Zobrazeno 1 - 10
of 147
pro vyhledávání: '"Jogesh C Pati"'
Autor:
Jogesh C. Pati
Publikováno v:
International Journal of Modern Physics D. 15:1677-1697
In the first part of the talk, I explain what empirical evidence points to the need for having an effective grand unification-like symmetry possessing the symmetry SU(4)-color in 4D. If one assumes the premises of a future predictive theory including
Autor:
K. S. Babu, Jogesh C. Pati
Publikováno v:
International Journal of Modern Physics A. 20:6403-6436
The Extended Supersymmetric Standard Model (ESSM), motivated on several grounds, introduces two vectorlike families [[Formula: see text] of SO (10)] with masses of order 1 TeV. In an earlier work, a successful pattern for fermion masses and mixings (
Publikováno v:
Physics Letters B. 621:160-170
Lepton flavor violation (LFV) is studied within a realistic unified framework, based on supersymmetric SO ( 10 ) or an effective G ( 224 ) = SU ( 2 ) L × SU ( 2 ) R × SU ( 4 ) c symmetry, that successfully describes (i) fermion masses and mixings,
Autor:
Jogesh C. Pati
Publikováno v:
Pramana. 62:513-522
Evidence in favor of supersymmetric grand unification including that based on the observed family multiplet-structure, gauge coupling unification, neutrino oscillations, baryogenesis, and certain intriguing features of quark-lepton masses and mixings
Autor:
Jogesh C. Pati
Publikováno v:
Pramana. 60:291-336
It is noted that a set of facts points to the relevance in four dimensions of conventional supersymmetric unification based on minimally a string-unifiedG(224) symmetry, or maximallySO(10). These include: (i) the observed family structure, (ii) quant
Autor:
Jogesh C. Pati
Publikováno v:
Physics of Atomic Nuclei. 63:1058-1077
Following recent joint works with K. Babu and F. Wilczek, I stress here that supersymmetric unification, based on symmetries like SO(10) or a string-derived G(224)=SU(2) L ×SU(2) R ×SU(4) C possesses some crucial features that are intimately linked
Autor:
Jogesh C. Pati
Publikováno v:
Indian Journal of Physics. 83:645-647
It is argued that one or more than one large megaton-size water cherenkov detector would be able to throw light on the three processes of fundamental significance in nature, namely proton decay, neutrino oscillations and neutrino-emission from the su
Autor:
Jogesh C. Pati
Publikováno v:
International Journal of Modern Physics A. 14:2949-2976
By way of paying tribute to Abdus Salam, I recall the ideas of higher unification that he and I initiated. I discuss the current status of those ideas in the light of recent developments, including those of: (a) gauge coupling unification, (b) discov
Autor:
Alon E. Faraggi, Jogesh C. Pati
Publikováno v:
Nuclear Physics B. 526:21-52
Recently a promising mechanism for supersymmetry breaking that utilizes both an anomalous U(1) gauge symmetry and an effective mass term m ~ 1TeV of certain relevant fields has been proposed. In this paper we examine whether such a mechanism can emer