Results 61 to 70 of about 8,251 (169)

Higgs Information and NMSSM at the Large Hadron Collider

Advances in High Energy Physics, Volume 2024, Issue 1, 2024.
Information theory has proven to be a worthwhile tool for investigating the implications of the Higgs sector in the Next‐to‐Minimal Supersymmetric Standard Model (NMSSM) using Higgs information at the Large Hadron Collider (LHC) assessed through the entropy constructed by means of the branching ratios of decay channels of the Higgs boson.
Surabhi Gupta, Sudhir Kumar Gupta, Hasan El moumni   +2 more
wiley   +1 more source

Integrable and Superintegrable Systems with Higher Order Integrals of Motion: Master Function Formalism

Advances in High Energy Physics, Volume 2018, Issue 1, 2018., 2018
We construct two‐dimensional integrable and superintegrable systems in terms of the master function formalism and relate them to Mielnik’s and Marquette’s construction in supersymmetric quantum mechanics. For two different cases of the master functions, we obtain two different two‐dimensional superintegrable systems with higher order integrals of ...
Z. Alizadeh, H. Panahi, Chun-Sheng Jia
wiley   +1 more source

The Discreet Charm of Higgsino Dark Matter: A Pocket Review

Advances in High Energy Physics, Volume 2018, Issue 1, 2018., 2018
We give a brief review of the current constraints and prospects for detection of higgsino dark matter in low‐scale supersymmetry. In the first part we argue, after performing a survey of all potential dark matter particles in the MSSM, that the (nearly) pure higgsino is the only candidate emerging virtually unscathed from the wealth of observational ...
Kamila Kowalska, Enrico Maria Sessolo, Yann Mambrini   +2 more
wiley   +1 more source

Electric Dipole Moment of a BPS Monopole [PDF]

, 1999
Monopole ``superpartner'' solutions are constructed by acting with finite, broken supersymmetry transformations on a bosonic N=2 BPS monopole. The terms beyond first order in this construction represent the backreaction of the the fermionic zero-mode ...
A. Sen, David Kastor, E. Witten, Euy Soo Na, H. Osborn, I. Giannakis, J. P. Gauntlett, J. P. Gauntlett, M. F. Atiyah, N. S. Manton, N. S. Manton, P. C. Aichelburg, P. C. Aichelburg, P. C. Aichelburg, P. C. Aichelburg, P. C. Aichelburg, R. Jackiw, S. Ferrara, S. Ferrara, V. Balasubramanian   +19 more
core   +3 more sources

Grand Unification in Higher Dimensions [PDF]

, 2002
We have recently proposed an alternative picture for the physics at the scale of gauge coupling unification, where the unified symmetry is realized in higher dimensions but is broken locally by a symmetry breaking defect.
Ahmed, Arkani-Hamed, Asaka, Bagger, Barbieri, Barbieri, Barbieri, Barbieri, Breit, Brooks, Buras, Candelas, Carena, Chanowitz, Contino, Dienes, Dimopoulos, Dimopoulos, Dixon, Fritzsch, Gell-Mann, Georgi, Georgi, Georgi, Goto, Hagiwara, Hall, Hall, Hall, Hall, Hall, Hall, Hall, Hall, Hall, Hebecker, Hebecker, Hebecker, Hebecker, Hempfling, Hisano, Ibanez, Ibanez, Kawamura, Langacker, Lawrence J. Hall, Marti, Murayama, Nomura, Nomura, Pati, Ritt, Sakai, Sakai, von Gersdorff, Weinberg, Witten, Yasunori Nomura   +57 more
core   +2 more sources

LHC Signals of Pure Gravity Mediation

EPJ Web of Conferences, 2013
Evidence is mounting that natural supersymmetry at the weak scale is not realized in nature. This evidence comes from collider searches, a lack of new flavor changing neutral current effects, and now also the size of the measured Higgs mass. On the other
Feldstein Brian
doaj   +1 more source

Spread Supersymmetry

, 2011
In the multiverse the scale of SUSY breaking, \tilde{m} = F_X/M_*, may scan and environmental constraints on the dark matter density may exclude a large range of \tilde{m} from the reheating temperature after inflation down to values that yield a LSP ...
A Abdo, A Hebecker, A Simone De, AD Linde, G Elor, G Giudice, G Larsen, G Vertongen, GF Giudice, H Martel, J Casas, J Garriga, J Hisano, J Hisano, J Hisano, J Hisano, J Hisano, JD Wells, JE Kim, JF Gunion, L Randall, Lawrence J. Hall, LJ Hall, LJ Hall, LJ Hall, LJ Hall, LJ Hall, LJ Hall, M Cirelli, M Ibe, M Kawasaki, M Tegmark, MR Buckley, MR Douglas, N Arkani-Hamed, PZ Skands, R Bousso, R Bousso, R Essig, R Hempfling, S Bailly, S Bethke, S Kachru, S Weinberg, Super-Kamiokande collaboration, T Damour, U Chattopadhyay, V Agrawal, Y Kawamura, Y Nomura, Yasunori Nomura   +50 more
core   +1 more source

Solitonic ground state in supersymmetric theory in background

Journal of High Energy Physics
A solitonic ground state called a chiral soliton lattice (CSL) is realized in a supersymmetric theory with background magnetic field and finite chemical potential.
Muneto Nitta, Shin Sasaki
doaj   +1 more source

N=4 Super Yang-Mills Low-Energy Effective Action at Three and Four Loops

, 2000
We investigate the low-energy effective action in N=4 super Yang-Mills theory with gauge group SU(n) spontaneously broken down to its maximal torus. Using harmonic superspace technique we prove an absence of any three- and four-loop corrections to non ...
Buchbinder, I. L., Petrov, A. Yu.
core   +1 more source

Muon anomalous magnetic dipole moment in supersymmetric theories [PDF]

, 2001
We study the muon anomalous magnetic dipole moment in supersymmetric theories. The impact of the recent Brookhaven E821 experimental measurement on both model-independent and model-dependent supersymmetric parameter spaces is discussed in detail. We find
A. B. Lahanas, A. Brignole, A. Czarnecki, A. De Rujula, A. E. Faraggi, A. F. Falk, A. L. Kagan, A. Lleyda, C. Kolda, D. A. Kosower, E. A. Baltz, E. Accomando, E. Gabrielli, E. Gabrielli, G. Anderson, G. Cho, G. Degrassi, G. Degrassi, G. F. Giudice, G. F. Giudice, G. L. Kane, H. Baer, H. Baer, H. E. Haber, H. E. Haber, H. N. Brown, I. Vendramin, J. A. Grifols, J. D. Wells, J. D. Wells, J. Ellis, J. Ellis, J. Ellis, J. L. Feng, J. L. Lopez, J. S. Hagelin, James D. Wells, K. T. Mahanthappa, L. Everett, L. J. Hall, L. Randall, L. Roszkowski, M. Carena, M. Carena, M. Drees, P. Abreu, P. Fayet, R. Arnowitt, R. Barbieri, R. Bernabei, R. Jeannerot, S. A. Abel, S. Dimopoulos, S. Komine, S. P. Martin, Stephen P. Martin, T. C. Yuan, T. Gherghetta, T. Ibrahim, T. Ibrahim, T. Moroi, T. Moroi, U. Chattopadhyay, Y. Kawamura, Y. Kawamura   +64 more
core   +2 more sources