Results 1 to 10 of about 38,795 (106)

Lepton flavor violation beyond the MSSM [PDF]

, 2015
Most extensions of the Standard Model lepton sector predict large lepton flavor violating rates. Given the promising experimental perspectives for lepton flavor violation in the next few years, this generic expectation might offer a powerful indirect ...
Vicente, Avelino
core   +3 more sources

Unconstraining the Unhiggs [PDF]

, 1997
We investigate whether or not perturbative unitarity is preserved in the Unhiggs model for the scattering process of heavy quarks and longitudinal gauge bosons $\bar q q \to V_L^+ V_L^-$.
Amrein, Ayane, Bauren, Beyer, Birney, Blencowe, Blencowe, Bohmann, Bregman, Cavaloc, Colwill, Cáceres, Dingwall, Dingwall, Dreyfuss, Du, Eperon, Fakan, Fu, Fu, Fu, Fu, Ge, Ge, Gui, Gui, Görlich, Hedley, Horowitz, Huang, Huang, Huang, Jamison, Jiménez-García, Kiseleva, Kohtz, Krainer, Krainer, Krainer, Krämer, Lamond, Li, Manley, Mattaj, Mayeda, Mayeda, McCracken, Michael, Misteli, Mortillaro, Nikolakaki, O'Keefe, Piñol-Roma, Romac, Rossi, Scheer, Schmidt-Zachmann, Screaton, Silver, Siomi, Spector, Spector, Spector, Spector, Staknis, Tacke, Tanaka, Vellard, Wang, Wansink, Weibel, Weighardt, Wilson, Wu, Xiao, Xing, Xing, Yang, Yuryev, Zahler, Zahler, Zahler, Zeitlin, Zerler, Zhang, Zuo, Zuo   +86 more
core   +6 more sources

Vectorlike Confinement at the LHC [PDF]

, 2010
We argue for the plausibility of a broad class of vectorlike confining gauge theories at the TeV scale which interact with the Standard Model predominantly via gauge interactions.
A Belyaev, A Bross, AL Scott, B Holdom, C Amsler, C Kilic, C Kilic, Can Kilic, CT Hill, DD Dietrich, DE Acosta, E Eichten, E Eichten, E Farhi, EM Riordan, F Bergsma, GD Kribs, J Kang, JD Bjorken, JD Bjorken, K Lane, L Susskind, M Bona, M Cirelli, M Golden, MA Luty, MA Luty, ME Peskin, MJ Strassler, N Arkani-Hamed, P Verkerk, PF Smith, PF Smith, R Foadi, Raman Sundrum, S Weinberg, S Weinberg, T Aaltonen, T Aaltonen, T Appelquist, T Gleisberg, T Han, T Yamagata, Takemichi Okui, TK Hemmick, TW Appelquist, VM Abazov, VM Abazov, VM Abazov, VM Abazov, VM Abazov, Z Chacko   +51 more
core   +1 more source

Vector unparticle enhanced black holes: exact solutions and thermodynamics [PDF]

, 2010
Tensor and scalar unparticle couplings to matter have been shown to enhance gravitational interactions and provide corrections to the Schwarzschild metric and associated black hole structure.
Mureika, J. R., Spallucci, Euro
core   +3 more sources

Supersymmetry vis-a-vis Muon Colliders [PDF]

, 1998
The potential of muon colliders to study a low-energy supersymmetry is addressed in the framework of the minimal supergravity model, whose predictions are first briefly surveyed.
Barger, V.
core   +2 more sources

Introduction to Quantum-Gravity Phenomenology

, 2004
After a brief review of the first phase of development of Quantum-Gravity Phenomenology, I argue that this research line is now ready to enter a more advanced phase: while at first it was legitimate to resort to heuristic order-of-magnitude estimates ...
A. Apostolakis, al, Anandan, D. Colladay, D.V. Ahluwalia, Doplicher, Ellis, F. Benatti, G. 't Hooft, G. Amelino-Camelia, G. Amelino-Camelia, G. Amelino-Camelia, G. Amelino-Camelia, G. Amelino-Camelia, G. Amelino-Camelia, G. Amelino-Camelia, G. Amelino-Camelia, G.Z. Adunas, H. Murayama, I.C. Percival, I.C. Percival, J. Alfaro, J. Blumer, J. Ellis, J. Ellis, J. Lukierski, J. Polchinski, J.D. Jackson, J.J. Sakurai, J.M. Link, K.C. Littrel, L. Smolin, L.J. Garay, M. Gasperini, M. Takeda, M.B. Green, Major, N. Arkani-Hamed, N.R. Douglas, Ng, P. Huet, P. Kosinski, Potting, R. Aloisio, R. Colella, R. Gambini, R.J. Protheroe, S. Carlip, S. Carroll, S. Majid, S.D. Biller, T. Jacobson, T. Jacobson, T. Kifune, Y.J. Ng   +54 more
core   +1 more source

Improved limit on quantum-spacetime modifications of Lorentz symmetry from observations of gamma-ray blazars

, 2004
In the quantum-gravity literature there has been interest in the possibility that quantum properties of spacetime might affect the energy/momentum dispersion relation.
Amelino-Camelia, Giovanni
core   +1 more source

On a Missed Mechanism of Dielectron Production in Nucleon-Nucleon Collisions

, 2010
We examine a new mechanism of $e^+e^-$ pair production in $NN$ collisions associated with the $NN$-decoupled dibaryon $d^\star_1$(1956) formation in the process $NN \to \gamma^\star d^\star_1$, where $\gamma^\star$ is the virtual photon which converts ...
Khrykin, Anatoliy S.
core   +1 more source

The role of supersymmetry phenomenology in particle physics [PDF]

, 2000
Supersymmetry phenomenology is an important component of particle physics today. I provide a definition of supersymmetry phenomenology, outline the scope of its activity, and argue its legitimacy.
Wells, James D.
core   +4 more sources

Goldstones in Diphotons [PDF]

, 2015
We study the conditions for a new scalar resonance to be observed first in diphotons at the LHC Run-2. We focus on scenarios where the scalar arises either from an internal or spacetime symmetry broken spontaneously, for which the mass is naturally below
A Angelescu, A Falkowski, A Pilaftsis, AD Martin, B Bellazzini, B Bellazzini, B Bellazzini, B Bellazzini, B Dutta, B Gripaios, Brando Bellazzini, C Csáki, C Csáki, C Csáki, C Petersson, C Petersson, D Buttazzo, D Curtin, DB Kaplan, E Dudas, E Megias, F Coradeschi, Filippo Sala, G Ferretti, I Low, J Barnard, J Ellis, J Galloway, J Jaeckel, J Serra, Javi Serra, K Harigaya, L Vecchi, M Backovic, M Low, N Arkani-Hamed, P Cox, P Cox, P Fayet, P Fayet, P Fayet, R Casalbuoni, R Casalbuoni, R Contino, R Franceschini, R Rattazzi, Roberto Franceschini, SD McDermott, T Higaki, V Barger, WD Goldberger, Y Mambrini, Z Chacko, Z Chacko, Z Chacko   +54 more
core   +1 more source