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공공누리This item is licensed Korea Open Government License

Title
A Study on the Optimization of Finite Volume Effects of B_K in Lattice QCD
Author(s)
김장호조기현
Publication Year
2015-07-31
Abstract
Lattice quantum chromodynamics (QCD) is the non-perturbative implementation of field theory to solve the QCD theory of quarks and gluons by using the Feynman path integral approach. We calculate the kaon CP (charge-parity) violation parameter B_K generally arising in theories of physics beyond the Standard Model. Because lattice simulations are performed on finite volume lattices, the finite volume effects must be considered to exactly estimate the systematic error. The computational cost of numerical simulations may increase dramatically as the lattice spacing is decreased
Keyword
Lattice QCD; Parallel; Optimization; GPU; Particle physics; Computational physics
Journal Title
Journal of the Korean Physical Society
Citation Volume
67
ISSN
0374-4884
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/14422
http://www.ndsl.kr/ndsl/search/detail/article/articleSearchResultDetail.do?cn=NART73899745
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