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Publikováno v:
Nuclear Physics B, Vol 970, Iss, Pp 115486-(2021)
Nuclear Physics
Nuclear Physics
The new FNAL result of the muon g−2, combined with the BNL result, shows a 4.2σ deviation from the SM. We use the new data of the muon g−2 to revisit several GUT-scale constrained SUSY models with the constraints from the LHC searches, the dark
Autor:
Rizwan Khalid, Mureed Hussain
Publikováno v:
Nuclear Physics
Nuclear Physics B, Vol 942, Iss, Pp 30-44 (2019)
Nuclear Physics B, Vol 942, Iss, Pp 30-44 (2019)
We investigate supersymmetric models with left-right symmetry based on the group $SU(4)_{c} \times SU(2)_{L} \times SU(2)_{R}$ ($4$-$2$-$2$) with negative sign of bilinear Higgs potential parameter $\mu$ in the context of the latest experimental resu
Autor:
Nasuf Sonmez
Publikováno v:
Nuclear Physics B, Vol 939, Iss, Pp 233-252 (2019)
Nuclear Physics
Nuclear Physics
2-s2.0-85059184411
Chargino pair production via photon–photon collision is investigated in the Minimal Supersymmetric Standard Model at a future linear collider. The process is computed using all the possible diagrams at the next-to-leading or
Chargino pair production via photon–photon collision is investigated in the Minimal Supersymmetric Standard Model at a future linear collider. The process is computed using all the possible diagrams at the next-to-leading or
Publikováno v:
Nuclear Physics B, Vol 936, Iss, Pp 106-117 (2018)
Nuclear Physics
Nuclear Physics
This work presents an interpretation of high precision jet data from the ATLAS experiment in terms of exclusion limits for new coloured matter. To this end, the effect of a new coloured fermion with a mass $m_X$ on the solution of the renormalization
Autor:
Alfonso R. Zerwekh, Jose Urbina
Publikováno v:
Nuclear Physics B, Vol 934, Iss, Pp 653-664 (2018)
Nuclear Physics
Nuclear Physics
In this work we consider the Linear BESS model at the LHC. This model can be seen as an adequated benchmark for exploring the phenomenological consequences of a composite Higgs sector since its particle content is the one we would expect in a realist
Publikováno v:
Nuclear Physics B, Vol 934, Iss, Pp 330-340 (2018)
Nuclear Physics
Nuclear Physics
We study the photoproduction of vector mesons off proton and off nuclear targets. We work within the colour dipole model in an approach that includes subnucleon degrees of freedom, so-called hot spots, whose positions in the impact-parameter plane ch
Publikováno v:
Nuclear Physics B, Vol 952, Iss, Pp-(2020)
Nuclear Physics
Nuclear Physics
We consider the Higgs boson anomalous FCNC interactions with $u$, $c$, $d$, $s$ and $b$ quarks using the effective field theory framework. Constraints on anomalous couplings are derived from experimental results on Higgs boson production with subsequ
Publikováno v:
Nuclear Physics B, Vol 932, Iss, Pp 439-470 (2018)
Nuclear Physics
Nuclear Physics
Search for new physics events at the LHC mostly rely on the assumption that the events are characterized in terms of standard-reconstructed objects such as isolated photons, leptons, and jets initiated by QCD-partons. While such strategy works for a
Publikováno v:
Nuclear Physics B, Vol 929, Iss, Pp 207-215 (2018)
Nuclear Physics
Nuclear Physics
In the littlest Higgs model with T-parity, we study associated production of a Higgs and a single top quark at the 14 TeV LHC. We focus on the Higgs to two photons decay and the semileptonic top decay channel. By performing a fast detector simulation
Autor:
H. Spiesberger, Gustav Kramer
Publikováno v:
Nuclear Physics B. 925:415-430
We study inclusive charm and bottom production, for both D and B mesons, in p–Pb collisions at the LHC. Numerical results for p T -differential production cross sections are obtained at next-to-leading-order in the general-mass variable-flavour-num