MSSM-LIKE AdS FLUX VACUA WITH FROZEN OPEN-STRING MODULI-Reference-Cited by-同舟云学术

MSSM-LIKE AdS FLUX VACUA WITH FROZEN OPEN-STRING MODULI

Published:2011-06-10 Issue:14 Volume:26 Page:2353-2376
ISSN:0217-751X
Container-title:International Journal of Modern Physics A
language:en
Short-container-title:Int. J. Mod. Phys. A

Author:

CHEN CHING-MING¹,LI TIANJUN¹²,MAYES VAN ERIC¹,NANOPOULOS D. V.¹³⁴

Affiliation:

1. George P. and Cynthia W. Mitchell Institute for Fundamental Physics, Texas A&M University, College Station, TX 77843, USA

2. Key Laboratory of Frontiers in Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100190, P. R. China

3. Astroparticle Physics Group, Houston Advanced Research Center (HARC), Mitchell Campus, Woodlands, TX 77381, USA

4. Academy of Athens, Division of Natural Sciences, 28 Panepistimiou Avenue, Athens 10679, Greece

Abstract

We construct supersymmetric Pati–Salam flux vacua in AdS from intersecting D6-branes on T6/(ℤ2 × ℤ′2). The models constructed have three generations of MSSM matter plus right-handed neutrinos. Because the cycles wrapped by the D-branes are rigid there are no extra massless fields in the adjoint representation, arising as open-string moduli. However, we find that it is problematic to break the Pati–Salam gauge symmetry to the Standard Model (SM) while keeping the SM hypercharge massless.

Publisher

World Scientific Pub Co Pte Lt

Subject

Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217751X11053456

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