Some phenomenology of intersecting D-brane models

Journal Article · Wed Jun 01 00:00:00 EDT 2005 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PhysRevD.71.115017· OSTI ID:20709495

Kane, Gordon L; Kumar, Piyush; Wang, Ting T ^[1]; Lykken, Joseph D ^[2]

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1. Michigan Center for Theoretical Physics, Ann Arbor, Michigan 48109 (United States)
2. Fermi National Accelerator Laboratory, P.O. Box 500, Batavia, Illinois 60510 (United States)

We present some phenomenology of a new class of intersecting D-brane models. Soft supersymmetry (SUSY) breaking terms for these models are calculated in the u-moduli dominant SUSY breaking approach (in type IIA). In this case, the dependence of the soft terms on the Yukawas and Wilson lines drops out. These soft terms have a different pattern compared to the usual heterotic string models. Phenomenological implications for dark matter are discussed.

• OSTI ID: 20709495
• Journal Information: Physical Review. D, Particles Fields, Vol. 71, Issue 11; Other Information: DOI: 10.1103/PhysRevD.71.115017; (c) 2005 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
MEMBRANES
NONLUMINOUS MATTER
QUANTUM FIELD THEORY
SUPERSTRING MODELS
SUPERSYMMETRY
SYMMETRY BREAKING