336 citations · 8k across the 263 of their papers we have counts for
8 papers · 1 filter
Higgs-Portal Dark Matter in Brane-World Cosmology
Taoli Liu, Nobuchika Okada, Digesh Raut
The Higgs-portal scalar dark matter (DM) model is a simple extension of the Standard Model (SM) to incorporate a DM particle to the SM, where a -odd real scalar field is intro…
R-parity Conserving Minimal SUSY U(1) Model
Satsuki Oda, Nobuchika Okada, Nathan Papapietro +1
We propose a minimal gauged U(1) extension of the MSSM with R-parity conservation. In this model, U(1) is a generalization of the well-known U(1) . Apart from the MSSM…
Parity Solution to the Strong CP Problem and a Unified Framework for Inflation, Baryogenesis, and Dark Matter
K. S. Babu, Rabindra N. Mohapatra, Nobuchika Okada
It has been known for some time that asymptotic parity invariance of weak interactions can provide a solution to the strong CP problem without the need for the axion. Left-right sy…
Intergenerational gauged model and its implication to muon anomaly and thermal dark matter
Nobuchika Okada, Osamu Seto
We study the flavor dependent models, where an th generation of quarks and th generation of leptons are charged. By solving the anomaly free conditio…
Standard Model Higgs inflation supplemented by minimal dark matter
Shinsuke Kawai, Nobuchika Okada, Qaisar Shafi
Renormalisation group analysis with the present measurements of the top quark mass GeV indicates that the Standard Model (SM) Higgs potential becomes unstabl…
Anomalies in String-inspired Non-local Extensions of QED
Fayez Abu-Ajamieh, Pratik Chattopadhyay, Anish Ghoshal +1
We investigate anomalies in the class of non-local field theories that have been proposed as an ultraviolet completion of 4-D Quantum Field Theory (QFT) with generalizing the kinet…