Zobrazeno 1 - 10 of 56 pro vyhledávání: '"Ken-iti Matumoto"'
1
Models of Bjorken Scaling Violation
Autor: Toshihiko Tajima, Ken-iti Matumoto, Taizo Muta
Publikováno v: Progress of Theoretical Physics Supplement. 63:280-324
Two models of the Bjorken scaling violation-quarks with substructure and new scaling rule- .are presented and discussed. The characteristic patterns of. the scaling violations resulting from the model are given. The models are tested in electro'- and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c70b5027ffdeaf656c91b23279a3bfdf
https://doi.org/10.1143/ptps.63.283
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2
The Sakata Model and the Progress of the Theory of Elementary Particles
Autor: Ken-iti Matumoto
Publikováno v: Progress of Theoretical Physics Supplement. 167:36-43
In the πN physics, there was the stream of research to try to build the field theory of π-N interaction (the so-called quantum-meso-dynamics (QMD)) and to explain the 3-3 resonance by the QMD. In the physics of the new particles (strange particles)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d76169ccf0c868cd7c2601f7b6d048b
https://doi.org/10.1143/ptps.167.36
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3
Excited two-photon coherent state of the radiation field
Autor: Ken-iti Matumoto, Yun-Bo Duan, Minoru Hirayama, Zong-Zheng Xin, Hui-Min Zhang
Publikováno v: Journal of Physics B: Atomic, Molecular and Optical Physics. 29:4493-4506
A non-classical state of the radiation field, which we call the excited two-photon coherent state, is defined by m-times applying the photon creation operator on Yuen's two-photon coherent state . Its squeezing and sub-Poissonian character are demons
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2aba6b0672983d412ba61645ad6810a9
https://doi.org/10.1088/0953-4075/29/19/020
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4
Excited even and odd coherent states of the radiation field
Autor: Yun-Bo Duan, Ken-iti Matumoto, Wen-Jia Qian, Minoru Hirayama, Zong-Zheng Xin, Wei Zhang
Publikováno v: Journal of Physics B: Atomic, Molecular and Optical Physics. 29:2597-2606
Two new classes of nonclassical states are defined by exciting Hillery's even and odd coherent states. Their physical properties are investigated numerically. It is found that they do not exhibit the squeezing effect but exhibit remarkable characteri
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c35ec0e2e50ee1eb168c9cf6ad4004d
https://doi.org/10.1088/0953-4075/29/12/021
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5
NEUTRINO OSCILLATION AND LEPTON MASS MATRIX
Autor: Daijiro Suematsu, Ken-iti Matumoto
Publikováno v: Modern Physics Letters A. :41-50
We apply the empirical quark mass matrices to the lepton sector and study the solar neutrino problem and the atmospheric vμ deficit problem simultaneously. We show that their consistent explanation is possible on the basis of these matrices. The lep
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::69d331241524c35a33f26630cf9808a1
https://doi.org/10.1142/s021773239400006x
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7
Empirically Consistent 'Calculable' Quark Mass Matrices in the Approximately 'Flavour Democratic' Basis
Autor: Ken-iti Matumoto
Publikováno v: Progress of Theoretical Physics. 85:1149-1154
The empirically consistent calculable schemes, discovered among the modified Fritzsch-Plankl type quark mass matrices, and their predicted topquark masses and KM properties are presented
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4fa2618ccd90e9a6151e0d170aba2dbc
https://doi.org/10.1143/ptp.85.1149
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