Progress of Theoretical and Experimental Physics (OUP/JPS)

Latest additions:
2018-12-01
08:13
Inflationary cosmology via quantum corrections in M-theory / Hiraga, Kazuho ; Hyakutake, Yoshifumi
We investigate inflationary cosmology by solving the effective action of M-theory, which consists of 11-dimensional supergravity and quartic terms of the Weyl tensor. [...]
Published in PTEP 2018 (2018) 113B03 10.1093/ptep/pty126 arXiv:1809.04724
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2018-12-01
08:12
Gradient flow representation of the four-dimensional super Yang–Mills supercurrent / Kasai, Aya ; Morikawa, Okuto ; Suzuki, Hiroshi
In K. [...]
Published in PTEP 2018 (2018) 113B02 10.1093/ptep/pty117 arXiv:1808.07300
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2018-11-21
18:13
A calculation of the gauge anomaly with the chiral overlap operator / Ago, Taichi
We investigate the property of the effective action with the chiral overlap operator, which was derived by Grabowska and Kaplan. [...]
Published in PTEP 2018 (2018) 113B01 10.1093/ptep/pty112 arXiv:1808.02701
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2018-10-31
16:08
Magnetic monopoles in pure Yang–Mills theory with a gauge-invariant mass / Nishino, Shogo ; Matsudo, Ryutaro ; Warschinke, Matthias ; Kondo, Kei-Ichi
In this paper, we show the existence of magnetic monopoles in the pure Yang–Mills theory when a gauge-invariant mass term is introduced. [...]
Published in PTEP 2018 (2018) 103B04 10.1093/ptep/pty105 arXiv:1803.04339
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2018-10-12
16:41
Non-Abelian vortex in lattice gauge theory / Yamamoto, Arata
We perform a Monte Carlo study of the SU(3) non-Abelian Higgs model. [...]
Published in PTEP 2018 (2018) 103B03 10.1093/ptep/pty106 arXiv:1804.08051
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2018-10-12
16:41
Finite volume mass gap and free energy of the chiral sigma model / Niedermayer, Ferenc ; Weisz, Peter
We compute the free energy in the presence of a chemical potential coupled to a conserved charge in the effective scalar field theory to third order for asymmetric volumes in general dimensions, using dimensional regularization. [...]
Published in PTEP 2018 (2018) 103B02 10.1093/ptep/pty103 arXiv:1802.09571
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2018-10-12
16:41
Left–right symmetry, orbifold , and radiative breaking of / Abe, Yugo ; Goto, Yuhei ; Kawamura, Yoshiharu
We study the origin of electroweak symmetry under the assumption that is realized on a five-dimensional space-time. [...]
Published in PTEP 2018 (2018) 103B01 10.1093/ptep/pty095 arXiv:1804.08836
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2018-09-29
12:33
Asymptotic behavior of Nambu–Bethe–Salpeter wave functions for scalar systems with a bound state / Gongyo, Shinya ; Aoki, Sinya
We study the asymptotic behaviors of the Nambu–Bethe–Salpeter (NBS) wave functions, which are important for the HAL QCD potential method to extract hadron interactions, in the case that a bound state exists in the system. [...]
Published in PTEP 2018 (2018) 093B03 10.1093/ptep/pty097 arXiv:1807.02967
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2018-09-29
12:33
Family unification in special grand unification / Yamatsu, Naoki
We discuss family unification in grand unified theory (GUT) based on an GUT gauge group broken to its subgroups, including a special subgroup. [...]
Published in PTEP 2018 (2018) 091B01 10.1093/ptep/pty100 arXiv:1807.10855
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2018-09-29
12:33
Long-term dynamics of cosmological axion strings / Kawasaki, Masahiro ; Sekiguchi, Toyokazu ; Yamaguchi, Masahide ; Yokoyama, Jun’ichi
We present the results of a new field-theoretic simulation of cosmological axion strings, which are eight times longer than previous ones. [...]
Published in PTEP 2018 (2018) 091E01 10.1093/ptep/pty098 arXiv:1806.05566
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