GCN CIRCULAR 23517: INTEGRAL observations of the events in the GWTC-1 catalog

V. Savchenko; C. Ferrigno; E. Bozzo; E. Kuulkers; C. Sanchez; S. Mereghetti; J. C. Rodi; A. Bazzano; P. Ubertini; L. Natalucci; J. Chenevez; S. Brandt; R. Diehl; A. von Kienlin; D. Gotz; P. Laurent; L. Hanlon; A. Martin-Carrillo; J. P.  Roques; E. Jourdain; A. Lutovinov; R. Sunyaev

GCN CIRCULAR 23517: INTEGRAL observations of the events in the GWTC-1 catalog

V. Savchenko
, C. Ferrigno
, E. Bozzo
, E. Kuulkers
, C. Sanchez
, S. Mereghetti
, J. C. Rodi
, A. Bazzano
, P. Ubertini
, L. Natalucci
, J. Chenevez
, S. Brandt
, R. Diehl
, A. von Kienlin
, D. Gotz
, P. Laurent
, L. Hanlon
, A. Martin-Carrillo
, J. P. Roques
, E. Jourdain

A. Lutovinov, R. Sunyaev

Research output: Other contribution › Net publication - Internet publication › Research

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Abstract

Recently, LIGO/Virgo announced the catalog of gravitational wave events during the first two observing runs O1 and O2 [GWTC-1, arXiv:1811.12907]: 11 high-confidence and 14 marginal events.
INTEGRAL observations are available for 20 out of the 25 events from the complete GWTC-1 sample, consistent with the INTEGRAL duty cycle of about 85%. In particular, the observations are available for 7 out of 11 (64%) of the high-confidence gravitational wave events and 13 out of 14 (93%) of the marginal ones.
For each of the observed events, INTEGRAL was sensitive to the entire LIGO/Virgo localization region. Our preliminary search did not reveal any new significant impulsive gamma-ray counterparts, setting typical upper limits on the 1-s peak flux ranging from 1e-7 to 1e-6 erg/cm2/s in 75-2000 keV energy range.
Detailed analysis and upper limits will be reported in a forthcoming paper.

Original language	English
Publication date	7 Dec 2018
Number of pages	1
Publication status	Published - 7 Dec 2018

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https://gcn.gsfc.nasa.gov/gcn3/23517.gcn3

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INTEGRAL follow-up observations of gravitational wave event candidates from LIGO and VIRGO
Brandt, S. (Project Participant) & Chenevez, J. (Project Participant)
05/04/2014 → …
Project: Research

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Savchenko, V., Ferrigno, C., Bozzo, E., Kuulkers, E., Sanchez, C., Mereghetti, S., Rodi, J. C., Bazzano, A., Ubertini, P., Natalucci, L., Chenevez, J., Brandt, S., Diehl, R., von Kienlin, A., Gotz, D., Laurent, P., Hanlon, L., Martin-Carrillo, A., Roques, J. P., ... Sunyaev, R. (2018, Dec 7). GCN CIRCULAR 23517: INTEGRAL observations of the events in the GWTC-1 catalog. https://gcn.gsfc.nasa.gov/gcn3/23517.gcn3

@misc{a981abde16f64195a35f5b338d005432,

title = "GCN CIRCULAR 23517: INTEGRAL observations of the events in the GWTC-1 catalog",

abstract = "Recently, LIGO/Virgo announced the catalog of gravitational wave events during the first two observing runs O1 and O2 [GWTC-1, arXiv:1811.12907]: 11 high-confidence and 14 marginal events. INTEGRAL observations are available for 20 out of the 25 events from the complete GWTC-1 sample, consistent with the INTEGRAL duty cycle of about 85\%. In particular, the observations are available for 7 out of 11 (64\%) of the high-confidence gravitational wave events and 13 out of 14 (93\%) of the marginal ones. For each of the observed events, INTEGRAL was sensitive to the entire LIGO/Virgo localization region. Our preliminary search did not reveal any new significant impulsive gamma-ray counterparts, setting typical upper limits on the 1-s peak flux ranging from 1e-7 to 1e-6 erg/cm2/s in 75-2000 keV energy range. Detailed analysis and upper limits will be reported in a forthcoming paper.",

