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Relativistic analogue of the D'Alembert principle of virtual displacements and the effective actions for the spherically-symmetric charged dust shell in General Relativity
Relativistic analogue D'Alembert principle of virtual displacements effective actions spherically-symmetric charged dust shell General Relativity
2010/12/20
A simple and direct derivation of the variational principle and effective actions for a spherical charged dust shell in general relativity is offered. This principle is based on the relativistic versi...
Off-shell superconformal nonlinear sigma-models in three dimensions
Off-shell superconformal nonlinear sigma-models
2010/12/24
We develop superspace techniques to construct general off-shell N=1,2,3,4 superconformal sigma-models in three space-time dimensions. The most general N=3 and N=4 superconformal sigma-models are cons...
A comparison of Hořava-Lifshitz gravity and Einstein gravity through thin-shell wormhole construction
comparison of Hoř ava-Lifshitz gravity Einstein gravity thin-shell wormhole construction
2010/12/20
In this paper we have constructed a new class of thin-shell wormholes from black holes in Hoˇrava-Lifshitz gravity. Particular emphasis is placed on those aspects that allow a comparison of Hoˇrava-Li...
Stability of thin-shell wormholes supported by ordinary matter in Einstein-Maxwell-Gauss-Bonnet gravity
thin-shell wormholes Einstein-Maxwell-Gauss-Bonnet gravity
2010/3/18
Recently in (Phys. Rev. D 76, 087502 (2007) and Phys. Rev. D 77, 089903(E) (2008)) a thin-shell wormhole has been introduced in 5-dimensional Einstein-Maxwell-Gauss-Bonnet (EMGB) gravity which was sup...
Vacuum thin shell solutions in five-dimensional Lovelock gravity
five-dimensional Lovelock gravity Vacuum thin shell solutions
2010/3/18
Junction conditions for vacuum solutions in five-dimensional Einstein-Gauss-Bonnet gravity are studied. We focus on those cases where two spherically symmetric regions of space-time are joined in such...
Gravitational-wave signatures of the absence of an event horizon. II. Extreme mass ratio inspirals in the spacetime of a thin-shell gravastar
Gravitational-wave signatures event horizon thin-shell gravastar
2010/3/18
We study gravitational-wave emission from the quasi-circular, extreme mass ratio inspiral of compact objects of mass m0 into massive objects of mass M>>m0 whose external metric is identical to the Sch...
Thin-shell wormholes from charged black holes in generalized dilaton-axion gravity
Thin-shell wormholes black holes
2010/3/17
This paper discusses a new type of thin-shell wormhole constructed by applying the cut-and-paste technique to two copies of a charged black hole in generalized dilaton-axion gravity, which was inspire...
Off-shell BRST-VSUSY Superalgebra for D=4 BF Theories in Superconnection Formalism
superconnection off-shell BRST-VSUSY superalgebra BF theories
2007/8/15
2007Vol.48No.2pp.309-312DOI:
Off-shell BRST-VSUSY Superalgebra for D=4 BF Theories in Superconnection Formalism
A. Aidaoui1,2 and M. Tahiri1
1 Laboratoire de Physique Th...
Neutron Halo and Nuclear Shell Structure in New Nuclide
31Ne
neutron halo nuclear shell
structure neutron-rich nuclei
2007/8/15
2001Vol.35No.6pp.717-720DOI:
Neutron Halo and Nuclear Shell Structure in New Nuclide
31Ne
REN Zhong-Zhou,1 CHEN Bao-Qiu,2 MA Zhong-Yu2,3 and XU Gong-Ou1
1 Department of...
Cascade of Random Rotation and Scaling in a Shell Model
Intermittent Turbulence
intermittent orbit unstable quasi-periodic orbit critical scaling extended
self-similarity (ESS)
2007/8/15
2006Vol.46No.6pp.1074-1080DOI:
Cascade of Random Rotation and Scaling in a Shell Model
Intermittent Turbulence
SUN Peng,1,2 CHEN Shi-Gang,3 and WANG Guang-Rui3
1 Graduat...
Level Structure of
83Rb in the Projected Shell Model
projected shell model yrast state quadrupole
deformation
2007/8/15
2002Vol.38No.4pp.465-469DOI:
Level Structure of
83Rb in the Projected Shell Model
DING Bin-Gang1 and SHEN Shui-Fa2
1 Huzhou Teachers College, Huzhou 313000, China
2 Sha...
Nuclear Chaotic Behavior in a Two-j Shell Coupled with a Rotor Model
particle-rotor model the nearest-neighbor distribution spectral
rigidity
2007/8/15
2002Vol.37No.3pp.323-326DOI:
Nuclear Chaotic Behavior in a Two-j Shell Coupled with a Rotor Model
GUO Lu,1 ZHOU Xian-Rong,1 MENG Jie2,3 and
ZHAO En-Guang1,3
1 Institut...
Nucleon-Pair Shell Model: Magnetic Excitations for Ba Isotopes
nucleon-pair shell model magnetic excitation Ba isotopes
2007/8/15
2002Vol.37No.3pp.331-334DOI:
Nucleon-Pair Shell Model: Magnetic Excitations for Ba Isotopes
LUO Yan-An and NING Ping-Zhi
Institute of Physics, Nankai University, Tianjin...
Elastic Constants of Superconducting MgB2 from
Molecular Dynamics Simulations with Shell Model
MgB2 elastic constants shell model molecular dynamics
2007/8/15
2005Vol.44No.5pp.936-940DOI:
Elastic Constants of Superconducting MgB2 from
Molecular Dynamics Simulations with Shell Model
GUO Yun-Dong,1,2 CHEN Xiang-Rong,1,3 YANG Xiang-Dong,1 ...
Alpha Decay, Shell Structure, and New Elements
alpha decay magic number superheavy element
2007/8/15
2003Vol.40No.2pp.191-194DOI:
Alpha Decay, Shell Structure, and New Elements
REN Zhong-Zhou,1,2 TAI Fei,1 and SHEN Wen-Qing3
1 Department of Physics, Nanjing University,...
