TY - GEN

T1 - Quasinormal modes for arbitrary spins in the schwarzschild background

AU - Khriplovich, Iosif

AU - Ruban, Gennady

PY - 2008/12/1

Y1 - 2008/12/1

N2 - The leading term of the asymptotic of quasinormal modes in the Schwarzschild background, ωn = - in/2, is obtained in two straightforward analytical ways for arbitrary spins. One of these approaches requires almost no calculations. As simply we demonstrate that for any odd integer spin, described by the Teukolsky equation, the first correction to the leading term vanishes. Then, this correction for half-integer spins is obtained in a slightly more intricate way. At last, we derive analytically the general expression for the first correction for all spins, described by the Teukolsky equation.

AB - The leading term of the asymptotic of quasinormal modes in the Schwarzschild background, ωn = - in/2, is obtained in two straightforward analytical ways for arbitrary spins. One of these approaches requires almost no calculations. As simply we demonstrate that for any odd integer spin, described by the Teukolsky equation, the first correction to the leading term vanishes. Then, this correction for half-integer spins is obtained in a slightly more intricate way. At last, we derive analytically the general expression for the first correction for all spins, described by the Teukolsky equation.

UR - http://www.scopus.com/inward/record.url?scp=84892983358&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84892983358

SN - 9812834265

SN - 9789812834263

SP - 2692

EP - 2694

BT - 11th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Gravitation and Relativistic Field Theories - Proc. of the MG11 Meeting on General Relativity

T2 - 11th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Gravitation and Relativistic Field Theories, MG 2006

Y2 - 23 July 2006 through 29 July 2006

ER -