搜索结果: 1-8 共查到“知识库 理论物理学 flat”相关记录8条 . 查询时间(0.078 秒)
Overcoming the slowing down of flat-histogram Monte Carlo simulations: Cluster updates and optimized broad-histogram ensembles
Monte carlo simulation energy d ferromagnetic ising model
font style='font-size:12px;'>
2014/12/20
We study the performance of Monte Carlo simulations that sample a broad histogram in energy by determining the mean first-passage time to span the entire energy space of d-dimensional ferromagnetic Is...
Hadamard States for the Vector Potential on Asymptotically Flat Spacetimes
Hadamard States Asymptotically Flat Spacetimes General Relativity and Quantum Cosmology
font style='font-size:12px;'>
2011/7/28
Abstract: We develop a quantization scheme for the vector potential on globally hyperbolic spacetimes which realizes it as a locally covariant conformal quantum field theory. This result allows us to ...
Asymptotically flat, stable black hole solutions in Einstein--Yang-Mills--Chern-Simons theory
stable black hole solutions Einstein--Yang-Mills--Chern-Simons theory
font style='font-size:12px;'>
2010/12/21
We construct finite mass, asymptotically flat black hole solutions in d = 5 Einstein–Yang-Mills–Chern-Simons theory. Our results indicate the existence of a second order phase transition between Reiss...
Flat band in the core of topological defects: bulk-vortex correspondence in topological superfluids with Fermi points
Flat band topological superfluids Fermi points
font style='font-size:12px;'>
2010/11/24
We consider the dimensional crossover in the topological matter, which involves the transformation of different types of topologically protected zeroes in the fermionic spectrum. In the considered cas...
Conformally flat Kaluza-Klein spaces,pseudo-/para-complex space forms and generalized gravitational kinks
Kaluza-Klein conformal fl atness pseudo-/para-K¨ahler manifolds
font style='font-size:12px;'>
2010/4/13
The equations describing the Kaluza-Klein reduction of conformally flat spaces are investigated in arbitrary dimensions. Special classes of solution related to pseudo-Kahler and para-Kahler structures...
Quantum Inequality Bounds for Free Rarita-Schwinger Field in Flat Spacetime
negative energy density quantum inequality
font style='font-size:12px;'>
2007/8/15
2006Vol.46No.1pp.87-90DOI:
Quantum Inequality Bounds for Free Rarita-Schwinger Field in Flat Spacetime
SHU Wei-Xing,1 YU Hong-Wei,2 LI Fei,1
WU Pu-Xun,2 and REN Zhong-Zhou1
...
Flat Currents of Green-Schwarz Superstring
in AdS2×S2 Background
Green-Schwarz superstring integrability
AdS2×S2
font style='font-size:12px;'>
2007/8/15
2006Vol.45No.4pp.663-668DOI:
Flat Currents of Green-Schwarz Superstring
in AdS2×S2 Background
WANG Xiao-Hui, WANG Zhan-Yun, CAI Xiao-Lin, SONG Pei, HOU Bo-Yu, and SHI Kang-Jie
...
Negatively Charged Donors in Flat Quantum Dots
Self-assembled quantum dot Adiabatic approximation Binding energies
font style='font-size:12px;'>
2010/9/25
The ground state energies of off-axis negatively charged donors in axially symmetrical quantum dots, with different shapes but in all cases with a small height-to-base radius aspect ratio are calculat...