activity
19922023
most citedHierarchies without Symmetries from Extra Dimensions

730 citations · 7.7k across the 66 of their papers we have counts for

collaborators

67 papers

astro-ph.CO2023★ 24 cited

Dark Radiation from Neutrino Mixing after Big Bang Nucleosynthesis

Daniel Aloni, Melissa Joseph, Martin Schmaltz +1

A light ( MeV) dark fermion mixing with the Standard Model neutrinos can naturally equilibrate with the neutrinos via oscillations and scattering. In the presence…

astro-ph.CO2022★ 55 cited

A Step in Understanding the Tension

Melissa Joseph, Daniel Aloni, Martin Schmaltz +2

Models of dark sectors with a mass threshold can have important cosmological signatures. If, in the era prior to recombination, a relativistic species becomes nonrelativistic and i…

astro-ph.CO2022★ 37 cited

Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies

Elcio Abdalla, Guillermo Franco Abellán, Amin Aboubrahim +200

In this paper we will list a few important goals that need to be addressed in the next decade, also taking into account the current discordances between the different cosmological…

astro-ph.CO2021★ 95 cited

A Step in Understanding the Hubble Tension

Daniel Aloni, Asher Berlin, Melissa Joseph +2

As cosmological data have improved, tensions have arisen. One such tension is the difference between the locally measured Hubble constant and the value inferred from the cosm…

hep-ph2018★ 97 cited

The Leptoquark Hunter's Guide: Large Coupling

Martin Schmaltz, Yi-Ming Zhong

Leptoquarks have recently received much attention especially because they may provide an explanation to the and anomalies in rare meson decays. In a…

hep-ph2018★ 42 cited

Cannibal Dark Matter and Large Scale Structure

Manuel A. Buen-Abad, Razieh Emami, Martin Schmaltz

Cannibals are dark matter particles with a scattering process that allows three particles to annihilate to two. This exothermic process keeps the gas of the remaining particles war…