Results 111 to 120 of about 657 (140)
Testing general relativity in cosmology. [PDF]
Ishak M.
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Weak Scale Supersymmetry Emergent from the String Landscape. [PDF]
Baer H, Barger V, Martinez D, Salam S.
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Primordial black holes and their gravitational-wave signatures. [PDF]
Bagui E +20 more
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首都大学東京, 2018-03-25, 博士(理学)
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One Loop Analyses of Superstring Vacua on Asymmetric Orbifolds
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Holomorphic structure of superstring vacua
Classical and Quantum Gravity, 1987String theory as it is usually presented mathematically is a theory of parametrized strings. A physical theory however should only involve non- parametrized strings. In other words the theory should be invariant under the diffeomorphism group of the circle.
Pilch, K., Warner, N. P.
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Spontaneous splitting and internal isometries of superstring vacua
Journal of Mathematical Physics, 1987Superstring vacua are normally presumed to be of the form M×K, where dim(M)=4, dim(K)=6, and where × denotes the global Riemannian product. Since, however, one would ultimately wish to understand the external/internal distinction in terms of some dynamical mechanism (‘‘spontaneous splitting’’) involving vacuum expectation values of local fields, it may
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(2, 2) VACUA OF THE HETEROTIC SUPERSTRING COMPACTIFIED ON SU(2)3 GROUPFOLDS
International Journal of Modern Physics A, 1991In this paper we classify the (2, 2) superstring vacua corresponding to non-linear σ-models on SU (2)3 groupfolds fermionized by 18 + 18 Majorana fermions. For the subclass of the completely bosonizable vacua, the generation number ½X is a multiple of 12 and the number of tangent-bundle deformations End(T) is a multiple of 4.
CASTELLANI, Leonardo +3 more
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Non-Compact Current Algebras and Heterotic Superstring Vacua
1990It has been shown that a four dimensional finite and consistent superstring theory [1] can be constructed by combining any 2-dimensional superconformai field theory with a central charge c=9 with a superstring propagating in flat 4-dimensional Minkowski space-time.
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Comments on classical AdS flux vacua with scale separation
Journal of High Energy Physics, 2022Miquel Montero +2 more
exaly

