GCN CIRCULAR 24139: LIGO/Virgo S190408an: INTEGRAL follow-up observations

A. Lutovinov; S. Molkov; V. Savchenko; C. Ferrigno; E. Bozzo; T. Courvoisier; E. Kuulkers; C. Sanchez; S. Mereghetti; D. Gotz; Ph. Laurent; S. Schanne; B.  Cordier; S.  Antier; A. Coleiro; A. Goldwurm; J. Rodi; A. Bazzano; L. Natalucci; F. Panessa; F.  Onori; P. Ubertini; J. Chenevez; S. Brandt; R. Diehl; A. von Kienlin; A.  Domingo; J. M.  Mas-Hesse; L. Hanlon; A. Martin-Carrillo; M. Doyle; R. Sunyaev; J. P.  Roques; E. Jourdain; P. von Ballmoos

GCN CIRCULAR 24139: LIGO/Virgo S190408an: INTEGRAL follow-up observations

A. Lutovinov^*
, S. Molkov
, V. Savchenko
, C. Ferrigno
, E. Bozzo
, T. Courvoisier
, E. Kuulkers
, C. Sanchez
, S. Mereghetti
, D. Gotz
, Ph. Laurent
, S. Schanne
, B. Cordier
, S. Antier
, A. Coleiro
, A. Goldwurm
, J. Rodi
, A. Bazzano
, L. Natalucci
, F. Panessa

F. Onori, P. Ubertini, J. Chenevez, S. Brandt, R. Diehl, A. von Kienlin, A. Domingo, J. M. Mas-Hesse, L. Hanlon, A. Martin-Carrillo, M. Doyle , R. Sunyaev, J. P. Roques, E. Jourdain, P. von Ballmoos

^*Corresponding author for this work

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

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Abstract

The INTEGRAL observatory performed follow-up observations of the LIGO/Virgo compact binary merger candidate S190408an (GCN #24069) in the form of the fast TOO operational test.

The observations were carried out from 2019-04-10 11:13:07 to 2019-04-10 17:10:47 in the staring and hexagonal dithering modes with a total observing time of approximately 18 ks. They were centred on the coordinates RA=350.2, Dec=-56.0 and covered ~42% of the LIGO/Virgo localization probability with the highest sensitivity.

We do not detect any new sources in the complete IBIS/ISGRI (25-60 keV) mosaicked image with the best sensitivity of 16.5 mCrab (1.6e-10 erg/cm2/s, 3-sigma upper level) in this energy range.

Original language	English
Publication date	21 Apr 2019
Number of pages	1
Publication status	Published - 21 Apr 2019

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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
JEM-X: The JEM-X X-ray monitor on INTEGRAL
Brandt, S. (PI), Chenevez, J. (Project Participant), Westergaard, N. J. S. (Project Participant), Oxborrow, C. A. (Project Participant), Budtz-Jørgensen, C. (Project Participant), Lund, N. (Project Participant), Rasmussen, I. L. (Project Participant) & Villa, G. P. (Project Participant)
17/10/2002 → …
Project: Research

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Lutovinov, A., Molkov, S., Savchenko, V., Ferrigno, C., Bozzo, E., Courvoisier, T., Kuulkers, E., Sanchez, C., Mereghetti, S., Gotz, D., Laurent, P., Schanne, S., Cordier, B., Antier, S., Coleiro, A., Goldwurm, A., Rodi, J., Bazzano, A., Natalucci, L., ... von Ballmoos, P. (2019, Apr 21). GCN CIRCULAR 24139: LIGO/Virgo S190408an: INTEGRAL follow-up observations. https://gcn.gsfc.nasa.gov/gcn3/24139.gcn3

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title = "GCN CIRCULAR 24139: LIGO/Virgo S190408an: INTEGRAL follow-up observations",

abstract = "The INTEGRAL observatory performed follow-up observations of the LIGO/Virgo compact binary merger candidate S190408an (GCN \#24069) in the form of the fast TOO operational test. The observations were carried out from 2019-04-10 11:13:07 to 2019-04-10 17:10:47 in the staring and hexagonal dithering modes with a total observing time of approximately 18 ks. They were centred on the coordinates RA=350.2, Dec=-56.0 and covered \textasciitilde{}42\% of the LIGO/Virgo localization probability with the highest sensitivity. We do not detect any new sources in the complete IBIS/ISGRI (25-60 keV) mosaicked image with the best sensitivity of 16.5 mCrab (1.6e-10 erg/cm2/s, 3-sigma upper level) in this energy range.",

