Summation over Steepest-Descent Contours in Path Integral
Approach to Quantum Cosmology
LI Lixin
CCAST (World Laboratory) P. O. Box 8730, Beijing 100080, and
Department of Physics, Beijing Normal University, Beijing 100875 (mailing address)
Summation over Steepest-Descent Contours in Path Integral
Approach to Quantum Cosmology
LI Lixin
CCAST (World Laboratory) P. O. Box 8730, Beijing 100080, and
Department of Physics, Beijing Normal University, Beijing 100875 (mailing address)
关键词 ：
04.60.+n ,
98.80.-k
Abstract ： In this paper a suggestion of summation over steepest-descent contours in path integral approach to quantum cosmology is given, with which the wave function describing the evolution of the universe can be uniquely specified.
Key words ：
04.60.+n
98.80.-k
出版日期: 1995-05-01
引用本文:
LI Lixin. Summation over Steepest-Descent Contours in Path Integral
Approach to Quantum Cosmology
[J]. 中国物理快报, 1995, 12(5): 257-260.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1995/V12/I5/257
[1]
HUANG Zhuo-Yi;WANG Bin;CAI Rong-Gen;SU Ru-Keng;. Dark Energy: Relating the Evolutions of the Universe from the Past to the Future
[2]
DENG Xue-Mei;WU Ya-Bo;ZHAO Guo-Ming. A Parametric Dynamic Model of Dark Energy
[3]
XIAO Wei-Ke;PENG Chang;YE Xian-Feng;HAO Heng. Detection of a Physical Difference between the CDM Halos in Simulation and in Nature
[4]
WANG Wei;GUI Yuan-Xing;SHAO Ying. Development of the Model of the Generalized Quintom Dark Energy
[5]
SHAO Ying;GUI Yuan-Xing;WANG Wei
. Scalar Field Model of Dark Energy In the Double Complex Symmetric Gravitational Theory
[6]
WU Pu-Xun;YU Hong-Wei. Relic Gravitational Waves and Trans-Planckian Physics
[7]
ZHANG Yang; ZHAO Wen;YUAN Ye-Fei;XIA Tian-Yang. Numeric Spectrum of Relic Gravitational Waves in Accelerating Universe
[8]
HAO Jian-Gang;JIN Xing-Hua;KUANG Ji;LI Xin-Zhou. An Analytical Inflation Model with Born-Infeld Type Scalar Field
[9]
WU Zhong-Chao. Representation and Dimensional Reduction of the Universe
[10]
GAO Chang-Jun;;SHEN You-Gen;;. Entropy of Neutrino Field in Kerr-Newman-de Sitter Space-time
[11]
GE Xian-Hui;SHEN You-Gen;. Entropy in the NUT-Kerr-Newman Black Holes in the Background of de Sitter Space-Time
[12]
HUANG Xiu-Ju;WANG Yong-Jiu. Mass-Defect Effect in the Hellings-Nordtvedt Field
[13]
GAO Chang-Jun;SHEN You-Gen;. First Quantum Correction to Dirac Entropy for Rotating U(1) U(1) Dilaton Black Hole
[14]
GAO Chang-Jun;SHEN You-Gen;. De Broglie-Bohm Quantization of the Reissner-Nordstrom Black Hole with a Global Monopole in the Background of de Sitter Space-Time
[15]
WU Zhong-Chao. Dispelling the Anthropic Principle from the Dimensionality Arguments
1995, Vol. 12 
