74 citations · 489 across the 24 of their papers we have counts for
4 papers · 1 filter
A Predictive Model
George Lazarides, Rinku Maji, Rishav Roshan +1
We discuss some testable predictions of a non-supersymmetric model supplemented by a Peccei-Quinn symmetry. We utilize a symmetry breaking pattern of that yields…
Monopoles, Strings and Gravitational Waves in Non-minimal Inflation
Rinku Maji, Qaisar Shafi
We discuss how in grand unification an observable number density of topologically stable intermediate mass ( GeV) monopoles survive inflation driven by a Co…
Heavier boson, dark matter and gravitational waves from strings in an axion model
George Lazarides, Rinku Maji, Rishav Roshan +1
Inspired by the recent determination of the -boson mass by the CDF collaboration, we revisit an axion model in which a scalar triplet field with zero hypercha…
Gravitational Waves from Quasi-stable Strings
George Lazarides, Rinku Maji, Qaisar Shafi
We estimate the stochastic gravitational wave spectrum emitted from a network of cosmic strings in which the latter are effectively stable against breaking by monopole pair creatio…