author = "A. Lutovinov and S. Molkov and V. Savchenko and C. Ferrigno and E. Bozzo and T. Courvoisier and E. Kuulkers and C. Sanchez and S. Mereghetti and D. Gotz and Ph. Laurent and S. Schanne and B. Cordier and S. Antier and A. Coleiro and A. Goldwurm and J. Rodi and A. Bazzano and L. Natalucci and F. Panessa and F. Onori and P. Ubertini and J. Chenevez and S. Brandt and R. Diehl and \{von Kienlin\}, A. and A. Domingo and Mas-Hesse, \{J. M.\} and L. Hanlon and A. Martin-Carrillo and M. Doyle and R. Sunyaev and Roques, \{J. P.\} and E. Jourdain and \{von Ballmoos\}, P.",

year = "2019",

month = apr,

day = "21",

language = "English",

type = "Other",

}

Lutovinov, A, Molkov, S, Savchenko, V, Ferrigno, C, Bozzo, E, Courvoisier, T, Kuulkers, E, Sanchez, C, Mereghetti, S, Gotz, D, Laurent, P, Schanne, S, Cordier, B, Antier, S, Coleiro, A, Goldwurm, A, Rodi, J, Bazzano, A, Natalucci, L, Panessa, F, Onori, F, Ubertini, P, Chenevez, J , Brandt, S, Diehl, R, von Kienlin, A, Domingo, A, Mas-Hesse, JM, Hanlon, L, Martin-Carrillo, A, Doyle , M, Sunyaev, R, Roques, JP, Jourdain, E & von Ballmoos, P 2019, GCN CIRCULAR 24139: LIGO/Virgo S190408an: INTEGRAL follow-up observations. <https://gcn.gsfc.nasa.gov/gcn3/24139.gcn3>

TY - ICOMM

T1 - GCN CIRCULAR 24139: LIGO/Virgo S190408an: INTEGRAL follow-up observations

AU - Lutovinov, A.

AU - Molkov, S.

AU - Savchenko, V.

AU - Ferrigno, C.

AU - Bozzo, E.

AU - Courvoisier, T.

AU - Kuulkers, E.

AU - Sanchez, C.

AU - Mereghetti, S.

AU - Gotz, D.

AU - Laurent, Ph.

AU - Schanne, S.

AU - Cordier, B.

AU - Antier, S.

AU - Coleiro, A.

AU - Goldwurm, A.

AU - Rodi, J.

AU - Bazzano, A.

AU - Natalucci, L.

AU - Panessa, F.

AU - Onori, F.

AU - Ubertini, P.

AU - Chenevez, J.

AU - Brandt, S.

AU - Diehl, R.

AU - von Kienlin, A.

AU - Domingo, A.

AU - Mas-Hesse, J. M.

AU - Hanlon, L.

AU - Martin-Carrillo, A.

AU - Doyle , M.

AU - Sunyaev, R.

AU - Roques, J. P.

AU - Jourdain, E.

AU - von Ballmoos, P.

PY - 2019/4/21

Y1 - 2019/4/21

N2 - The INTEGRAL observatory performed follow-up observations of the LIGO/Virgo compact binary merger candidate S190408an (GCN #24069) in the form of the fast TOO operational test. The observations were carried out from 2019-04-10 11:13:07 to 2019-04-10 17:10:47 in the staring and hexagonal dithering modes with a total observing time of approximately 18 ks. They were centred on the coordinates RA=350.2, Dec=-56.0 and covered ~42% of the LIGO/Virgo localization probability with the highest sensitivity. We do not detect any new sources in the complete IBIS/ISGRI (25-60 keV) mosaicked image with the best sensitivity of 16.5 mCrab (1.6e-10 erg/cm2/s, 3-sigma upper level) in this energy range.

AB - The INTEGRAL observatory performed follow-up observations of the LIGO/Virgo compact binary merger candidate S190408an (GCN #24069) in the form of the fast TOO operational test. The observations were carried out from 2019-04-10 11:13:07 to 2019-04-10 17:10:47 in the staring and hexagonal dithering modes with a total observing time of approximately 18 ks. They were centred on the coordinates RA=350.2, Dec=-56.0 and covered ~42% of the LIGO/Virgo localization probability with the highest sensitivity. We do not detect any new sources in the complete IBIS/ISGRI (25-60 keV) mosaicked image with the best sensitivity of 16.5 mCrab (1.6e-10 erg/cm2/s, 3-sigma upper level) in this energy range.

M3 - Net publication - Internet publication

ER -

GCN CIRCULAR 24139: LIGO/Virgo S190408an: INTEGRAL follow-up observations

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Projects

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

JEM-X: The JEM-X X-ray monitor on INTEGRAL

Cite this