Results 51 to 60 of about 162 (74)

Minimal seesaw and leptogenesis with the smallest modular finite group

Journal of High Energy Physics
We propose a model for leptons based on the smallest modular finite group Γ2 ≅ S 3 that, for the first time, accounts for both the hints of large low-energy CP-violation in the lepton sector and the matter-antimatter asymmetry of the Universe, generated ...
Simone Marciano, Davide Meloni, Matteo Parriciatu   +2 more
doaj   +1 more source

Neutrino reheating predictions with non-thermal leptogenesis

Journal of High Energy Physics
Connecting inflation with neutrino physics through non-thermal leptogenesis via direct inflaton-right-handed neutrino (RHN) coupling naturally incorporates neutrino reheating, leaving no ambiguity regarding the early history of the universe. In ref. [1],
Xinyi Zhang
doaj   +1 more source

Probing primordial gravitational waves: Ali CMB Polarization Telescope. [PDF]

Natl Sci Rev, 2019
Li H, Li SY, Liu Y, Li YP, Cai Y, Li M, Zhao GB, Liu CZ, Li ZW, Xu H, Wu D, Zhang YJ, Fan ZH, Yao YQ, Kuo CL, Lu FJ, Zhang X.   +16 more
europepmc   +1 more source

Physics at the [Formula: see text] linear collider. [PDF]

Eur Phys J C Part Fields, 2015
Moortgat-Pick G, Baer H, Battaglia M, Belanger G, Fujii K, Kalinowski J, Heinemeyer S, Kiyo Y, Olive K, Simon F, Uwer P, Wackeroth D, Zerwas PM, Arbey A, Asano M, Bagger J, Bechtle P, Bharucha A, Brau J, Brümmer F, Choi SY, Denner A, Desch K, Dittmaier S, Ellwanger U, Englert C, Freitas A, Ginzburg I, Godfrey S, Greiner N, Grojean C, Grünewald M, Heisig J, Höcker A, Kanemura S, Kawagoe K, Kogler R, Krawczyk M, Kronfeld AS, Kroseberg J, Liebler S, List J, Mahmoudi F, Mambrini Y, Matsumoto S, Mnich J, Mönig K, Mühlleitner MM, Pöschl R, Porod W, Porto S, Rolbiecki K, Schmitt M, Serpico P, Stanitzki M, Stål O, Stefaniak T, Stöckinger D, Weiglein G, Wilson GW, Zeune L, Moortgat F, Xella S, Bagger J, Brau J, Ellis J, Kawagoe K, Komamiya S, Kronfeld AS, Mnich J, Peskin M, Schlatter D, Wagner A, Yamamoto H.   +73 more
europepmc   +1 more source

QCD and strongly coupled gauge theories: challenges and perspectives. [PDF]

Eur Phys J C Part Fields, 2014
Brambilla N, Eidelman S, Foka P, Gardner S, Kronfeld AS, Alford MG, Alkofer R, Butenschoen M, Cohen TD, Erdmenger J, Fabbietti L, Faber M, Goity JL, Ketzer B, Lin HW, Llanes-Estrada FJ, Meyer HB, Pakhlov P, Pallante E, Polikarpov MI, Sazdjian H, Schmitt A, Snow WM, Vairo A, Vogt R, Vuorinen A, Wittig H, Arnold P, Christakoglou P, Di Nezza P, Fodor Z, Garcia I Tormo X, Höllwieser R, Janik MA, Kalweit A, Keane D, Kiritsis E, Mischke A, Mizuk R, Odyniec G, Papadodimas K, Pich A, Pittau R, Qiu JW, Ricciardi G, Salgado CA, Schwenzer K, Stefanis NG, von Hippel GM, Zakharov VI.   +49 more
europepmc   +1 more source

ALP-assisted strong first-order electroweak phase transition and baryogenesis

Journal of High Energy Physics
Axion-like particles (ALPs) can be naturally lighter than the electroweak scale. We consider an ALP that couples to the Standard Model Higgs to achieve the strong first-order electroweak phase transition.
Keisuke Harigaya, Isaac R. Wang
doaj   +1 more source

Electromagnetic leptogenesis — an EFT-consistent analysis via Wilson coefficients. Part I. Low-scale, non-resonant regime

Journal of High Energy Physics
We analyse electromagnetic leptogenesis within the framework of an effective field theory, where the dynamics is governed by the gauge-invariant dipole operator $${\mathcal{O}}_{NB}=\left(\overline{L}{\sigma }^{\mu \nu }N\right)\widetilde{H}{B}_{\mu \nu }
Rin Takada
doaj   +1 more source

Gravitational baryogenesis in F(R) gravity’s rainbow

Journal of High Energy Physics
We investigate the gravitational baryogenesis scenario within the context of F(R) gravity’s rainbow which incorporates both modified gravity and energy-dependent spacetime.
Parviz Goodarzi
doaj   +1 more source

Affleck-Dine baryo/leptogenesis

Soryushiron Kenkyu Electronics, 2002
openaire   +1 more source

Recent developments in Affleck-Dine baryo/leptogenesis(SUMMER INSTITUTE 2001, Session 2: Phenomenology)

Soryushiron Kenkyu Electronics, 2002
openaire   +1 more source