منابع مشابه
Realization of Minimal Supergravity
Minimal supergravity mediation of supersymmetry breaking has attracted much attention due to its simplicity, which leads to its predictive power. We consider how Nature possibly realizes minimal supergravity through inflationary selection of the theory. Minimality is impressively consistent with the present observational bounds and it might be tested with the aid of low-energy soft parameters o...
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he purpose of this work is to introduce and study the concept of minimal deterministic automaton with IF-outputs which realizes the given IF-language. Among two methods for construction of such automaton presented here, one is based on Myhill-Nerode's theory while the other is based on derivatives of the given IF-language. Meanwhile, the categories of deterministic automata with IF-outputs and ...
متن کاملMinimal supergravity models of inflation
Sergio Ferrara,* Renata Kallosh, Andrei Linde, and Massimo Porrati Physics Department, Theory Unit, CERN, CH 1211 Geneva 23, Switzerland INFN—Laboratori Nazionali di Frascati, Via Enrico Fermi 40, I-00044 Frascati, Italy Department of Physics and SITP, Stanford University, Stanford, California 94305, USA Department of Physics, CCPP, NYU 4 Washington Place, New York, New York 10016, USA (Receive...
متن کاملMinimal stable partial realization
An asymptotically stable minimal order realization of a partial sequence of Markov parameters is achieved by reducing the problem to a standard but minimal one in decision algebra. Summary—In this paper two equivalent sets of necessary and sufficient conditions for the existence of an asymptotically stable partial realization are developed. Both sets are expressed as multivariable polynomial eq...
متن کاملRelic density of neutralinos in minimal supergravity
We evaluate the relic density of neutralinos in the minimal supergravity (mSUGRA) model. All 2 → 2 neutralino annihilation diagrams, as well as all initial states involving sleptons, charginos, neutralinos, and third generation squarks are included. Relativistic thermal averaging of the velocity times cross sections is performed. We find that co-annihilation effects are only important on the ed...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2005
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.71.035005