摘要
Quantum geometrodynamics with intrinsic time development is presented. Paradigm shift from full spacetime covariance to spatial diffeomorphism invariance yields a nonvanishing Hamiltonian, a resolution of the 'problem of time' and gauge-invariant temporal ordering in an ever expanding universe. Einstein's general relativity is a particular realization of a wider class of theories; and the framework prompts natural extensions and improvements with the consequent dominance of Cotton-York potential at early times when the universe was small.
| 原文 | English |
|---|---|
| 文章編號 | 1645008 |
| 期刊 | International Journal of Modern Physics D |
| 卷 | 25 |
| 發行號 | 13 |
| DOIs | |
| 出版狀態 | Published - 2016 十一月 1 |
指紋
All Science Journal Classification (ASJC) codes
- Mathematical Physics
- Astronomy and Astrophysics
- Space and Planetary Science
引用此文
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Quantum geometrodynamics with intrinsic time development. / Soo, Cho-Pin.
於: International Journal of Modern Physics D, 卷 25, 編號 13, 1645008, 01.11.2016.研究成果: Article
TY - JOUR
T1 - Quantum geometrodynamics with intrinsic time development
AU - Soo, Cho-Pin
PY - 2016/11/1
Y1 - 2016/11/1
N2 - Quantum geometrodynamics with intrinsic time development is presented. Paradigm shift from full spacetime covariance to spatial diffeomorphism invariance yields a nonvanishing Hamiltonian, a resolution of the 'problem of time' and gauge-invariant temporal ordering in an ever expanding universe. Einstein's general relativity is a particular realization of a wider class of theories; and the framework prompts natural extensions and improvements with the consequent dominance of Cotton-York potential at early times when the universe was small.
AB - Quantum geometrodynamics with intrinsic time development is presented. Paradigm shift from full spacetime covariance to spatial diffeomorphism invariance yields a nonvanishing Hamiltonian, a resolution of the 'problem of time' and gauge-invariant temporal ordering in an ever expanding universe. Einstein's general relativity is a particular realization of a wider class of theories; and the framework prompts natural extensions and improvements with the consequent dominance of Cotton-York potential at early times when the universe was small.
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UR - http://www.scopus.com/inward/citedby.url?scp=84978647142&partnerID=8YFLogxK
U2 - 10.1142/S0218271816450085
DO - 10.1142/S0218271816450085
M3 - Article
AN - SCOPUS:84978647142
VL - 25
JO - International Journal of Modern Physics D
JF - International Journal of Modern Physics D
SN - 0218-2718
IS - 13
M1 - 1645008
ER -