Results 51 to 60 of about 848,123 (320)

Neutrinos and collider physics

New Journal of Physics, 2015
We review the collider phenomenology of neutrino physics and the synergetic aspects at energy, intensity and cosmic frontiers to test the new physics behind the neutrino mass mechanism. In particular, we focus on seesaw models within the minimal setup as
Frank F Deppisch, P S Bhupal Dev, Apostolos Pilaftsis   +2 more
doaj   +1 more source

Neutrinos and physics beyond the standard model [PDF]

Nuclear Physics B - Proceedings Supplements, 1997
A brief sketch is made of the present observational status of neutrino physics, with emphasis on the hints that follow from solar and atmospheric neutrino observations, as well as cosmological data on the amplitude of primordial density fluctuations. I also briefly review the ways to account for the observed anomalies and some of their implications.
openaire   +4 more sources

Physics beyond the standard model with kaons at NA62 [PDF]

AIP Conference Proceedings, 2020
The NA62 experiment at CERN Super Proton Synchrotron was designed to measure BR(K+ → π+νv¯) with an in-fight technique, never used before for this measurement. This decay is characterised by a very precise prediction in the Standard Model. Its branching ratio, which is expected to be less than 10−10, is one of the best candidates to indicate indirect ...
Massarotti P., Aliberti R., Ambrosino F., Ammendola R., Angelucci B., Antonelli A., Anzivino G., Arcidiacono R., Barbanera M., Biagioni A., Bician L., Biino C., Bizzeti A., Blazek T., Bloch-Devaux B., Bonaiuto V., Boretto M., Bragadireanu M., Britton D., Brizioli F., Brunetti M. B., Bryman D., Bucci F., Capussela T., Ceccucci A., Cenci P., Cerny V., Cerri C., Checcucci B., Conovalo A., Cooper P., Cortina Gil E., Corvino M., Costantini F., Cotta Ramusino A., Coward D., DAgostini G., Dainton J., Dalpiaz P., Danielsson H., De Simone N., Di Filippo D., Laycock P., Di Lella L., Doble N., Dobrich B., Duval F., Duk V., Engelfried J., Enik T., Estrada-Tristan N., Falaleev V., Fantechi R., Fascianelli V., Federici L., Fedotov S., Filippi A., Fiorini M., Fry J., Fu J., Fucci A., Fulton L., Gamberini E., Gatignon L., Georgiev G., Ghinescu S., Gianoli A., Giorgi M., Giudici S., Gonnella F., Goudzovski E., Graham C., Guida R., Gushchin E., Hahn F., Heath H., Husek T., Hutanu O., Hutchcroft D., Iacobuzio L., Iacopini E., Imbergamo E., Jenninger B., Kampf K., Kekelidze V., Kholodenko S., Khoriauli G., Khotyantsev A., Kleimenova A., Korotkova A., Koval M., Kozhuharov V., Kucerova Z., Kudenko Y., Kunze J., Kurochka V., Kurshetsov V., Lanfranchi G., Lamanna G., Latino G., Laycock P., Lazzeroni C., Lehmann Miotto G., Lenti M., Leonardi E., Lichard P., Litov L., Lollini R., Lomidze D., Lonardo A., Lubrano P., Lupi M., Lurkin N., Madigozhin D., Mannelli I., Mannocchi G., Mapelli A., Marchetto F., Marchevski R., Martellotti S., Massri K., Maurice E., Medvedeva M., Mefodev A., Menichetti E., Migliore E., Minucci E., Mirra M., Misheva M., Molokanova N., Moulson M., Movchan S., Napolitano M., Neri I., Newson F., Norton A., Noy M., Numao T., Obraztsov V., Ostankov A., Padolski S., Page R., Palladino V., Parkinson C., Pedreschi E., Pepe M., Perrin-Terrin M., Peruzzo L., Petrov P., Petrucci F., Piandani R., Piccini M., Pinzino J., Polenkevich I., Pontisso L., Potrebenikov Yu., Protopopescu D., Raggi M., Romano A., Rubin P., Ruggiero G., Ryjov V., Salamon A., Santoni C., Saracino G., Sargeni F., Semenov V., Sergi A., Shaikhiev A., Shkarovskiy S., Soldi D., Sougonyaev V., Sozzi M., Spadaro T., Spinella F., Sturgess A., Swallow J., Trilov S., Valente P., Velghe B., Venditti S., Vicini P., Volpe R., Vormstein M., Wahl H., Wanke R., Wrona B., Yushchenko O., Zamkovsky M., Zinchenko A.   +189 more
openaire   +5 more sources

Inverse seesaw and dark matter in a gauged B − L extension with flavour symmetry

Journal of High Energy Physics, 2018
We propose a model which generates neutrino masses by the inverse seesaw mechanism, provides a viable dark matter candidate and explains the muon (g−2) anomaly.
Anirban Biswas, Sandhya Choubey, Sarif Khan   +2 more
doaj   +1 more source

Flavor physics within and beyond the Standard Model [PDF]

, 2010
I review recent progress in theoretical calculations related to the CKM unitarity triangle. After briefly discussing hints for new physics in B_d-B_d-bar mixing and B_s-B_s-bar mixing I present three topics of MSSM flavor physics: First I discuss new tan-
Nierste, Ulrich
core   +2 more sources

Dark matter and lepton flavour phenomenology in a singlet-doublet scotogenic model

Journal of High Energy Physics, 2021
We study the dark matter phenomenology of scotogenic frameworks through a rather illustrative model extending the Standard Model by scalar and fermionic singlets and doublets.
Maud Sarazin, Jordan Bernigaud, Björn Herrmann   +2 more
doaj   +1 more source

Grand Unification and Physics Beyond the Standard Model [PDF]

High Energy Physics, 2004
Recent progress in some selected areas of grand unification and physics beyond the standard model is reviewed. Topics include gauge coupling unification, SU(5), SO(10), symmetry breaking mechanisms, finite field theory: SU(3)^3, leptonic color: SU(3)^4, chiral color and quark-lepton nonuniversality: SU(3)^6.
Ernest Ma
openalex   +5 more sources

Strong thermal SO(10)-inspired leptogenesis in the light of recent results from long-baseline neutrino experiments

Journal of High Energy Physics, 2018
We confront recent experimental results on neutrino mixing parameters with the requirements from strong thermal SO(10)-inspired leptogenesis, where the asymmetry is produced from next-to-lightest right-handed neutrinos N 2 independently of the initial ...
Marco Chianese, Pasquale Di Bari
doaj   +1 more source

Di-Higgs production in the 4b channel and gravitational wave complementarity

Journal of High Energy Physics, 2020
We present a complementarity study of gravitational waves and double Higgs production in the 4b channel, exploring the gauge singlet scalar extension of the SM.
Alexandre Alves, Dorival Gonçalves, Tathagata Ghosh, Huai-Ke Guo, Kuver Sinha   +4 more
doaj   +1 more source

Mass hierarchy and physics beyond the Standard Model

EPJ Web of Conferences, 2014
I discuss the status of the mass hierarchy problem and prospects for beyond the Standard Model physics in the light of the Higgs scalar discovery at the LHC and the experimental searches for new physics.
Antoniadis Ignatios
doaj   +1 more source