Higgs boson studies at future particle colliders

J De Blas, M Cepeda, J D'Hondt, RK Ellis… - Journal of High Energy …, 2020 - Springer
A bstract This document aims to provide an assessment of the potential of future colliding
beam facilities to perform Higgs boson studies. The analysis builds on the submissions …

Dark matter spectra from the electroweak to the Planck scale

CW Bauer, NL Rodd, BR Webber - Journal of High Energy Physics, 2021 - Springer
A bstract We compute the decay spectrum for dark matter (DM) with masses above the scale
of electroweak symmetry breaking, all the way to the Planck scale. For an arbitrary hard …

Supercool composite dark matter beyond 100 TeV

I Baldes, Y Gouttenoire, F Sala, G Servant - Journal of High Energy Physics, 2022 - Springer
A bstract Dark Matter could be a composite state of a confining sector with an approximate
scale symmetry. We consider the case where the associated pseudo-Goldstone boson, the …

Dark Matter as dark dwarfs and other macroscopic objects: multiverse relics?

C Gross, G Landini, A Strumia, D Teresi - Journal of High Energy Physics, 2021 - Springer
A bstract First order phase transitions can leave relic pockets of false vacua and their
particles, that manifest as macroscopic Dark Matter. We compute one predictive model: a …

Submicrometer perovskite plasmonic lasers at room temperature

S Cho, Y Yang, M Soljačić, SH Yun - Science Advances, 2021 - science.org
Plasmonic lasers attracted interest for their ability to generate coherent light in mode volume
smaller than the diffraction limit of photonic lasers. While nanoscale devices in one or two …

TeV-scale thermal WIMPs: unitarity and its consequences

J Smirnov, JF Beacom - Physical Review D, 2019 - APS
We reexamine unitarity bounds on the annihilation cross section of thermal weakly
interacting massive particle (WIMP) dark matter. For high-mass pointlike dark matter, it is …

No room to hide: implications of cosmic-ray upscattering for GeV-scale dark matter

J Alvey, T Bringmann, H Kolesova - Journal of High Energy Physics, 2023 - Springer
A bstract The irreducible upscattering of cold dark matter by cosmic rays opens up the
intriguing possibility of detecting even light dark matter in conventional direct detection …

Dark matter meets quantum gravity

M Reichert, J Smirnov - Physical Review D, 2020 - APS
We search for an extension of the Standard Model that contains a viable dark matter
candidate and that can be embedded into a fundamental, asymptotically safe, quantum field …

Search for ultraheavy dark matter from observations of dwarf spheroidal galaxies with VERITAS

A Acharyya, A Archer, P Bangale… - The Astrophysical …, 2023 - iopscience.iop.org
Dark matter is a key piece of the current cosmological scenario, with weakly interacting
massive particles (WIMPs) a leading dark matter candidate. WIMPs have not been detected …

Dark atoms and composite dark matter

J Cline - SciPost Physics Lecture Notes, 2022 - scipost.org
I selectively review the theoretical properties and observational limits pertaining to dark
atoms, as well as composite dark matter candidates bound by a confining gauge interaction …