Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Matsuo, Yamato"'
Publikováno v:
PTEP 2022 (2022) 1, 013B09
We investigate finite-size effects on chiral symmetry breaking in a four-fermion interaction model at a finite temperature and a chemical potential. Applying the imaginary time formalism, the thermal quantum field theory is constructed on an $S^1$ in
Externí odkaz:
http://arxiv.org/abs/2108.03583
Autor:
Adam, Apriadi Salim, Benoit, Nicholas J., Kawamura, Yuta, Matsuo, Yamato, Morozumi, Takuya, Shimizu, Yusuke, Toyota, Naoya
We present a formulation of lepton family numbers, based on quantum field theory, for neutrino oscillation phenomenology that can be applied to nonrelativistic and relativistic energies for neutrinos. It is formulated for both types of neutrinos, Dir
Externí odkaz:
http://arxiv.org/abs/2106.02783
Autor:
Adam, Apriadi Salim, Benoit, Nicholas J., Kawamura, Yuta, Matsuo, Yamato, Morozumi, Takuya, Shimizu, Yusuke, Tokunaga, Yuya, Toyota, Naoya
In this talk, we have reviewed the recent development on the time evolution of lepton family number carried by Majorana neutrinos \cite{Adam:2021qiq}. This article focuses on the subtle points of the derivation of the lepton family numbers and their
Externí odkaz:
http://arxiv.org/abs/2105.04306
Autor:
Adam, Apriadi Salim, Benoit, Nicholas J., Kawamura, Yuta, Matsuo, Yamato, Morozumi, Takuya, Shimizu, Yusuke, Tokunaga, Yuya, Toyota, Naoya
Publikováno v:
PTEP 2021(2021) 5,053B01
We revisit the time evolution of the lepton family number for a SU(2) doublet consisting of a neutrino and a charged lepton. The lepton family number is defined through the weak basis of the SU(2) doublet, where the charged lepton mass matrix is real
Externí odkaz:
http://arxiv.org/abs/2101.07751
Autor:
Kawamura, Yuta, Matsuo, Yamato, Morozumi, Takuya, Adam, Apriadi Salim, Shimizu, Yusuke, Tokunaga, Yuya, Toyota, Naoya
We study the time evolution of lepton family number for neutrino which forms SU(2) doublet with charged lepton. The lepton family number is defined through a weak basis of SU(2) doublet in which the charged lepton mass matrix is a real and diagonal o
Externí odkaz:
http://arxiv.org/abs/2004.07664
Four-fermion interaction models are often used as simplified models of interacting fermion fields with the chiral symmetry. The chiral symmetry is dynamically broken for a larger four-fermion coupling. It is expected that the broken symmetry is resto
Externí odkaz:
http://arxiv.org/abs/1903.04244
Akademický článek
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Akademický článek
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Autor:
Matsuo, Yamato, Shimizu, Yusuke, Apriadi Salim Adam, Morozumi, Takuya, Kawamura, Yuta, Toyota, Naoya, Tokunaga, Yuya
We study the time evolution of lepton family number for neutrino which forms SU(2) doublet with charged lepton. The lepton family number is defined through a weak basis of SU(2) doublet in which the charged lepton mass matrix is a real and diagonal o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66b7791a2caf80fde089861f78db4e6b
http://arxiv.org/abs/2004.07664
http://arxiv.org/abs/2004.07664
Akademický článek
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