Mostrando 17,741 - 17,760 Resultados de 18,193 Para Buscar '"bosón"', tiempo de consulta: 0.26s Limitar resultados
  1. 17741
    por Kamal, Anwar
    Publicado 2014
    “…Neutral and charged currents, discovery of W and Z bosons and the early universe form important topics of the electroweak interactions. …”
    Enlace del recurso
    Enlace del recurso
  2. 17742
    “…With the discovery of a Higgs-like particle in 2012, attention has now turned to measuring its properties, e.g., coupling to various bosonic and fermionic final states, its spin and parity, etc. …”
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  3. 17743
    por La Licata, Chiara
    Publicado 2013
    “…Further inter-calibration is carried out by using isolated electrons from W and Z bosons to compare the energy measured in ECAL to the momentum of the reconstructed track. …”
    Enlace del recurso
    Enlace del recurso
  4. 17744
    por Ezawa, Zyun Francis
    Publicado 2013
    “…Tremendous theoretical and experimental developments are still being made in this sphere. Composite bosons, composite fermions and anyons were among distinguishing ideas in the original edition. …”
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  5. 17745
    por Kar, Supriva
    Publicado 2014
    “…In Chapter 2, non-commutativity in an open bosonic string theory is discussed with explicit calculations. …”
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  6. 17746
    por Tosi, Silvano
    Publicado 2014
    “…The cross sections for the electroweak production of single top quarks are measured in the t-channel and in association with W-bosons. Measurements of top-quark properties in single top quark production are also presented. …”
    Enlace del recurso
    Enlace del recurso
  7. 17747
    por Ruehr, F
    Publicado 2014
    “…In this talk, the prospects of ATLAS searches for new heavy bosons, dark matter candidates, inclusive strong production of squarks and gluinos, direct production of 3rd generation squarks and weak production of electro-weakinos at the 14 TeV LHC are presented. …”
    Enlace del recurso
    Enlace del recurso
  8. 17748
    por Ahrens, Tino
    Publicado 2000
    “…In particular, it is meant to help the readers with three tasks: acquainting themselves with a general and direct approach to the quantum mechanics of spin­ one-half and spin-one particles, primarily leptons, photons and massive vector bosons, and to some extent quarks; finding out what some of the related areas of current research interest are; and, last and foremost, trying to understand the subject, beginning with and stressing the principles involved. …”
    Enlace del recurso
    Enlace del recurso
  9. 17749
    por Adomeit, Stefanie
    Publicado 2015
    “…The data were taken at a centre-of-mass energy of 7 TeV and correspond to an integrated luminosity of about 4.7 fb^-1.To measure the top quark mass a template technique is used, based on the so-called R_3/2 estimator which is built from the invariant mass ratio of the hadronically decaying top quarks and W bosons. A kinematic likelihood fit is performed to properly reconstruct the ttbar decay. …”
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  10. 17750
    por Salamanna, Giuseppe
    Publicado 2016
    “…In addition, the production of top quark pairs in association with vector bosons and additional jets are discussed. These processes are important backgrounds to many new physics searches and the results are compared to the Standard Model predictions.…”
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  11. 17751
    por Franchini, Fabio
    Publicado 2016
    “…We describe the solution of the anisotropic XY spin chain; of the Lieb-Liniger model of bosons with contact interaction at zero and finite temperature; and of the XXZ spin chain, first in the coordinate and then in the algebraic approach. …”
    Enlace del recurso
    Enlace del recurso
  12. 17752
    por Dandoy, Jeff
    Publicado 2016
    “…Lower mass limits are set at a 95% credibility-level on the production of excited quarks below 5.2 TeV, heavy W' bosons below 2.6 TeV, and quantum black holes below 8.3 (5.3) TeV for six (one) extra-dimensional models. …”
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  13. 17753
    por Contreras-Campana, Emmanuel
    Publicado 2016
    “…In particular, scenarios that predict production of Higgs bosons arising from supersymmetric decays are examined.…”
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  14. 17754
    por Salasnich, Luca
    Publicado 2017
    “…Finally, two new chapters introduce the finite-temperature functional integration of bosonic and fermionic fields for the study of macroscopic quantum phenomena: superfluidity and superconductivity. …”
    Enlace del recurso
    Enlace del recurso
  15. 17755
    por Schlotterer, Oliver
    Publicado 2017
    “…In this talk, I will give an intuitive picture of gravity as a double copy of gauge interactions and extend the web of relations to scalar field theories including chiral Lagrangians for Goldstone bosons.<br /> <br /> The string corrections to gauge and gravity amplitudes beyond their point-particle limit exhibit elegant mathematical structures and offer a convenient laboratory to explore modern number-theoretic concepts in a simple context. …”
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  16. 17756
    por The ATLAS collaboration
    Publicado 2017
    “…A search for heavy resonances decaying into a pair of $Z$ bosons leading to $\ell^+\ell^-\ell^+\ell^-$ and $\ell^+\ell^-\nu\bar\nu$ final states, where $\ell$ stands for either an electron or a muon, is presented. …”
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  17. 17757
    por The ATLAS collaboration
    Publicado 2017
    “…The reconstruction of hadronically-decaying, high-$p_{T}$ $W$, $Z$ and Higgs bosons and top quarks is instrumental to exploit the physics potential of the ATLAS detector in $pp$ collisions at a centre-of-mass energy of 13 TeV at the Large Hadron Collider (LHC). …”
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  18. 17758
    por Liu, Yang
    Publicado 2017
    “…SUSY relates fermionic and bosonic degrees of freedom.In the generic superpotential, Yukawa couplings can lead to baryon and lepton number violation: \vspace{-0.2cm} $$ \mathcal{W}_{\textrm {RPV}} = \lambda_{ijk}L_iL_j\bar{E}_k+\lambda'_{ijk}L_i\bar{Q}_j\bar{D}_k+\lambda''_{ijk}\bar{U}_i\bar{D}_j\bar{D}_k + \kappa_iL_iH_u $$ which can be called $R$-parity violating (RPV) couplings. …”
    Enlace del recurso
  19. 17759
    por Handl, David Michael
    Publicado 2017
    “…Additional signatures are considered, including three-body and four-body decays where the top quarks or the $W$~bosons are produced off-shell, depending on the mass splitting between $\tilde{t}_{1}$ and $\tilde{\chi}^{0}_{1}$. …”
    Enlace del recurso
    Enlace del recurso
  20. 17760
    por Kleinert, Hagen
    Publicado 2018
    “…This is an introductory book dealing with collective phenomena in many-body systems. A gas of bosons or fermions can show oscillations of various types of density. …”
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