Journal ArticleDOI
Lepton- and baryon-number violating collider signatures from supersymmetry
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In this paper, a study of the Λ and λ content of jets resulting from reactions such as e+e − → γγ → jets and e + e − → Z → vv ∗ → jets could reveal the presence of baryon-number violation at the weak scale.About:
This article is published in Physics Letters B.The article was published on 1988-06-16. It has received 161 citations till now. The article focuses on the topics: Lepton number & Superpartner.read more
Citations
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R-Parity-violating supersymmetry
Remi Barbier,C. Berat,Marc Besancon,M. Chemtob,Aldo Deandrea,Emilian Dudas,Emilian Dudas,P. Fayet,S. Lavignac,Grégory Moreau,E. Perez,Yves Sirois +11 more
TL;DR: Theoretical and phenomenological implications of R-parity violation in supersymmetric theories are discussed in the context of particle physics and cosmology in this paper, including the relation with continuous and discrete symmetries.
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Neutrinos and Collider Physics
TL;DR: In this paper, the authors review the collider phenomenology of neutrino physics and the synergetic aspects at energy, intensity and cosmic frontiers to test the new physics behind the neutrinos mass mechanism and discuss the future experimental prospects of testing the seesaw mechanism at colliders and in related low-energy searches for rare processes, such as lepton flavor violation and neutrinoless double beta decay.
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Flavor physics of leptons and dipole moments
Martti Raidal,A. van der Schaaf,Ikaros I.Y. Bigi,Michelangelo L. Mangano,Yannis K. Semertzidis,Steven Abel,S. Albino,Stefan Antusch,Ernesto Arganda,Borut Bajc,Sw. Banerjee,Carla Biggio,Monika Blanke,Monika Blanke,W. Bonivento,Gustavo C. Branco,Gustavo C. Branco,Douglas Bryman,Andrzej J. Buras,Lorenzo Calibbi,Lorenzo Calibbi,Augusto Ceccucci,Piotr H. Chankowski,Sacha Davidson,Aldo Deandrea,David DeMille,Frank F. Deppisch,Marco Aurelio Diaz,Björn Duling,Marta Felcini,W. Fetscher,F. Forti,Dilip Kumar Ghosh,Manuel Giffels,Mario Giorgi,Gian F. Giudice,E. Goudzovskij,Tao Han,Philip Harris,Maria J. Herrero,Junji Hisano,R. J. Holt,Katri Huitu,Alejandro Ibarra,Olga Igonkina,Amon Ilakovac,J. Imazato,Gino Isidori,Filipe R. Joaquim,Mario Kadastik,Y. Kajiyama,Stephen F. King,Klaus Kirch,Mikhail Kozlov,Maria Krawczyk,Maria Krawczyk,Thomas Kress,Oleg Lebedev,Alberto Lusiani,Ernest Ma,G. Marchiori,A. Masiero,Isabella Masina,G. Moreau,Takehiko Mori,M. Muntel,Nicola Neri,Fabrizio Nesti,C. J. G. Onderwater,Paride Paradisi,S. T. Petcov,S. T. Petcov,M. Picariello,V. Porretti,Anton Poschenrieder,Maxim Pospelov,L. Rebane,M. N. Rebelo,M. N. Rebelo,Adam Ritz,L. Roberts,Andrea Romanino,J. M. Roney,A. M. Rossi,Reinhold Rückl,Goran Senjanovic,Nicola Serra,Tetsuo Shindou,Y. Takanishi,Cecilia Tarantino,A. M. Teixeira,E. Torrente-Lujan,K. J. Turzynski,K. J. Turzynski,T. E. J. Underwood,Sudhir K. Vempati,Oscar Vives +96 more
TL;DR: In this article, the authors discuss the theoretical, phenomenological and experimental issues related to flavor phenomena in the charged lepton sector and in flavor conserving CP-violating processes.
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Particle physics models of inflation and curvaton scenarios
TL;DR: In this paper, the particle theory origin of inflation and curvaton mechanisms for generating large scale structures and the observed temperature anisotropy in the cosmic microwave background (CMB) radiation are reviewed.
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Cosmological consequences of MSSM flat directions
TL;DR: In this article, the authors review the cosmological implications of the flat directions of the minimally supersymmetric standard model (MSSM) and describe how field condensates are created along the flat direction because of inflationary fluctuations.
References
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Journal ArticleDOI
Softly Broken Supersymmetry and SU(5)
TL;DR: In this article, the authors construct an explicit realistic SU(5) model in which softly broken supersymmetry is used to protect the Higgs doublets from quadratic mass renormalization.
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Explicit R-Parity Breaking in Supersymmetric Models
Lawrence J. Hall,Mahiko Suzuki +1 more
TL;DR: In this paper, the phenomenology of lepton-number violation is analyzed in low-energy models in which R parity is explicitly broken by superrenormalizable operators, and the photino is able to decay, avoiding a stringent cosmological lower bound.
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The neutrino as the supersymmetric partner of the majoron
TL;DR: In this article, a supersymmetric extension of the standard SU (2) L ×U(1) model is proposed, which provides a natural framework for spontaneous breakdown of global lepton number symmetry leading to a doublet majoron with neutrino as its supersymetric partner, and the existence of a light mass (∼100 keV) scalar boson very weakly coupled to matter.
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Supersymmetric models without R parity
Graham G. Ross,José W. F. Valle +1 more
TL;DR: In this article, it was shown that supersymmetric models may spontaneously break R parity through scalar neutrinos acquiring a vacuum expectation value (vev), which leads to a new pattern of super-ymmetric phenomenology.
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Phenomenology of supersymmetry with broken R-parity
TL;DR: In this paper, it was shown that in the limit ϵ → 0, both the forward-backward asymmetry in e + e − → τ + τ − and the τ lifetime are unchanged, and single production of (R -odd) sparticles may occur.