Results 101 to 110 of about 13,430 (234)
Muon $$\mathbf {g-2}$$ g - 2 , neutralino dark matter and stau NLSP
European Physical Journal C: Particles and Fields, 2022 We explore the implications of resolving the muon $$g-2$$ g - 2 anomaly in a $$SU(4)_c \times SU(2)_L \times SU(2)_R$$ S U ( 4 ) c × S U ( 2 ) L × S U ( 2 ) R model, where the soft supersymmetry breaking scalar and gaugino masses break the left-right (LR)Mario E. Gómez, Qaisar Shafi, Amit Tiwari, Cem Salih Ün +3 moredoaj +1 more sourceSupersymmetric $b \rightarrow s \gamma$ with Large Chargino
Contributions
, 1993 Supersymmetric (SUSY) theories are often thought to give large branching
ratios for $b \rightarrow s \gamma$ from charged Higgs loops. We show that in
many cases chargino loop contributions can cancel those of the Higgs, and SUSY
can give $B(b ...Altomari, Barger, Bertolini, Deshpande, Dominguez, Drees, Garisto, Grigjanis, Grinstein, Haber, Hagelin, Hall, Hewett, J.N. Ng, Langacker, Lopez, Nilles, R. Garisto, Thorndike +18 morecore +2 more sourcesChargino contributions in light of recent $��'/��$
Physics Letters B, 2016 Recently, the standard model prediction of $ '/ $ was improved, and a discrepancy from the experimental results was reported at the $2.9 $ level. We study the chargino contributions to $Z$ penguin especially with the vacuum stability constraint.Endo, Motoi, Mishima, Satoshi, Ueda, Daiki, Yamamoto, Kei +3 moreopenaire +2 more sourcesChargino searches at LEP for complex MSSM parameters [PDF]
, 2000 We reanalyze the results of the chargino searches at LEP (on the basis of the
DELPHI 189 GeV data sample), including the possibility of complex MSSM
parameters. We point out the possible differences between the complex- and
real-parameter analysis.Abdullah, Bartl, Brhlik, Brhlik, Brhlik, Buchmüller, Carena, Casas, Chen, Chen, Choi, Choi, Commins, Ellis, Falk, Falk, Garisto, Gerard, Ghodbane, Harris, Ibrahim, Ibrahim, Ibrahim, Imad Laktineh, Janusz Rosiek, Kane, Kizuruki, Kizuruki, Misiak, Moortgat-Pick, Moortgat-Pick, Nabil Ghodbane, Nath, Pilaftsis, Pokorski, Polchinski, Rosiek, Stavros Katsanevas +37 morecore +4 more sourcesSupersymmetry with a chargino NLSP and gravitino LSP
Journal of High Energy Physics, 2009 We demonstrate that the lightest chargino can be lighter than the lightest neutralino in supersymmetric models with Dirac gaugino masses as well as within a curious parameter region of the MSSM. Given also a light gravitino, such as from low scale supersymmetry breaking, this mass hierarchy leads to an unusual signal where every superpartner cascades ...Kribs, Graham D., Martin, Adam, Roy, Tuhin S. +2 moreopenaire +2 more sourcesChargino production and decay in photon-photon collisions [PDF]
The European Physical Journal C, 2003 22 pages, 15 figures, version to be published in Eur. Phys.Mayer, T., Bloechinger, C., Franke, F., Fraas, H. +3 moreopenaire +2 more sourcesSearch for Charginos with a Small Mass Difference with the Lightest
Supersymmetric Particle at \sqrt{s} = 189 GeV [PDF]
, 2000 A search for charginos nearly mass-degenerate with the lightest
supersymmetric particle is performed using the 176 pb^-1 of data collected at