author = "V. Savchenko and C. Ferrigno and E. Bozzo and E. Kuulkers and C. Sanchez and S. Mereghetti and Rodi, \{J. C.\} and A. Bazzano and P. Ubertini and L. Natalucci and J. Chenevez and S. Brandt and R. Diehl and \{von Kienlin\}, A. and D. Gotz and P. Laurent and L. Hanlon and A. Martin-Carrillo and Roques, \{J. P.\} and E. Jourdain and A. Lutovinov and R. Sunyaev",

year = "2018",

month = dec,

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Savchenko, V, Ferrigno, C, Bozzo, E, Kuulkers, E, Sanchez, C, Mereghetti, S, Rodi, JC, Bazzano, A, Ubertini, P, Natalucci, L, Chenevez, J , Brandt, S, Diehl, R, von Kienlin, A, Gotz, D, Laurent, P, Hanlon, L, Martin-Carrillo, A, Roques, JP, Jourdain, E, Lutovinov, A & Sunyaev, R 2018, GCN CIRCULAR 23517: INTEGRAL observations of the events in the GWTC-1 catalog. <https://gcn.gsfc.nasa.gov/gcn3/23517.gcn3>

TY - ICOMM

T1 - GCN CIRCULAR 23517: INTEGRAL observations of the events in the GWTC-1 catalog

AU - Savchenko, V.

AU - Ferrigno, C.

AU - Bozzo, E.

AU - Kuulkers, E.

AU - Sanchez, C.

AU - Mereghetti, S.

AU - Rodi, J. C.

AU - Bazzano, A.

AU - Ubertini, P.

AU - Natalucci, L.

AU - Chenevez, J.

AU - Brandt, S.

AU - Diehl, R.

AU - von Kienlin, A.

AU - Gotz, D.

AU - Laurent, P.

AU - Hanlon, L.

AU - Martin-Carrillo, A.

AU - Roques, J. P.

AU - Jourdain, E.

AU - Lutovinov, A.

AU - Sunyaev, R.

PY - 2018/12/7

Y1 - 2018/12/7

N2 - Recently, LIGO/Virgo announced the catalog of gravitational wave events during the first two observing runs O1 and O2 [GWTC-1, arXiv:1811.12907]: 11 high-confidence and 14 marginal events. INTEGRAL observations are available for 20 out of the 25 events from the complete GWTC-1 sample, consistent with the INTEGRAL duty cycle of about 85%. In particular, the observations are available for 7 out of 11 (64%) of the high-confidence gravitational wave events and 13 out of 14 (93%) of the marginal ones. For each of the observed events, INTEGRAL was sensitive to the entire LIGO/Virgo localization region. Our preliminary search did not reveal any new significant impulsive gamma-ray counterparts, setting typical upper limits on the 1-s peak flux ranging from 1e-7 to 1e-6 erg/cm2/s in 75-2000 keV energy range. Detailed analysis and upper limits will be reported in a forthcoming paper.

AB - Recently, LIGO/Virgo announced the catalog of gravitational wave events during the first two observing runs O1 and O2 [GWTC-1, arXiv:1811.12907]: 11 high-confidence and 14 marginal events. INTEGRAL observations are available for 20 out of the 25 events from the complete GWTC-1 sample, consistent with the INTEGRAL duty cycle of about 85%. In particular, the observations are available for 7 out of 11 (64%) of the high-confidence gravitational wave events and 13 out of 14 (93%) of the marginal ones. For each of the observed events, INTEGRAL was sensitive to the entire LIGO/Virgo localization region. Our preliminary search did not reveal any new significant impulsive gamma-ray counterparts, setting typical upper limits on the 1-s peak flux ranging from 1e-7 to 1e-6 erg/cm2/s in 75-2000 keV energy range. Detailed analysis and upper limits will be reported in a forthcoming paper.

M3 - Net publication - Internet publication

ER -

GCN CIRCULAR 23517: INTEGRAL observations of the events in the GWTC-1 catalog

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INTEGRAL follow-up observations of gravitational wave event candidates from LIGO and VIRGO

Cite this