Lattice QCD in curved spacetimes
Lattice QCD in curved spacetimes
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弯曲时空中的晶格 QCD
DOI:
10.1103/physrevd.90.054510
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发表时间:
2014
影响因子:
5
通讯作者:
A. Yamamoto
中科院分区:
文献类型:
--
作者:
A. Yamamoto
We formulate the lattice QCD simulation with background classical gravitational fields. This formulation enables us to study nonperturbative aspects of quantum phenomena in curved spacetimes from the first principles. As the first application, we perform the simulation with the Friedmann-Lemaitre-Robertson-Walker metric and analyze particle production in the expanding universe.