189 GeV in 1998 with the L3 detector.Acciarri, M., Achard, P., Adriani, O., Aguilar-Benitez, M., Alcaraz, J., Alemanni, G., Allaby, J., Aloisio, A., Alviggi, M. G., Ambrosi, G., Anderhub, H., Andreev, Valery P., Angelescu, T., Anselmo, F., Arefev, A., Azemoon, T., Aziz, T., Bagnaia, P., Baksay, L., Balandras, A., Ball, R. C., Banerjee, S., Banerjee, Sw., Barczyk, A., Barillere, R., Barone, L., Bartalini, P., Basile, M., Battiston, R., Bay, A., Becattini, F., Becker, U., Behner, F., Bellucci, L., Berdugo, J., Berges, P., Bertucci, B., Betev, B. L., Bhattacharya, S., Biasini, M., Biland, A., Blaising, J. J., Blyth, S. C., Bobbink, G. J., Bohm, A., Boldizsar, L., Borgia, B., Bourilkov, D., Bourquin, M., Braccini, S., Branson, J. G., Brigljevic, V., Brochu, F., Brock, I. C., Buffini, A., Buijs, A., Burger, J. D., Burger, W. J., Button, A., Cai, X. D., Campanelli, Mario, Capell, M., Cara Romeo, G., Carlino, G., Cartacci, A. M., Casaus, J., Castellini, G., Cavallari, F., Cavallo, N., Cecchi, C., Cerrada, M., Cesaroni, F., Chamizo, M., Chang, Y. H., Chaturvedi, U. K., Chemarin, M., Chen, A., Chen, G., Chen, G. M., Chen, H. F., Chen, H. S., Chiefari, G., Cifarelli, L., Cindolo, F., Civinini, C., Clare, I., Clare, R., Coignet, G., Colijn, A. P., Colino, N., Costantini, S., Cotorobai, F., Cozzoni, B., Csilling, A., Cucciarelli, S., D'Alessandro, R., Dai, T. S., de Asmundis, R., de Jong, P., de la Cruz, B., De Notaristefani, F., De Salvo, A., Deglon, P., Degre, A., Deiters, K., della Volpe, D., Denes, P., Di Lodovico, F., Diemoz, M., Dionisi, C., Dittmar, M., Dominguez, A., Doria, A., Dova, M. T., Duchesneau, D., Dufournaud, D., Duinker, P., Duran, I., Dutta, S., El Mamouni, H., Engler, A., Eppling, F. J., Erne, F. C., Extermann, P., Fabre, M., Faccini, R., Falagan, M. A., Falciano, S., Favara, A., Fay, J., Fedin, O., Felcini, M., Ferguson, T., Ferroni, F., Fesefeldt, H., Fiandrini, E., Field, J. H., Filthaut, F., Fisher, P. H., Fisk, I., Forconi, G., Fredj, L., Freudenreich, K., Furetta, C., Galaktionov, Iouri, Ganguli, S. N., Garcia-Abia, Pablo, Gataullin, M., Gau, S. S., Gentile, S., Gheordanescu, N., Giagu, S., Gong, Z. F., Grenier, Gerald Jean, Grimm, O., Gruenewald, M. W., Guida, M., Gupta, V. K., Gurtu, A., Gutay, L. J., Haas, D., Hasan, A., Hatzifotiadou, D., Hebbeker, T., Herve, Alain, Hidas, P., Hirschfelder, J., Hofer, H., Holzner, G., Hoorani, H., Hou, S. R., Iashvili, I., Innocente, V., Jin, B. N., Jones, Lawrence W., Josa-Mutuberria, I., Kaur, M., Khan, R. A., Kienzle-Focacci, M. N., Kim, D., Kim, J. K., Kirkby, Jasper, Kiss, D., Kittel, W., Klimentov, A., Kluge, Hannelies, Koffeman, E., Konig, A. C., Kopp, A., Koutsenko, V., Kraber, M., Kraemer, R. W., Krenz, W., Kruger, A., Kuijten, H., Kunin, A., L3 Collaboration, Ladron de Guevara, P., Laktineh, I., Landi, G., Lassila-Perini, K., Le Coultre, P., Le Goff, J. M., Lebeau, M., Lebedev, A., Lebrun, P., Lecomte, P., Lecoq, P., Lee, H. J., Leiste, R., Leonardi, Emanuele, Levtchenko, P., Li, C., Likhoded, S., Lin, C. H., Lin, W. T., Linde, F. L., Lista, L., Liu, Z. A., Lohmann, W., Longo, E., Lu, W., Lu, Y. S., Lubelsmeyer, K., Luci, C., Luckey, David, Lugnier, L., Luminari, L., Lustermann, W., Ma, W. G., Maity, M., Malgeri, L., Malinin, A., Mana, C., Mangeol, D., Marchesini, P., Marian, G., Martin, J. P., Marzano, F., Massaro, G. G. G., Mazumdar, K., McNeil, R. R., Mele, S., Merk, M., Merola, L., Meschini, M., Metzger, W. J., Mihul, A., Milcent, H., Mirabelli, G., Mnich, J., Mohanty, G. B., Molnar, P., Monteleoni, B., Moulik, T., Muanza, G. S., Muheim, F., Muijs, A. J. M., Musy, M., Napolitano, M., Nessi-Tedaldi, F., Newman, H., Niessen, T., Nisati, A., Organtini, G., Oulianov, A., Palomares, C., Pandoulas, D., Paoletti, S., Paolucci, P., Paramatti, R., Park, H. K., Park, I. H., Pascale, G., Passaleva, G., Patricelli, S., Paul, Thomas