Results 71 to 80 of about 93,319 (253)

Renormalization group study of the standard model and its extensions: The minimal supersymmetric standard model. [PDF]

Physical Review D, Particles and fields, 1993
In this paper we summarize the minimal supersymmetric standard model as well as the renormalization group equations of its parameters. We proceed to examine the feasibility of the model when the breaking of supersymmetry is parametrized by the soft terms
D. Castaño, E. J. Piard, P. Ramond
semanticscholar   +1 more source

The Minimal Supersymmetric Standard Model: Group Summary Report [PDF]

, 1999
CONTENTS: 1. Synopsis, 2. The MSSM Spectrum, 3. The Physical Parameters, 4. Higgs Boson Production and Decays, 5. SUSY Particle Production and Decays, 6. Experimental Bounds on SUSY Particle Masses, 7.
Bezouh, M., Bizouard, M. A., Boehm, C., Borzumati, F., Briot, C., Carr, J., Causse, M. B., Charles, F., Chereau, X., Colas, P., Djouadi, A., Duflot, L., Dupperin, A., Ealet, A., El-Mamouni, H., Ghodbane, N., Gieres, F., Gonzalez-Pineiro, B., Gourmelen, S., Grenier, G., Gris, Ph., Grivaz, J. -F., Hebrard, C., Ille, B., Kneur, J. -L., Kostantinidis, N., Layssac, J., Lebrun, P., Ledu, R., Lemaire, M. -C., LeMouel, Ch., Lugnier, L., Mambrini, Y., Martin, J. P., Montarou, G., Moultaka, G., Muanza, S., Nuss, E., Perez, E., Renard, F. M., Reynaud, D., Rosier-Lees, S., Serin, L., Thevenet, C., Trabelsi, A., Zach, F., Zerwas, D.   +46 more
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IS (Low Energy) SUSY STILL ALIVE?

, 2012
Supersymmetry, a new symmetry that relates bosons and fermions in particle physics, still escapes observation. Search for supersymmetry is one of the main aims of the Large Hadron Collider.
Gladyshev, A. V., Kazakov, D. I.
core   +1 more source

Taking limits in topological recursion

Journal of the London Mathematical Society, Volume 112, Issue 3, September 2025.
Abstract When does topological recursion applied to a family of spectral curves commute with taking limits? This problem is subtle, especially when the ramification structure of the spectral curve changes at the limit point. We provide sufficient (straightforward‐to‐use) conditions for checking when the commutation with limits holds, thereby closing a ...
Gaëtan Borot, Vincent Bouchard, Nitin Kumar Chidambaram, Reinier Kramer, Sergey Shadrin   +4 more
wiley   +1 more source

Constraining electroweakinos in the minimal Dirac gaugino model

SciPost Physics, 2020
Supersymmetric models with Dirac instead of Majorana gaugino masses have distinct phenomenological consequences. In this paper, we investigate the electroweakino sector of the Minimal Dirac Gaugino Supersymmetric Standard Model (MDGSSM) with regards ...
Mark D. Goodsell, Sabine Kraml, Humberto Reyes-González, Sophie L. Williamson
doaj   +1 more source

The SUSY Higgs Mass: the Singlet Saves the Day

, 2010
We present a generalization of the Next-to-Minimal Supersymmetric Standard Model (NMSSM), with an explicit mu-term and a supersymmetric mass for the singlet superfield, as a route to alleviating the little hierarchy problem of the Minimal Supersymmetric ...
de la Puente, Alejandro, Delgado, Antonio, Kolda, Christopher, Olson, J. Pocahontas   +3 more
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Modeling General Asymptotic Calabi–Yau Periods

Fortschritte der Physik, Volume 73, Issue 7, July 2025.
Abstract In the quest to uncovering the fundamental structures that underlie some of the asymptotic Swampland conjectures the authors initiate the general study of asymptotic period vectors of Calabi–Yau manifolds. The strategy is to exploit the constraints imposed by completeness, symmetry, and positivity, which are formalized in asymptotic Hodge ...
Brice Bastian, Thomas W. Grimm, Damian van de Heisteeg   +2 more
wiley   +1 more source

Foundations of Ghost Stability

Fortschritte der Physik, Volume 73, Issue 4, April 2025.
Abstract The authors present a new method to analytically prove global stability in ghost‐ridden dynamical systems. The proposal encompasses all prior results and consequentially extends them. In particular, it is shown that stability can follow from a conserved quantity that is unbounded from below, contrary to expectation.
Verónica Errasti Díez, Jordi Gaset Rifà, Georgina Staudt   +2 more
wiley   +1 more source

A functional treatment of small instanton-induced axion potentials

Journal of High Energy Physics
We present a functional method to perform complete one-instanton calculations of the axion potential. This is done for an SU(N) gauge theory with a matter content in any representation of the gauge group.
Pablo Sesma
doaj   +1 more source

$CP$ violation in minimal supersymmetric standard model

, 1994
$CP$ violating phenomena predicted by the minimal supersymmetric standard model are discussed in a case where the $CP$ violating phases in SUSY sector are not suppressed.
Abdullah, Altarev, Buchmüller, Cho, del Águila, Ellis, Haber, Kizukuri, Kizukuri, Kizukuri, Kizukuri, Murthy, N. Oshimo, Oshimo, Oshimo, Polchinski, Smith, Y. Kizukuri   +17 more
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