The muon Smasher's guide
H Al Ali, N Arkani-Hamed, I Banta… - Reports on Progress …, 2022 - iopscience.iop.org
We lay out a comprehensive physics case for a future high-energy muon collider, exploring
a range of collision energies (from 1 to 100 TeV) and luminosities. We highlight the …
a range of collision energies (from 1 to 100 TeV) and luminosities. We highlight the …
Anomalies in particle physics and their implications for physics beyond the standard model
A Crivellin, B Mellado - Nature Reviews Physics, 2024 - nature.com
The standard model (SM) of particle physics is the mathematical description of the
fundamental constituents and interactions of matter. Its last missing particle, the Higgs …
fundamental constituents and interactions of matter. Its last missing particle, the Higgs …
Higgs boson studies at future particle colliders
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 …
beam facilities to perform Higgs boson studies. The analysis builds on the submissions …
Consequences of chirally enhanced explanations of (g− 2) μ for h→ μμ and Z→ μμ
A Crivellin, M Hoferichter - Journal of High Energy Physics, 2021 - Springer
A bstract With the long-standing tension between experiment and Standard-Model (SM)
prediction in the anomalous magnetic moment of the muon a μ recently reaffirmed by the …
prediction in the anomalous magnetic moment of the muon a μ recently reaffirmed by the …
Electroweak couplings of the Higgs boson at a multi-TeV muon collider
We estimate the expected precision at a multi-TeV muon collider for measuring the Higgs
boson couplings with electroweak gauge bosons, HVV and HHVV (V= W±, Z), as well as the …
boson couplings with electroweak gauge bosons, HVV and HHVV (V= W±, Z), as well as the …
Heavy neutral leptons at muon colliders
P Li, Z Liu, KF Lyu - Journal of High Energy Physics, 2023 - Springer
A bstract The future high-energy muon colliders, featuring both high energy and low
background, could play a critical role in our searches for new physics. The smallness of …
background, could play a critical role in our searches for new physics. The smallness of …
triplet scalar as the origin of the 95 GeV excess?
S Ashanujjaman, S Banik, G Coloretti, A Crivellin… - Physical Review D, 2023 - APS
We explore the possibility that an SU (2) L triplet scalar with hypercharge Y= 0 is the origin of
the 95 GeV diphoton excess. For a small mixing angle with the Standard Model Higgs, its …
the 95 GeV diphoton excess. For a small mixing angle with the Standard Model Higgs, its …
High precision higgs from high energy muon colliders
M Forslund, P Meade - Journal of High Energy Physics, 2022 - Springer
A bstract Muon colliders are an exciting possibility for reaching the highest energies
possible on the shortest timescale. They potentially combine the greatest strengths of e+ e …
possible on the shortest timescale. They potentially combine the greatest strengths of e+ e …
Correlating to the Anomalous Magnetic Moment of the Muon via Leptoquarks
A Crivellin, D Müller, F Saturnino - Physical Review Letters, 2021 - APS
Recently, both ATLAS and CMS measured the decay h→ μ+ μ-, finding a signal strength
with respect to the standard model expectation of 1.2±0.6 and 1.19-0.39-0.16+ 0.41+ 0.17 …
with respect to the standard model expectation of 1.2±0.6 and 1.19-0.39-0.16+ 0.41+ 0.17 …
Fermi constant from muon decay versus electroweak fits and Cabibbo-Kobayashi-Maskawa unitarity
A Crivellin, M Hoferichter, CA Manzari - Physical review letters, 2021 - APS
The Fermi constant GF is extremely well measured through the muon lifetime, defining one
of the key fundamental parameters in the standard model (SM). Therefore, to search for …
of the key fundamental parameters in the standard model (SM). Therefore, to search for …