Cantzon, Pauluzzi, M., Paus, C., Pauss, F., Peach, D., Pedace, M., Pensotti, S., Perret-Gallix, D., Petersen, B., Piccolo, D., Pierella, F., Pieri, M., Piroue, P. A., Pistolesi, E., Plyaskin, V., Pohl, M., Pojidaev, V., Postema, H., Pothier, J., Produit, N., Prokofev, D., Prokofev, D. O., Quartieri, J., Rahal-Callot, G., Rahaman, M. A., Raics, P., Raja, N., Ramelli, R., Rancoita, P. G., Raspereza, A., Raven, G., Razis, P., Ren, D., Rescigno, M., Reucroft, S., Riemann, S., Riles, Keith, Robohm, A., Rodin, J., Roe, B. P., Romero, L., Rosca, A., Rosier-Lees, S., Roth, Stefan, Rubio, J. A., Ruschmeier, D., Rykaczewski, H., Salicio, J., Sanchez, E., Sanders, M. P., Sarakinos, M. E., Saremi, S., Sarkar, S., Schafer, C., Schegelsky, V., Schmidt-Kaerst, S., Schmitz, D., Schopper, H., Schotanus, D. J., Schwering, G., Sciacca, C., Sciarrino, D., Seganti, A., Servoli, L., Shevchenko, S., Shivarov, N., Shoutko, V., Shumilov, E., Shvorob, A., Siedenburg, T., Smith, B., Son, D., Spillantini, P., Steuer, M., Stickland, D. P., Stone, A., Stone, H., Stoyanov, B., Straessner, A., Sudhakar, K., Sultanov, G., Sun, L. Z., Suter, H., Swain, J. D., Szillasi, Z., Sztaricskai, T., Tang, X. W., Tauscher, L., Taylor, L., Tellili, B., Timmermans, Charles, Ting, S. M., Ting, Samuel C. C., Tonwar, S. C., Toth, J., Tully, C., Tung, K. L., Uchida, Y., Ulbricht, J., Uwer, U., Valente, E., van Dalen, J. A., van Dierendonck, D., van Gulik, R., van Rhee, T., Vesztergombi, G., Vetlitsky, I., Vicinanza, D., Viertel, G., Villa, S., Vivargent, M., Vlachos, S., Vodopianov, I., Vogel, H., Vogt, H., von der Mey, M., Vorobev, I., Vorobov, A. A., Vorvolakos, A., Wadhwa, M., Wallraff, W., Wang, M., Wang, X. L., Wang, Z. M., Weber, A., Weber, M., Wienemann, P., Wilkens, H., Wu, S. X., Wynhoff, S., Xia, L., Xu, Z. Z., Yang, B. Z., Yang, C. G., Yang, H. J., Yang, M., Ye, J. B., Yeh, S. C., You, J. M., Zalite, A., Zalite, Yu., Zhang, Z. P., Zhu, G. Y., Zhu, R. Y., Zichichi, A., Zilizi, G., Zoller, M. +422 morecore +3 more sourcesSignatures for charginos at the Z0
Physics Letters B, 1989 Abstract We calculate the width for Z 0 → χ + χ − and all possible decay rates of the charginos. We systematically study their dependence on the supersymmetry parameters and work out the constraints experiments will provide.A. Bartl, W. Majerotto, N. Oshimo, S. Stippel +3 moreopenaire +1 more sourceLow Energy Implications of Minimal Superstring Unification
, 1995 We study the phenomenological implications of effective supergravities based
on string vacua with spontaneously broken N=1 supersymmetry by dilaton and
moduli $F$-terms.Antonio Masiero, Barbieri, Barbieri, Barbieri, Binetruy, Brax, Brignole, Brignole, Cvetič, Cvetič, de Carlos, de Carlos, Derendinger, Dine, Ellis, Ferrara, Ferrara, Font, Francesco Vissani, Giudice, Haber, Ibañez, Ibañez, Ibañez, Ibañez, Ibañez, Kaplunovsky, Lahanas, Nilles, Nilles, Shaaban Khalil +30 morecore +1 more source
