Mostrando 1,801 - 1,820 Resultados de 94,844 Para Buscar '"Signs"', tiempo de consulta: 0.56s Limitar resultados
  1. 1801
  2. 1802
    por Sprenger, Daniel
    Publicado 2012
    “…Thedataset, recorded in the year 2011, corresponds to an integrated luminosity of 4.98 fb−1 .No signs of physics beyond the Standard Model are found. …”
    Enlace del recurso
  3. 1803
    por Spiezia, Aniello
    Publicado 2013
    “…An inclusive search for the presence of new physics in events with two isolated same sign leptons, using 5.0 $fb^{-1}$ of data taken in 2011 by CMS is presented. …”
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  4. 1804
    por Cappello, Gigi
    Publicado 2013
    “…The analysis is focused on the selection of events with pairs of opposite sign electrons or muons. This particular exclusive signature (which we refer to as opposite sign dilepton signature) has a very good background rejection power and would allow systematic studies of the supersymmetric particles, once a sufficient amount of them is collected. …”
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  5. 1805
    por Spiezia, Aniello
    Publicado 2013
    “…An inclusive search for the presence of new physics in events with two isolated same sign leptons, using the first 4.98 fb$^{-1}$ of certified CMS data taken in 2011 is presented. …”
    Enlace del recurso
  6. 1806
    por Ducu, O A
    Publicado 2013
    “…A search for the production of supersymmetric particles decaying into final states with jets, b-jets, missing transverse momentum and two isolated leptons, e or µ, with the same electric charge (same-sign leptons) is presented. The analysis uses a data sample collected during 2012, which corresponds to a total integrated luminosity of 20.3 fb-1 of ?…”
    Enlace del recurso
  7. 1807
    por Brice, Maximilien
    Publicado 2014
    “…Prof. François Englert signs a part of ATLAS LEGO detector…”
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  8. 1808
    por Agafonova, N., Aleksandrov, A., Anokhina, A., Aoki, S., Ariga, A., Ariga, T., Bender, D., Bertolin, A., Bozza, C., Brugnera, R., Buonaura, A., Buontempo, S., Buttner, B., Chernyavsky, M., Chukanov, A., Consiglio, L., D'Ambrosio, N., De Lellis, G., De Serio, M., del Amo Sanchez, P., Di Crescenzo, A., Di Ferdinando, D., Di Marco, N., Dmitrievski, S., Dracos, M., Duchesneau, D., Dusini, S., Dzhatdoev, T., Ebert, J., Ereditato, A., Fini, R.A., Fukuda, T., Galati, G., Garfagnini, A., Giacomelli, G., Gollnitz, C., Goldberg, J., Goloubkov, D., Gornushkin, Y., Grella, G., Guler, M., Gustavino, C., Hagner, C., Hara, T., Hollnagel, A., Hosseini, B., Ishida, H., Ishiguro, K., Jakovcic, K., Jollet, C., Kamiscioglu, C., Kamiscioglu, M., Kawada, J., Kim, J.H., Kim, S.H., Kitagawa, N., Klicek, B., Kodama, K., Komatsu, M., Kose, U., Kreslo, I., Lauria, A., Lenkeit, J., Ljubicic, A., Longhin, A., Loverre, P., Malgin, A., Malenica, M., Mandrioli, G., Matsuo, T., Matveev, V., Mauri, N., Medinaceli, E., Meregaglia, A., Meyer, M., Mikado, S., Monacelli, P., Montesi, M.C., Morishima, K., Muciaccia, M.T., Naganawa, N., Naka, T., Nakamura, M., Nakano, T., Nakatsuka, Y., Niwa, K., Ogawa, S., Okateva, N., Olshevsky, A., Omura, T., Ozaki, K., Paoloni, A., Park, B.D., Park, I.G., Pasqualini, L., Pastore, A., Patrizii, L., Pessard, H., Pistillo, C., Podgrudkov, D., Polukhina, N., Pozzato, M., Pupilli, F., Roda, M., Rokujo, H., Roganova, T., Rosa, G., Rostovtseva, I., Ryazhskaya, O., Sato, O., Sato, Y., Schembri, A., Shakiryanova, I., Shchedrina, T., Sheshukov, A., Shibuya, H., Shiraishi, T., Shoziyoev, G., Simone, S., Sioli, M., Sirignano, C., Sirri, G., Spinetti, M., Stanco, L., Starkov, N., Stellacci, S.M., Stipcevic, M., Strolin, P., Takahashi, S., Tenti, M., Terranova, F., Tioukov, V., Tufanli, S., Vilain, P., Vladimirov, M., Votano, L., Vuilleumier, J.L., Wilquet, G., Wonsak, B., Yoon, C.S., Zaitsev, Y., Zemskova, S., Zghiche, A.
    Publicado 2014
    “…Based on geometric considerations a method called angular matching method is developed which allows to improve the charge sign determination. In a realistic beam Monte Carlo simulation it is shown that the fraction of misidentified muon charges can be reduced by 39%. …”
    Enlace del recurso
    Enlace del recurso
  9. 1809
  10. 1810
  11. 1811
    por CMS Collaboration
    Publicado 2016
    “…A search for new physics is performed using events with a pair of isolated same-sign leptons and jets in the final state using the CMS detector at the LHC. …”
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  12. 1812
    por Sanchez Cruz, Sergio
    Publicado 2016
    “…A search is presented for physics beyond the standard model in final states with two opposite-sign same-flavor leptons, jets, and missing transverse momentum. …”
    Enlace del recurso
    Enlace del recurso
  13. 1813
    por CMS Collaboration
    Publicado 2017
    “…The same-sign dilepton final state has three main sources of background: background from prompt standard model processes, background from events where the charge of one of the leptons is misidentified, and background from non-prompt or fake leptons. …”
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  14. 1814
    “…Unfortunately, it usually also leads to a severe sign problem that can be overcome only in special cases; if the partition function has zeroes, the sign problem is even representation-independent at these points. …”
    Enlace del recurso
    Enlace del recurso
  15. 1815
    por Granier, Cecile, Cook, Anna
    Publicado 2018
    “…Letter submitted to launch the application process for the EU HrS4R award, signed by the DG and sent on 20th February.…”
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  16. 1816
    por Di Clemente, Will
    Publicado 2019
    “…This thesis presents two studies of electroweak same-sign $W^{\pm}W^{\pm}$ scattering performed with the ATLAS experiment at the CERN Large Hadron Collider (LHC). …”
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  17. 1817
    por CMS Collaboration
    Publicado 2020
    “…A same-sign double muon trigger was developed and implemented in LHC Run-2 to search for light pseudoscalar boson pairs produced in the decay of the 125 GeV Higgs boson and resulting in final states with four tau leptons. …”
    Enlace del recurso
  18. 1818
    por Ordan, Julien Marius
    Publicado 2021
    “…Director General of CERN, Fabiola Gianotti, and Prime Minister of Latvia, Arturs Krišjānis Kariņš, gathered in a virtual ceremony to sign an agreement admitting Latvia into the Organization as an Associate Member State. …”
    Enlace del recurso
  19. 1819
    por Brice, Maximilien
    Publicado 2021
    “…Contract signing ceremony between CERN and Cadillac Filters (India) for the supply of two cleanrooms for the CMS HGCAL project.…”
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  20. 1820
    por Lizzo, Mattia
    Publicado 2022
    “…Fully leptonic final states have been considered, selecting events with exactly two opposite-sign leptons (either electrons or muons) and missing transverse energy due to the escaping neutrinos. …”
    Enlace del recurso
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