N Arend and K Bennett and B McBreen and Paul Connell and S Deluit and L Hanlon and K Hurley and M Kippen and GG Lichti and L Moran and R Preece and J-P Roques and V Schonfelder and G Skinner and A Strong and R Williams",

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month = nov,

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doi = "10.1051/0004-6361:20031231",

language = "English",

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pages = "L299--L305",

journal = "Astronomy and Astrophysics",

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von Kienlin, A, Beckmann, V, Rau, A, Arend, N, Bennett, K, McBreen, B, Connell, P, Deluit, S, Hanlon, L, Hurley, K, Kippen, M, Lichti, GG, Moran, L, Preece, R, Roques, J-P, Schonfelder, V, Skinner, G, Strong, A & Williams, R 2003, 'INTEGRAL Spectrometer SPI's GRB detection capabilities. GRBs detected inside SPI's FoV and with the anticoincidence system ACS', Astronomy and Astrophysics, vol. 411, no. 1, pp. L299-L305. https://doi.org/10.1051/0004-6361:20031231

TY - JOUR

T1 - INTEGRAL Spectrometer SPI's GRB detection capabilities. GRBs detected inside SPI's FoV and with the anticoincidence system ACS

AU - von Kienlin, A

AU - Beckmann, V

AU - Rau, A

AU - Arend, N

AU - Bennett, K

AU - McBreen, B

AU - Connell, Paul

AU - Deluit, S

AU - Hanlon, L

AU - Hurley, K

AU - Kippen, M

AU - Lichti, GG

AU - Moran, L

AU - Preece, R

AU - Roques, J-P

AU - Schonfelder, V

AU - Skinner, G

AU - Strong, A

AU - Williams, R

PY - 2003/11/1

Y1 - 2003/11/1

N2 - The spectrometer SPI, one of the two main instruments of the INTEGRAL spacecraft, offers significant gamma-ray burst detection capabilities. In its 35degrees (full width) field of view SPI is able to localise gamma-ray bursts at a mean rate of similar to 0.8 /month. With its large anticoincidence shield of 512 kg of BGO crystals SPI is able to detect gamma-ray bursts quasi omni-directionally with a very high sensitivity. Burst alerts of the anticoincidence shield are distributed by the INTEGRAL Burst Alert System. In the first 8 months of the mission about 0.8 / day gamma-ray burst candidates and 0.3 / day gamma-ray burst positions were obtained with the anticoincidence shield by interplanetary network triangulations with other spacecrafts.

AB - The spectrometer SPI, one of the two main instruments of the INTEGRAL spacecraft, offers significant gamma-ray burst detection capabilities. In its 35degrees (full width) field of view SPI is able to localise gamma-ray bursts at a mean rate of similar to 0.8 /month. With its large anticoincidence shield of 512 kg of BGO crystals SPI is able to detect gamma-ray bursts quasi omni-directionally with a very high sensitivity. Burst alerts of the anticoincidence shield are distributed by the INTEGRAL Burst Alert System. In the first 8 months of the mission about 0.8 / day gamma-ray burst candidates and 0.3 / day gamma-ray burst positions were obtained with the anticoincidence shield by interplanetary network triangulations with other spacecrafts.

KW - SPI

KW - INTEGRAL

KW - GRB

KW - gamma-ray astronomy

KW - gamma-ray bursts

UR - https://www.scopus.com/pages/publications/10744229397

U2 - 10.1051/0004-6361:20031231

DO - 10.1051/0004-6361:20031231

M3 - Article

SN - 1432-0746

SN - 1432-0756

VL - 411

SP - L299-L305

JO - Astronomy and Astrophysics

JF - Astronomy and Astrophysics

IS - 1

ER -

INTEGRAL Spectrometer SPI's GRB detection capabilities. GRBs detected inside SPI's FoV and with the anticoincidence system ACS

Abstract

Keywords

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