Mostrando 2,641 - 2,660 Resultados de 3,563 Para Buscar '"Fermión"', tiempo de consulta: 0.12s Limitar resultados
  1. 2641
    por Garcia-Abia, Pablo
    Publicado 2013
    “…The analysis of the proton-proton collision data recorded by the CMS detector at the LHC, corresponding to integrated luminosities of 5.1 fb$^{-1}$ at $\sqrt{s}$ = 7 TeV and 19.6 fb$^{-1}$ at $\sqrt{s}$ = 8 TeV, confirm the Higgs-like nature of the new boson, with a signal strength associated with vector bosons and fermions consistent with the expectations for a standard model Higgs boson, and spin-parity clearly favouring the scalar nature of the new boson. …”
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  2. 2642
    por Morozov, A Yu, Niemi, Antti J, Palo, K
    Publicado 1991
    “…We present a conceptually new interpretation of Poincaré supersymmetric theories in terms of loop space symplectic geometry. We argue, that the fermionic part of a supersymmetric action can be viewed as a (pre) symplectic two form in the loop space of bosonic fields, and the bosonic part of the action can be constructed by contracting the pertinent loop space symplectic potential with a model independent vector field. …”
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  3. 2643
    por Prokofiev, Kirill
    Publicado 2017
    “…The observed limits on BSM tensor structure of Higgs couplings to SM bosons and fermions are also discussed.…”
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  4. 2644
    por Fritzsch, Patrick
    Publicado 2018
    “…This determination is based on degenerate three-flavor QCD simulations of non-perturbatively O(a) improved Wilson fermions with tree-level improved gauge action. Employing a very robust strategy that has been pioneered in the quenched approximation leads to an accurate estimate of a counterterm cancelling dynamical quark cutoff effects linear in the trace of the quark mass matrix. …”
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  5. 2645
    por Marchese, Luigi
    Publicado 2019
    “…This rich dataset allows for the observation of the associated production of the Higgs boson with a $t\bar{t}$ pair, the vector-boson-associated production of the Higgs boson, $VH$, and the observation of the Higgs boson decay to a pair of $b\bar{b}$ quarks. Analyses in both fermionic and bosonic decay channels are discussed. …”
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  6. 2646
    por Mihule, Kristina
    Publicado 2021
    “…The coupling of the Higgs boson to tau leptons is one of the most precise measured couplings of the Higgs boson to fermions. A measurement of the production cross sections of the Higgs boson into two tau leptons is presented. …”
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  7. 2647
    “…We provide the complete lagrangian and supersymmetry variations with all fermionic terms, and the form of the scalar potential for arbitrary quaternionic manifolds and special geometry, not necessarily in special coordinates. …”
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  8. 2648
    “…Models with heavy, fourth-generation fermions and with enlarged Higgs sector (2HDM (II)) are considered.…”
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  9. 2649
    “…Moreover, such magnetic fluxes in general lead to chiral fermions, which make them interesting for string model-building. …”
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  10. 2650
    por Aganagic, M, Klemm, A D, Marino, M, Vafa, C
    Publicado 2003
    “…In this setup we identify the B-branes on the mirror Riemann surface as fermions related to the chiral boson by bosonization.…”
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  11. 2651
    “…These are characterized by bosonic and fermionic generators that satisfy certain relations. …”
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  12. 2652
    “…We evaluate the colour-ordered sub-amplitudes with gluons, fermions and scalars running in the internal loop. …”
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  13. 2653
    “…This kind of self-induced topological surface superconductivity is promising for a realization of Majorana fermions due to the absence of lattice and chemical potential mismatches. …”
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    Online Artículo Texto
  14. 2654
    por Vujinovic, Milan, Williams, Richard
    Publicado 2015
    “…By using the Dyson–Schwinger/Bethe–Salpeter formalism in Euclidean spacetime, we calculate the ground state spectrum of [Formula: see text] hadrons in an SU(2) gauge theory with two fundamental fermions. We show that the rainbow-ladder truncation, commonly employed in QCD studies, is unsuitable for a description of an SU(2) theory. …”
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    Online Artículo Texto
  15. 2655
    “…We demonstrate that the selective equal–spin Andreev reflection (SESAR) spectroscopy can be used in STM experiments to distinguish the zero–energy Majorana quasiparticles from the ordinary fermionic states of the Rashba chain. Such technique, designed for probing the p–wave superconductivity, could be applied to the intersite pairing of equal–spin electrons in the chain of magnetic Fe atoms deposited on the superconducting Pb substrate. …”
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    Online Artículo Texto
  16. 2656
    por Reuvers, R.
    Publicado 2018
    “…Recognizing that convergence but not success is certain, we use the algorithm to explore topics ranging from fermionic reduced density matrices and varieties of pure quantum states to absolutely maximally entangled states and minimal output entropy of channels.…”
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    Online Artículo Texto
  17. 2657
    “…Chirality dependent refractions at the barrier interface polarize the Weyl fermions in angle-space according to their valley index. …”
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    Online Artículo Texto
  18. 2658
    “…To address this problem, we study the time evolution of a small system of strongly interacting fermions after a sudden change in the trapping geometry. …”
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    Online Artículo Texto
  19. 2659
    “…While Hartree–Fock theory is well established as a fundamental approximation for interacting fermions, it has been unclear how to describe corrections to it due to many-body correlations. …”
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    Online Artículo Texto
  20. 2660
    “…Indeed, provided there is an absence of quasiparticle excitations (fermions), our model reveals a rapid increase in tunneling current, around zero bias voltage, which rapidly saturates. …”
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    Online Artículo Texto
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