Filament
发表于 2025-3-21 19:15:36
书目名称Quantum Gravity影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0781212<br><br> <br><br>书目名称Quantum Gravity影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0781212<br><br> <br><br>书目名称Quantum Gravity网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0781212<br><br> <br><br>书目名称Quantum Gravity网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0781212<br><br> <br><br>书目名称Quantum Gravity被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0781212<br><br> <br><br>书目名称Quantum Gravity被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0781212<br><br> <br><br>书目名称Quantum Gravity年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0781212<br><br> <br><br>书目名称Quantum Gravity年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0781212<br><br> <br><br>书目名称Quantum Gravity读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0781212<br><br> <br><br>书目名称Quantum Gravity读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0781212<br><br> <br><br>
唠叨
发表于 2025-3-21 22:06:18
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Feigned
发表于 2025-3-22 03:10:30
Domenico J. W. Giulini,Claus Kiefer,Claus Lämmerza
危机
发表于 2025-3-22 08:15:56
Quantum States of Neutrons in the Gravitational Field and Limits for Non-Newtonian Interaction in the lowest states follows, step by step, the quantum mechanical prediction. An efficient neutron absorber removes the higher, unwanted states. The quantum states probe Newtonian gravity on the micrometer scale and we place limits for gravity-like forces in the range between 1 .m and 10 .m.
GIDDY
发表于 2025-3-22 10:52:16
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开始没有
发表于 2025-3-22 14:29:24
Book 2003to general expectation, general relativity as well as quantum (field) theory in a fixed background spacetime cannot be fundamentally correct. Hence there should exist a broader theory comprising both in appropriate limits, i.e., quantum gravity. This book gives readers a comprehensive introduction a
Watemelon
发表于 2025-3-22 18:06:22
That Strange Procedure Called Quantisation,s cannot work in general. I present this classic no-go result, which is due to Groenewold and van Hove, with due emphasis on its hypotheses. Finally, I briefly discuss first-class constrained systems with emphasis on the global-geometric and algebraic apsects.
锯齿状
发表于 2025-3-22 23:09:05
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fastness
发表于 2025-3-23 02:59:34
A Discrete History of the Lorentzian Path Integral,d of the usual Euclidean) space-times, and give a pedagogical introduction to its main features. At the regularized, discrete level this approach solves the problems of (i) having a well-defined Wick rotation, (ii) possessing a coordinate-invariant cutoff, and (iii) leading to . sums over geometries
Amendment
发表于 2025-3-23 07:05:46
Quantum Theory of Gravitational Collapse (Lecture Notes on Quantum Conchology),t models. The method is based on the exclusive use of gauge-invariant variables, the so-called Dirac observables, and on privileged dynamical symmetries such as the asymptotic time translation. The second part applies the method to the model of spherically symmetric thin shell of light-like substanc