JGW-G1910190-v14

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O3 simulation (N=2, 3, 4 cases)

Document #:
JGW-G1910190-v14
Document type:
G
Submitted by:
Sadakazu Haino
Updated by:
Sadakazu Haino
Document Created:
11 May 2019, 18:12
Contents Revised:
06 Jun 2019, 11:41
DB Info Revised:
21 Jun 2019, 19:23
Viewable by:
Modifiable by:
Other Versions:
JGW-G1910190-v13
06 Jun 2019, 10:47
JGW-G1910190-v12
05 Jun 2019, 00:29
JGW-G1910190-v11
03 Jun 2019, 22:12
Abstract:
Comparison of 90% credible sky localization area for BNS, BBH and NSBH detections in O3 between with and without KAGRA for Ndet=2, 3, 4 cases.
O3 sensitivities assumed as 120Mpc(H,L), 60Mpc(V), and 25Mpc(K).
Original simulation by L.Singer and data were available at:
https://git.ligo.org/publications/detectors/obs-scenarios-2019/tree/master/Simulations

New simulations with 15Mpc(K) and 8Mpc(K) are also added.
Simulations are made with GPU-accelerated Parameter Estimation (GPE) with nested sampling MCMC (JGW-G1808212).
https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=8212
KAGRA sensitivity curves are from JGW-T1809078.
https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=9078
Data and scripts are also shared to LV at:
https://git.ligo.org/sadakazu.haino/o3-simulation-for-kagra

Event example is BNS (1.25,1.44) at 46 Mpc, cos(theta_JN)=-0.41, spin(z)=0.03,-0.01

These works are done by Y.J. Huang (NTU) and SH and GPU farm management is supported by C.Y. Lin (NCHC).
Related Documents:
Referenced by:
  • JGW-G1910365: [KIW6] Updates from KAGRA Future Planning Committee (FPC)
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