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- publication . Other literature type . Preprint . Article . 2019Open Access EnglishAuthors:Alimena, Juliette; Beacham, James; Borsato, Martino; Cheng, Yangyang; Vidal, Xabier Cid; Cottin, Giovanna; Curtin, David; De Roeck, Albert; Desai, Nishita; Evans, Jared A; ...Publisher: RWTH Aachen UniversityProject: SNSF | Searches for New Massive ... (PP00P2_150583), EC | RECEPT (724777), EC | ELUSIVES (674896)
Particles beyond the Standard Model (SM) can generically have lifetimes that are long compared to SM particles at the weak scale. When produced at experiments such as the Large Hadron Collider (LHC) at CERN, these long-lived particles (LLPs) can decay far from the inter...
- publication . Article . Preprint . Other literature type . 2017Open AccessAuthors:Andrea Pattori; Paride Paradisi; Ferruccio Feruglio;Publisher: Springer Science and Business Media LLCProject: EC | ELUSIVES (674896), EC | InvisiblesPlus (690575), SNSF | Genetisch-ökologische Unt... (3100-007233), EC | DAMESYFLA (267985)
The growing experimental indication of Lepton Flavour Universality Violation (LFUV) both in charged- and neutral-current semileptonic B-decays, has triggered many theoretical interpretations of such non-standard phenomena. Focusing on popular scenarios where the explana...
- publication . Article . Preprint . 2018Open AccessAuthors:Francesco Capozzi; Ian M. Shoemaker; Luca Vecchi;Publisher: IOP PublishingProject: SNSF | Particle Physics with hig... (CRSII2_160814), NSF | New Frontiers in Nuclear ... (1404311), EC | ELUSIVES (674896)
We examine scenarios in which a dark sector (dark matter, dark radiation, or dark energy) couples to the active neutrinos. For light and weakly-coupled exotic sectors we find that scalar, vector, or tensor dark backgrounds may appreciably impact neutrino propagation whi...
- publication . Article . Preprint . 2018Open Access EnglishAuthors:Capdevila, Bernat; Crivellin, Andreas; Descotes-Genon, Sébastien; Hofer, Lars; Matias, Joaquim;Publisher: HAL CCSDProject: SNSF | Flavour Physics beyond th... (PZ00P2_154834), SNSF | Studien auf dem Gebiet de... (2000-002508), EC | RBI-T-WINNING (692194), EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)
Comment: 7 pages, 1 figure
- publication . Preprint . Article . 2018Open Access EnglishAuthors:Crivellin, Andreas; Ghezzi, M.; Müller, D.; Signer, A.; Ulrich, Y.; Bernlochner, F.; Ivo de Medeiros Varzielas; Descotes-Genon, S.; Fael, M.; Ghosh, D.; ...Publisher: HAL CCSDProject: SNSF | Impact of B->mumu on New ... (IZSEZ0_177983), SNSF | Muon Decays (200021_163466), EC | RBI-T-WINNING (692194), SNSF | Lepton flavour violation ... (200021_160156), SNSF | Flavour Physics beyond th... (PZ00P2_154834), EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)
In these mini-proceedings we review the results of the workshop `Impact of $B\to\mu^+\mu^-$ on New Physics Searches' that took place at the Paul Scherrer Institute (PSI) on the 18th-19th December 2017.
- publication . Article . Preprint . 2018Open Access EnglishAuthors:Vasja Susič; Stefan Antusch; Stefan Antusch; Steve F. King; Christian Hohl;Project: SNSF | Exploration archéologique... (1000-000296), RCUK | Exploring the limits of t... (ST/L000296/1), EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)
A $Z'$ gauge boson with mass around the (few) TeV scale is a popular example of physics beyond the Standard Model (SM) and can be a fascinating remnant of a Grand Unified Theory (GUT). Recently, $Z'$ models with non-universal couplings to the SM fermions due to extra ve...
- publication . Article . Other literature type . Preprint . 2018Open Access EnglishAuthors:Bernat Capdevila; Javier Virto; Andreas Crivellin; Sébastien Descotes-Genon; Joaquim Matias;Project: SNSF | Flavour Physics beyond th... (PZ00P2_154834), EC | RBI-T-WINNING (692194), EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)
European Union. HORIZON 2020 (grants No 692194)
- publication . Article . Preprint . 2017Open Access EnglishAuthors:Maximilian Totzauer; Matteo Viel; Matteo Viel; Aurel Schneider; Riccardo Murgia; Alexander Merle;Project: EC | INVISIBLES (289442), EC | ELUSIVES (674896), SNSF | Exploring the Dark Matter... (PZ00P2_161363), EC | COSMOIGM (257670), EC | InvisiblesPlus (690575)
Comment: 26 pages, 12 figures, 4 tables