83 citations
- Central China Normal UniversityCN18 papers
- Southern Methodist UniversityUS17 papers
- Institute of Physics, Academia SinicaTW12 papers
- University of Science and Technology of ChinaCN12 papers
- Chinese Academy of SciencesCN10 papers
- University of DelawareUS7 papers
- Federal Urdu UniversityPK6 papers
- Fermi National Accelerator LaboratoryUS6 papers
- Huazhong University of Science and TechnologyCN5 papers
- Academia SinicaTW4 papers
- AU Optronics (Taiwan)TW4 papers
- European Organization for Nuclear ResearchCH4 papers
8 papers · 2 filters
Radiative Symmetry breaking, Cosmic Strings and Observable Gravity Waves in symmetric
Waqas Ahmed, Umer Zubair
We implement shifted hybrid inflation in the framework of supersymmetric GUT model which provides a natural solution to the monopole problem appearing in the…
Probing the Supersymmetric Grand Unified Theories with Gravity Mediation at the Future Proton-Proton Colliders and Hyper-Kamiokande Experiment
Waqas Ahmed, Tianjun Li, Shabbar Raza
With the grand desert hypothesis, we have proposed to probe the supersymmetric Grand Unified Theories (GUTs) at the future proton-proton (pp) colliders and Hyper-Kamiokande experim…
Observable r, Gravitino Dark Matter, and Non-thermal Leptogenesis in No-Scale Supergravity
Waqas Ahmed, Muhammad Moosa, Shoaib Munir +1
We analyse the shifted hybrid inflation in a no-scale SU(5) model with supersymmetry, which naturally circumvents the monopole problem. The no-scale framework is derivable as the e…
Probing Relatively Heavier Right-Handed Selectron at the CEPC, and ILC
Waqas Ahmed, Imtiaz Khan, Tianjun Li +2
We employ the low energy Minimal Supersymmetric Standard Model (MSSM) to explore the parameter space associated with -pole and Higgs-pole solutions. Such parameter spaces can no…
-hybrid Inflation, Gravitino Dark Matter and Stochastic Gravitational Wave Background from Cosmic Strings
Adeela Afzal, Waqas Ahmed, Mansoor Ur Rehman +1
We present a successful realization of supersymmetric -hybrid inflation model based on a gauged extension of the minimal supersymmetric standard model, with the sof…
Constraining the Cosmic Strings Gravitational Wave Spectra in No Scale Inflation with Viable Gravitino Dark matter and Non Thermal Leptogenesis
Waqas Ahmed, M. Junaid, Salah Nasri +1
We revisit the hybrid inflation model gauged by extension of the Minimal Supersymmetric Standard Model (MSSM) in a no-scale background. Considering a single predictive…