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  • 标题:Higgs physics possibilities at a Muon Collider
  • 本地全文:下载
  • 作者:L.Sestini ; P.Andreetto ; C.Curatolo
  • 期刊名称:PoS - Proceedings of Science
  • 印刷版ISSN:1824-8039
  • 出版年度:2020
  • 卷号:390
  • DOI:10.22323/1.390.0083
  • 语种:English
  • 出版社:SISSA, Scuola Internazionale Superiore di Studi Avanzati
  • 摘要:Muon collisions at multi-TeV center-of-mass energies are ideal for studying the Higgs-boson properties. The large number of produced Higgs bosons will allow to measure its couplings to fermions and bosons with an unprecedented precision. At multi-TeV centre-of-mass energies, the double (triple) Higgs-boson production rate will be sufficiently high to directly measure the parameters of trilinear (quadrilinear) self-couplings, enabling the precise determination of the Higgs boson potential. In this contribution a study of the $\mu\mu \rightarrow H \nu \nu$ and $\mu\mu \rightarrow H H \nu \nu$ processes, where the Higgs bosons decay in two b-jets, is presented based on the full simulation of the detector with an evaluation of the beam-induced background.
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