196 citations · 557 across the 23 of their papers we have counts for
6 papers · 1 filter
Shining Light on the Scotogenic Model: Interplay of Colliders and Cosmology
Sven Baumholzer, Vedran Brdar, Pedro Schwaller +1
In the framework of the scotogenic model, which features radiative generation of neutrino masses, we explore light dark matter scenario. Throughout the paper we chiefly focus on ke…
Gravitational wave probes of axion-like particles
Camila S. Machado, Wolfram Ratzinger, Pedro Schwaller +1
We have recently shown that axions and axion-like particles (ALPs) may emit an observable stochastic gravitational wave (GW) background when they begin to oscillate in the early un…
Detecting gravitational waves from cosmological phase transitions with LISA: an update
Chiara Caprini, Mikael Chala, Glauber C. Dorsch +11
We investigate the potential for observing gravitational waves from cosmological phase transitions with LISA in light of recent theoretical and experimental developments. Our analy…
Discovering the Decay in Associated Production
Florian Goertz, Eric Madge, Pedro Schwaller +1
We explore the prospects to discover the decay in -associated production, featuring a signal-to-background ratio of . Performing a detailed analys…
Ricci Reheating
Toby Opferkuch, Pedro Schwaller, Ben A. Stefanek
We present a model for viable gravitational reheating involving a scalar field directly coupled to the Ricci curvature scalar. Crucial to the model is a period of kination after in…
Searching for long-lived particles beyond the Standard Model at the Large Hadron Collider
Juliette Alimena, James Beacham, Martino Borsato +198
Particles beyond the Standard Model (SM) can generically have lifetimes that are long compared to SM particles at the weak scale. When produced at experiments such as the Large Had…