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Particle Dynamics and Symmetries in De Sitter Space De Sitter空间中的粒子动力学和对称性
Progress of Theoretical Physics Supplement Pub Date : 2013-08-02 DOI: 10.1143/PTPS.E65.609
Y. Tanikawa
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引用次数: 0
Quantum Numbers of Particles 粒子的量子数
Progress of Theoretical Physics Supplement Pub Date : 2013-08-02 DOI: 10.1143/PTPS.E65.661
Seitaro Nakamura
{"title":"Quantum Numbers of Particles","authors":"Seitaro Nakamura","doi":"10.1143/PTPS.E65.661","DOIUrl":"https://doi.org/10.1143/PTPS.E65.661","url":null,"abstract":"","PeriodicalId":20614,"journal":{"name":"Progress of Theoretical Physics Supplement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1143/PTPS.E65.661","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64920139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PART II Phenomenological Analyses of High Energy Scattering 第二部分高能散射的现象学分析
Progress of Theoretical Physics Supplement Pub Date : 2013-08-02 DOI: 10.1143/PTPS.E67.374
M. Bandō, K. Morita, Toshihiro Yoshida, Y. Sumi, H. Kanada, T. Matsuoka, Tsuneo Suzuki, Haruo Suzuki, K. Fujimura, Tetsuro Kobayashi, I. Ohba
{"title":"PART II Phenomenological Analyses of High Energy Scattering","authors":"M. Bandō, K. Morita, Toshihiro Yoshida, Y. Sumi, H. Kanada, T. Matsuoka, Tsuneo Suzuki, Haruo Suzuki, K. Fujimura, Tetsuro Kobayashi, I. Ohba","doi":"10.1143/PTPS.E67.374","DOIUrl":"https://doi.org/10.1143/PTPS.E67.374","url":null,"abstract":"","PeriodicalId":20614,"journal":{"name":"Progress of Theoretical Physics Supplement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1143/PTPS.E67.374","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64920809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preface to Part II : Proceedings of the Japan-USA Collaborative Workshops on the History of Particle Theory in Japan, 1935-1960 (Japan-USA Collaboration July 1984-September 1985) 第二部分前言:1935-1960日美合作日本粒子理论史研讨会论文集(日美合作1984年7月- 1985年9月)
Progress of Theoretical Physics Supplement Pub Date : 2013-05-17 DOI: 10.1093/PTPSUPP.105.100
L. Brown, R. Kawabe, M. Konuma, Z. Maki
{"title":"Preface to Part II : Proceedings of the Japan-USA Collaborative Workshops on the History of Particle Theory in Japan, 1935-1960 (Japan-USA Collaboration July 1984-September 1985)","authors":"L. Brown, R. Kawabe, M. Konuma, Z. Maki","doi":"10.1093/PTPSUPP.105.100","DOIUrl":"https://doi.org/10.1093/PTPSUPP.105.100","url":null,"abstract":"","PeriodicalId":20614,"journal":{"name":"Progress of Theoretical Physics Supplement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/PTPSUPP.105.100","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61190129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dynamical Symmetry Breaking in Curved Spacetime 弯曲时空中的动态对称性破缺
Progress of Theoretical Physics Supplement Pub Date : 2013-05-17 DOI: 10.1143/ptp.127.93
T. Inagaki, T. Muta, S. Odintsov
{"title":"Dynamical Symmetry Breaking in Curved Spacetime","authors":"T. Inagaki, T. Muta, S. Odintsov","doi":"10.1143/ptp.127.93","DOIUrl":"https://doi.org/10.1143/ptp.127.93","url":null,"abstract":"This review deals with the theory of four-fermion interactions in curved spacetime. Starting with the D-dimensional Minkowski spacetime (2 ≤ D ≤ 4) the effective potential in the leading order of 1/N-expansion is calculated and the phase structure of the theory is investigated. Using the same technique the effective potential for composite operator ψψ in four-fermion models is calculated under the following circumstances: a) D-dimensional weakly curved spacetime (in linear curvature approximation), b) D-dimensional de Sitter and anti-de Sitter universe, c) D-dimensional Einstein universe. The phase structure of the theory is investigated analytically as well as numerically. Curvature induced phase transitions are discussed where fermion masses are dynamically generated. As an extension of four-fermion models we consider the gauged Nambu-Jona-Lasinio (NJL) model, higher derivative NJL model and supersymmetric NJL model in weakly curved spacetime where the effective potential is analytically evaluated. The phase structure of the models is again analyzed and the condition for the chiral symmetry breaking in the gauged NJL model is given in an analytical form. Finally the influence of two external effects (non-zero temperature and gravitational field, nontrivial topology and gravitational field as well as magnetic and gravitational field) to the phase structure of four-fermion models is analyzed. The possibility of curvature and temperature-induced or curvatureand topology-induced phase transitions is discussed. It is also argued that the chiral symmetry broken by a weak magnetic field may be restored due to the presence of gravitational field. Some applications of four-fermion models in quantum gravity are also briefly investigated. This paper was published in Prog. Theor. Phys. Suppl. 127 (1997) 93. 1e-mail : inagaki@ipc.hiroshima-u.ac.jp 2e-mail:muta@sci.hiroshima-u.ac.jp 3e-mail:sergei@ecm.ub.es, odintsov@quantum.univalle.edu.co","PeriodicalId":20614,"journal":{"name":"Progress of Theoretical Physics Supplement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64011526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
