2008ApJ...684L..91V

Query : 2008ApJ...684L..91V

2008ApJ...684L..91V - Astrophys. J., 684, L91-L94 (2008/September-2)

Gravitational waveforms of Kerr black holes interacting with high-density matter.

VAN PUTTEN M.H.P.M.

Abstract (from CDS):

Interactions of high-density matter with rapidly rotating black holes are a natural outcome of core collapse in massive stars, neutron star mergers, or the coalescence of black hole-neutron star binaries. An ensuing long-lived state of suspended accretion may explain GRB 030329/SN 2003dh and GRB 060614. It predicts a chirp in gravitational radiation with exponential decaying frequency, by correlation of the radius of the surrounding matter with an expanding ISCO during viscous relaxation to a nearly Schwarzschild spacetime. The asymptotic value fgw(in kHz) provides novel metrology of the black hole mass M≤5.9f–1gwM☉. An optimal search algorithm is included.

Abstract Copyright: ∼

Journal keyword(s): Accretion, Accretion Disks - Black Hole Physics - Gamma Rays: Bursts - Gravitational Waves - Instrumentation: Interferometers - Methods: Data Analysis

Simbad objects: 5

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Number of rows : 5
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SN 2003dh SN* 10 44 50.030 +21 31 18.15     16.2     SNIcpec 1261 1
2 PSR J1915+1606 Psr 19 15 27.99999 +16 06 27.4034     22.5     ~ 1032 1
3 SN 1998bw SN* 19 35 03.17 -52 50 46.1   14.09       SNIc 1928 2
4 GRB 060614 G 21 23 32.140 -53 01 36.10           ~ 714 0
5 GRB 990712 gB 22 31 53.061 -73 24 28.58           ~ 268 1

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