scholarly journals High-overtone normal modes of Schwarzschild black holes

1990 ◽  
Vol 7 (2) ◽  
pp. L47-L53 ◽  
Author(s):  
J W Guinn ◽  
C M Will ◽  
Y Kojima ◽  
B F Schutz
Keyword(s):  
Black Holes ◽  
Normal Modes ◽  
High Overtone

scholarly journals Quasi-normal modes of electromagnetic perturbations of four-dimensional topological black holes with scalar hair

2006 ◽  
Vol 2006 (10) ◽  
pp. 006-006 ◽  
Author(s):  
George Koutsoumbas ◽  
Suphot Musiri ◽  
Eleftherios Papantonopoulos ◽  
George Siopsis
Keyword(s):  
Black Holes ◽  
Normal Modes ◽  
Scalar Hair ◽  
Electromagnetic Perturbations

scholarly journals Perturbations and quasi-normal modes of black holes in Einstein–Aether theory

2007 ◽  
Vol 644 (2-3) ◽  
pp. 186-191 ◽  
Author(s):  
R.A. Konoplya ◽  
A. Zhidenko
Keyword(s):  
Black Holes ◽  
Normal Modes

scholarly journals Quasi-Normal Modes of Stars and Black Holes

1999 ◽  
Vol 2 (1) ◽  
Author(s):  
Kostas D. Kokkotas ◽  
Bernd G. Schmidt
Keyword(s):  
Black Holes ◽  
Normal Modes

scholarly journals Quasi-normal modes of extremal BTZ black holes in TMG

2010 ◽  
Vol 2010 (8) ◽  
Author(s):  
Hamid R. Afshar ◽  
Mohsen Alishahiha ◽  
Amir E. Mosaffa
Keyword(s):  
Black Holes ◽  
Normal Modes ◽  
Btz Black Holes

CALCULATION OF SELECTED HIGHLY EXCITED VIBRATIONAL STATES OF POLYATOMIC MOLECULES BY THE DAVIDSON ALGORITHM

2003 ◽  
Vol 02 (04) ◽  
pp. 609-620 ◽  
Author(s):  
FABIENNE RIBEIRO ◽  
CHRISTOPHE IUNG ◽  
CLAUDE LEFORESTIER
Keyword(s):  
Energy Levels ◽  
Normal Modes ◽  
Chem Phys ◽  
Polyatomic Molecules ◽  
Zero Order ◽  
Basis Set ◽  
Vibrational States ◽  
Diagonalization Method ◽  
Davidson Algorithm ◽  
High Overtone

We described an improved version of a modified Davidson scheme previously introduced (F. Ribeiro, C. Iung and C. Leforestier, Chem. Phys. Lett.362, 199 (2002)), aimed at computing highly excited energy levels of polyatomic molecules. The key ingredient is a prediagonalization-perturbation step performed on a subspace of a curvilinear normal modes basis set (including diagonal anharmonicities). The efficiency of the method is demonstrated by computing the lowest 350 vibrational states of A′ symmetry of the HFCO molecule. Also shown is the possibility to restrict the calculation to selected energy levels, based on their zero-order description. This State Filtered Diagonalization method is illustrated on a high overtone (7ν5) of the OCF bend, and on the few energy levels (20) which have been experimentally assigned up to 5000 cm -1 of excitation energy.

scholarly journals Quasi-Normal Modes of D3-Brane Black Holes

2002 ◽  
Vol 148 ◽  
pp. 298-306 ◽  
Author(s):  
Yasunari Kurita ◽  
Masa-aki Sakagami
Keyword(s):  
Black Holes ◽  
Normal Modes
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