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Profil bibliographique

S. Uzunyan

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

8Publications signalées
265Citations signalées
1Affiliations récentes

Les institutions déclarées

Les domaines associés

Particle physics theoretical and experimental studiesHigh-Energy Particle Collisions ResearchQuantum Chromodynamics and Particle InteractionsDark Matter and Cosmic PhenomenaParticle Accelerators and Free-Electron Lasers

Les publications récentes

Accès ouvert 2018 article OpenAlex

Tevatron Run II combination of the effective leptonic electroweak mixing angle

T. Aaltonen, V. M. Abazov, B. Abbott, B. S. Acharya et autres

Drell-Yan lepton pairs produced in the process $p\overline{p}\ensuremath{\rightarrow}{\ensuremath{\ell}}^{+}{\ensuremath{\ell}}^{\ensuremath{-}}+X$ through an intermediate ${\ensuremath{\gamma}}^{*}/Z$ boson have an asymmetry in their angular distribution related to the spontaneous symmetry breaking of the electroweak force and the associated mixing of its neutral gauge bosons. The CDF and …

fi, ru, us, in, gb, it, sk, jp, cz, ua, co, fr, kr, br, de (code pays fourni par la source)

61 citations Physical review. D/Physical review. D.
Accès ouvert 2013 article OpenAlex

Measurement of leptonic asymmetries and top-quark polarization in tt¯ production

V. M. Abazov, B. Abbott, B. S. Acharya, M. Adams et autres

We present measurements of lepton ($\ensuremath{\ell}$) angular distributions in top-quark ($t$) pair production and $t\overline{t}\ensuremath{\rightarrow}{W}^{+}b{W}^{\ensuremath{-}}\overline{b}\ensuremath{\rightarrow}{\ensuremath{\ell}}^{+}\ensuremath{\nu}b{\ensuremath{\ell}}^{\ensuremath{-}}\overline{\ensuremath{\nu}}\overline{b}$ decays produced in $p\overline{p}$ collisions at a center-of-mass energy of $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$, where $\ensuremath{\ell}$ is an electron or muon. Using data corresponding to an integrated luminosity …

ru, us, in, cz, co, fr, br, de, gb, se, mx, kr, nl (code pays fourni par la source)

56 citations Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields
Accès ouvert 2012 article OpenAlex

Search for the standard model Higgs boson in tau lepton final states

V. M. Abazov, B. Abbott, B. S. Acharya, M. Adams et autres

We present a search for the standard model Higgs boson in final states with an electron or muon and a hadronically decaying tau lepton in association with zero, one, or two or more jets using data corresponding to an integrated luminosity of …

ru, us, in, cz, co, fr, br, de, gb, se, mx, kr, cn, ec, nl (code pays fourni par la source)

12 citations Physics Letters B
Accès ouvert 2011 article OpenAlex

Measurement of three-jet differential cross sections dσ3jet/dM3jet in pp¯ collisions at s=1.96 TeV

V. M. Abazov, B. Abbott, B. S. Acharya, M. Adams et autres

We present the first measurement of the inclusive three-jet differential cross section as a function of the invariant mass of the three jets with the largest transverse momenta in an event in p p ¯ collisions at s = 1.96 TeV . …

ru, us, in, br, nl, se, co, fr, ca, de, gb, mx, kr, cn, cz, ar (code pays fourni par la source)

14 citations Physics Letters B
Accès ouvert 2011 article OpenAlex

Search for neutral Higgs bosons in the multi-b-jet topology in 5.2 fb−1 of pp¯ collisions at s=1.96 TeV

V. M. Abazov, B. Abbott, B. S. Acharya, M. Adams et autres

Data recorded by the D0 experiment at the Fermilab Tevatron Collider are analyzed to search for neutral Higgs bosons produced in association with b quarks. The search is performed in the three-b-quark channel using multijet-triggered events corresponding to an integrated luminosity of …

ru, us, in, br, nl, fr, se, co, ca, de, gb, mx, kr, jp, ie (code pays fourni par la source)

43 citations Physics Letters B
Accès ouvert 2008 article OpenAlex

Measurement of the ratios of the Z/γ∗+⩾n jet production cross sections to the total inclusive Z/γ∗ cross section in pp¯ collisions at s=1.96 TeV

V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres

We present a study of events with Z bosons and associated jets produced at the Fermilab Tevatron collider in p p ¯ collisions at a center of mass energy of 1.96 TeV. The data sample consists of nearly 14 000 Z / …

ru, us, in, fr, kr, br, nl, se, de, co, gb, ca, ch, mx (code pays fourni par la source)

40 citations Physics Letters B
Accès ouvert 2007 article OpenAlex

Search for the lightest scalar top quark in events with two leptons in pp¯ collisions at s=1.96 TeV

V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres

Data collected by the D0 detector at a pp¯ center-of-mass energy of 1.96 TeV at the Fermilab Tevatron Collider have been used to search for pair production of the lightest supersymmetric partner of the top quark decaying into bℓν˜. The search is …

ru, us, in, ca, kr, br, nl, fr, se, de, co, gb, mx (code pays fourni par la source)

19 citations Physics Letters B
Accès ouvert 2006 article OpenAlex

Search for pair production of second generation scalar leptoquarks in pp¯ collisions at s=1.96 TeV

V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres

We report on a search for the pair production of second generation scalar leptoquarks ( LQ 2 ) in p p ¯ collisions at the center-of-mass energy s = 1.96 TeV , using data corresponding to an integrated luminosity of 294 ± …

ru, us, in, fr, kr, br, nl, se, de, co, gb, ch, mx (code pays fourni par la source)

20 citations Physics Letters B

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