activity
20092023
most citedA SQUID-based microwave cavity search for dark-matter axions

719 citations · 3.4k across the 29 of their papers we have counts for

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Showing 2015Show all

6 papers · 1 filter

astro-ph.GA2015★ 14 cited

Plasma dark matter direct detection

Jackson D. Clarke, Robert Foot

Dark matter in spiral galaxies like the Milky Way may take the form of a dark plasma. Hidden sector dark matter charged under an unbroken gauge interaction provides a simpl…

hep-ph2015

How to avoid unnatural hierarchical thermal leptogenesis

Jackson D. Clarke

A one-flavour naturalness argument suggests that the Type I seesaw model cannot naturally explain neutrino masses and the baryon asymmetry of the Universe via hierarchical thermal…

hep-ph2015★ 41 cited

DFSZ: a technically natural non-supersymmetric model of neutrino masses, baryogenesis, the strong CP problem, and dark matter

Jackson D. Clarke, Raymond R. Volkas

We describe a minimal extension of the standard model by three right-handed neutrinos, a scalar doublet, and a scalar singlet (the "DFSZ") which serves as an existence proof tha…

hep-ph2015★ 50 cited

Natural leptogenesis and neutrino masses with two Higgs doublets

Jackson D. Clarke, Robert Foot, Raymond R. Volkas

The minimal Type I see-saw model cannot explain the observed neutrino masses and the baryon asymmetry of the Universe via hierarchical thermal leptogenesis without ceding naturalne…

hep-ph2015★ 1 cited

Constraining portals with displaced Higgs decay searches at the LHC

Jackson D. Clarke

It is very easy to write down models in which long-lived particles decaying to standard model states are pair-produced via Higgs decays, resulting in the signature of approximately…

hep-ph2015★ 63 cited

Electroweak naturalness in three-flavour Type I see-saw and implications for leptogenesis

Jackson D. Clarke, Robert Foot, Raymond R. Volkas

In the Type I see-saw model, the naturalness requirement that corrections to the electroweak parameter not exceed 1 TeV results in a rough bound on the lightest right-handed ne…