Search Results - "Kazakov, D.I."
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Kinematically dependent renormalization
Published in Physics letters. B (10-11-2018)“…We suggest a renewed view on non-renormalizable interactions treated perturbatively within a kinematically dependent renormalization procedure. It is based on…”
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RG equations and high energy behaviour in non-renormalizable theories
Published in Physics letters. B (10-10-2019)“…We suggest a novel view on non-renormalizable interactions. It is based on the usual BPHZ R-operation which is equally applicable to any local QFT…”
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Can we discover a light singlet-like NMSSM Higgs boson at the LHC?
Published in Physics letters. B (10-07-2018)“…In the next-to minimal supersymmetric standard model (NMSSM) one additional singlet-like Higgs boson with small couplings to standard model (SM) particles is…”
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Perspectives of direct detection of supersymmetric dark matter in the NMSSM
Published in Physics letters. B (10-08-2017)“…In the Next-to-Minimal-Supersymmetric-Standard-Model (NMSSM) the lightest supersymmetric particle (LSP) is a candidate for the dark matter (DM) in the…”
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A comparison of the Higgs sectors of the CMSSM and NMSSM for a 126 GeV Higgs boson
Published in Physics letters. B (01-11-2013)“…The recent discovery of a Higgs-like boson at the LHC with a mass of 126 GeV has revived the interest in supersymmetric models, which predicted a Higgs boson…”
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Dual conformal symmetry and iterative integrals in six dimensions
Published in The journal of high energy physics (01-06-2020)“…A bstract In this article, we continue the investigation of [ 1 ] regarding iterative properties of dual conformal integrals in higher dimensions. In d = 4,…”
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The impact of a 126 GeV Higgs on the neutralino mass
Published in Physics letters. B (01-11-2014)“…We highlight the differences of the dark matter sector between the constrained minimal supersymmetric SM (CMSSM) and the next-to-minimal supersymmetric SM…”
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Higgs branching ratios in constrained minimal and next-to-minimal supersymmetry scenarios surveyed
Published in Physics letters. B (10-08-2016)“…In the CMSSM the heaviest scalar and pseudo-scalar Higgs bosons decay largely into b-quarks and tau-leptons because of the large tanβ values favored by the…”
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Challenges of D = 6 N = ( 1 , 1 ) SYM theory
Published in Physics letters. B (27-06-2014)Get full text
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Challenges of D=6N=(1,1) SYM theory
Published in Physics letters. B (27-06-2014)“…Maximally supersymmetric Yang–Mills theories have several remarkable properties, among which are the cancellation of UV divergences, factorization of higher…”
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Constraints from the decay Bs0→μ+μ− and LHC limits on Supersymmetry
Published in Physics letters. B (24-11-2011)“…The pure leptonic decay Bs0→μ+μ− is strongly suppressed in the Standard Model (SM), but can have large enhancements in Supersymmetry, especially at large…”
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Constraints on supersymmetry from LHC data on SUSY searches and Higgs bosons combined with cosmology and direct dark matter searches
Published in The European physical journal. C, Particles and fields (01-10-2012)“…The ATLAS and CMS experiments did not find evidence for Supersymmetry using close to 5/fb of published LHC data at a center-of-mass energy of 7 TeV. We combine…”
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Constraints from the decay B s 0 → μ + μ − and LHC limits on Supersymmetry
Published in Physics letters. B (01-11-2011)Get full text
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Renormalizations in softly broken SUSY gauge theories
Published in Nuclear physics. B (1998)“…The supergraph technique for calculations in supersymmetric gauge theories where supersymmetry is broken in a “soft” way (without introducing quadratic…”
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Constraints on Supersymmetry from relic density compared with future Higgs searches at the LHC
Published in Physics letters. B (10-01-2011)“…Among the theories beyond the Standard Model (SM) of particle physics Supersymmetry (SUSY) provides an excellent dark matter (DM) candidate, the neutralino…”
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Infrared safe observables in N=4 super Yang–Mills theory
Published in Physics letters. B (02-11-2009)“…The infrared structure of MHV gluon amplitudes in planar limit for N=4 super Yang–Mills theory is considered in the next-to-leading order of PT. Explicit…”
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The supersymmetric interpretation of the EGRET excess of diffuse Galactic gamma rays
Published in Physics letters. B (27-04-2006)“…Recently it was shown that the excess of diffuse Galactic gamma rays above 1 GeV traces the Dark Matter halo, as proven by reconstructing the peculiar shape of…”
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Exploring softly broken SUSY theories via Grassmannian Taylor expansion
Published in Physics letters. B (1999)“…We demonstrate that soft SUSY breaking introduced via replacement of the couplings of a rigid theory by spurion superfields has far reaching consequences…”
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Finiteness of soft terms in finite N=1 SUSY gauge theories
Published in Physics letters. B (05-03-1998)“…Recently proposed relations between the renormalization group functions of the soft supersymmetry breaking terms and those of a rigid theory allow one to…”
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EGRET excess of diffuse galactic gamma rays interpreted as a signal of dark matter annihilation
Published in Physical review letters (11-11-2005)“…A Comment on the Letter by Dominik Elsaesser and Karl Mannheim Phys. Rev. Lett. 94, 171302 (2005)…”
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