Resolution of Nearly Mass Degenerate Higgs Bosons and Production of Black Hole Systems of Known Mass at a Muon Collider

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dc.creatorGodang, R.
dc.creatorBracker, S.
dc.creatorCavaglia, M.
dc.creatorCremaldi, L.
dc.creatorSummers, D.
dc.creatorCline, D.
dc.date2004-11-18
dc.date.accessioned2026-07-07T11:43:31Z
dc.date.available2026-07-07T11:43:31Z
dc.descriptionThe direct s-channel coupling to Higgs bosons is 40000 times greater for muons than electrons; the coupling goes as mass squared. High precision scanning of the lighter $h^0$ and the higher mass $H^0$ and $A^0$ is thus possible with a muon collider. The $H^0$ and $A^0$ are expected to be nearly mass degenerate and to be CP even and odd, respectively. A muon collider could resolve the mass degeneracy and make CP measurements. The origin of CP violation in the $K^{0}$ and $B^{0}$ meson systems might lie in the the $H^0/A^0$ Higgs bosons. If large extra dimensions exist, black holes with lifetimes of $\sim 10^{-26}$ seconds could be created and observed via Hawking radiation at the LHC. Unlike proton or electron colliders, muon colliders can produce black hole systems of known mass. This opens the possibilities of measuring quantum remnants, gravitons as missing energy, and scanning production turn on. Proton colliders are hampered by parton distributions and CLIC by beamstrahlung. The ILC lacks the energy reach.
dc.descriptionLatex, 5 pages, 2 figures, proceedings to the DPF 2004: Annual Meeting of the Division of Particles and Fields of APS, 26 August-31 August 2004, Riverside, CA, USA
dc.identifierhttps://arxiv.org/abs/hep-ph/0411248
dc.identifierhttp://arxiv.org/abs/hep-ph/0411248
dc.identifierInt.J.Mod.Phys.A20:3409-3412,2005
dc.identifierdoi:10.1142/S0217751X05026674
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/201267
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Experiment
dc.subjectAccelerator Physics
dc.titleResolution of Nearly Mass Degenerate Higgs Bosons and Production of Black Hole Systems of Known Mass at a Muon Collider
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