TY - JOUR
T1 - D-brane instanton induced μ terms and their hierarchical structure
AU - Abe, Hiroyuki
AU - Kobayashi, Tatsuo
AU - Tatsuta, Yoshiyuki
AU - Uemura, Shohei
N1 - Publisher Copyright:
© 2015 American Physical Society.
PY - 2015/7/6
Y1 - 2015/7/6
N2 - We study the μ-term matrix of Higgs pairs induced by the D-brane instanton effects in intersecting D6-brane models compactified on T6. It is found that the μ-term matrix has a certain permutation symmetry and its eigenvalues have large hierarchical structure without fine-tuning.
AB - We study the μ-term matrix of Higgs pairs induced by the D-brane instanton effects in intersecting D6-brane models compactified on T6. It is found that the μ-term matrix has a certain permutation symmetry and its eigenvalues have large hierarchical structure without fine-tuning.
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U2 - 10.1103/PhysRevD.92.026001
DO - 10.1103/PhysRevD.92.026001
M3 - Article
AN - SCOPUS:84937057427
SN - 1550-7998
VL - 92
JO - Physical Review D - Particles, Fields, Gravitation and Cosmology
JF - Physical Review D - Particles, Fields, Gravitation and Cosmology
IS - 2
M1 - 026001
ER -