To Sin-itiro Tomonaga on his Sixtieth Birthday 在他六十大寿之际，致友永新三郎
Progress of Theoretical Physics Supplement Pub Date : 2013-05-17 DOI: 10.1093/PTPSUPP.37-38.III
N. Fukuda, Y. Miyamoto, T. Miyazima
{"title":"To Sin-itiro Tomonaga on his Sixtieth Birthday","authors":"N. Fukuda, Y. Miyamoto, T. Miyazima","doi":"10.1093/PTPSUPP.37-38.III","DOIUrl":"https://doi.org/10.1093/PTPSUPP.37-38.III","url":null,"abstract":"","PeriodicalId":20614,"journal":{"name":"Progress of Theoretical Physics Supplement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/PTPSUPP.37-38.III","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61190288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Formation and Decay of ~ Hypernuclei in (Stopped x-, n±) Reactions (停止x-， n±)反应中~超核的形成和衰变
Progress of Theoretical Physics Supplement Pub Date : 2013-05-17 DOI: 10.1143/PTP.117.177
H. Outa, T. Yamazaki, M. Iwasaki, R. Hayano
{"title":"Formation and Decay of ~ Hypernuclei in (Stopped x-, n±) Reactions","authors":"H. Outa, T. Yamazaki, M. Iwasaki, R. Hayano","doi":"10.1143/PTP.117.177","DOIUrl":"https://doi.org/10.1143/PTP.117.177","url":null,"abstract":"Results are reviewed on the systematic study of :E hypernuclei with (stopped K-, ~r±) reactions performed by Tokyo group. Formation and decay properties of :E hypernuclei obtained from 12C(K-, ~r+) and 4He(K-, ~r±) reactions are summarized. The first observation of the :E hypernuclear bound state (~He) and information of isospin/spin dependence of :E·nucleus interaction from the 4He data are discussed in detail and they are compared with recent theoretical estimations.","PeriodicalId":20614,"journal":{"name":"Progress of Theoretical Physics Supplement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63976328","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preface to Part I: Proceedings of the Japan-US. A Collaborative Workshops on the History of Particle Theory in Japan, 1930–1950 第一部分序言:日美诉讼。日本粒子理论历史合作研讨会，1930-1950
Progress of Theoretical Physics Supplement Pub Date : 2013-05-17 DOI: 10.1093/PTPSUPP.105.2
L. Brown, M. Konuma, Z. Maki
{"title":"Preface to Part I: Proceedings of the Japan-US. A Collaborative Workshops on the History of Particle Theory in Japan, 1930–1950","authors":"L. Brown, M. Konuma, Z. Maki","doi":"10.1093/PTPSUPP.105.2","DOIUrl":"https://doi.org/10.1093/PTPSUPP.105.2","url":null,"abstract":"","PeriodicalId":20614,"journal":{"name":"Progress of Theoretical Physics Supplement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/PTPSUPP.105.2","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61190142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Density Dependence in - Atoms and Implications for Hypernuclei 原子的密度依赖及其对超核的影响
Progress of Theoretical Physics Supplement Pub Date : 2013-05-17 DOI: 10.1143/PTP.117.227
C. Batty, E. Friedman, A. Gal
{"title":"Density Dependence in - Atoms and Implications for Hypernuclei","authors":"C. Batty, E. Friedman, A. Gal","doi":"10.1143/PTP.117.227","DOIUrl":"https://doi.org/10.1143/PTP.117.227","url":null,"abstract":"","PeriodicalId":20614,"journal":{"name":"Progress of Theoretical Physics Supplement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63976201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Photoemission and the Electronic Structure of Transition Metal Compounds 过渡金属化合物的光发射和电子结构
Progress of Theoretical Physics Supplement Pub Date : 2013-05-16 DOI: 10.1143/PTPS.101.231
J. Zaanen, G. Sawatzky
{"title":"Photoemission and the Electronic Structure of Transition Metal Compounds","authors":"J. Zaanen, G. Sawatzky","doi":"10.1143/PTPS.101.231","DOIUrl":"https://doi.org/10.1143/PTPS.101.231","url":null,"abstract":"In this paper we study the valence electronic structure of 3d transition metal compounds in an Anderson impurity approximation. Using simplified models we arrive at a classification scheme (in terms of several parameters) for the nature of the band gaps in these materials. Mott-Hubbard insulators, in the simple sense, are special cases in this scheme. Another important class of insulators is characterized by light holes of ligand p character and heavy d-like electrons (charge-transfer semiconductors). Within the same theoretical basis we develop the theory describing the photoemission and inverse photoemission spectra from which one can obtain values for the parameters in the Anderson impurity Hamiltonian. Using an exact two particle Green's function formalism the photoemission of CuCl2 is studied and it is shown that this compound is a charge-transfer semi-conductor. For the more general case an approximate, easy to use method is developed and is applied to the (inverse) photoemission of NiO. It is shown that NiO can be characterized as being intermediate between the Mott-Hubbard and charge-transfer regimes.","PeriodicalId":20614,"journal":{"name":"Progress of Theoretical Physics Supplement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1143/PTPS.101.231","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64704223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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