activity
19982010
most citedCoannihilation Effects in Supergravity and D-Brane Models

160 citations · 889 across the 25 of their papers we have counts for

collaborators

25 papers

hep-ph2010★ 144 cited

The Hunt for New Physics at the Large Hadron Collider

P. Nath, B. D. Nelson, H. Davoudiasl +84

The Large Hadron Collider presents an unprecedented opportunity to probe the realm of new physics in the TeV region and shed light on some of the core unresolved issues of particle…

hep-th2004★ 13 cited

Five Dimensional Cosmology in Horava-Witten M-Theory

R. Arnowitt, J. Dent, B. Dutta

The cosmology in the Hubble expansion era of the Horava-Witten M-theory compactified on a Calabi-Yau threefold is studied in the reduction to five-dimensions where the effects of t…

hep-ph2003★ 42 cited

Dark Matter, Muon g-2 and Other SUSY Constraints

R. Arnowitt, B. Dutta, B. Hu

Recent developments constraining the SUSY parameter space are reviewed within the framework of SUGRA GUT models. The WMAP data is seen to reduce the error in the density of cold da…

hep-th2003★ 1 cited

Horava-Witten Cosmology

R. Arnowitt, J. Dent, B. Dutta

We consider the cosmology of the reduced 5D Horava-Witten M-Theory (HW) with volume modulus and treating matter on the orbifold planes to first order. It is seen that one can recov…

hep-th2003★ 16 cited

Yukawa Textures, Neutrino Masses and Horava-Witten M-Theory

R. Arnowitt, B. Dutta, B. Hu

We consider the Horava-Witten based model with 5-branes situated near the distant orbifold plane and with vanishing instanton numbers on the physical plane. This model has a toric…

hep-ph2003★ 19 cited

B^0 -> phi K_S in SUGRA models with CP violations

R. Arnowitt, B. Dutta, B. Hu

We examine the B -> phi K decays within the framework of SUGRA models making use of the improved QCD factorization method of Beneke et al. which allows calculations of non-factoriz…