Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

887 résultats

Search for a charged Higgs boson in pp collisions at sqrt(s) = 8 TeV

V. Khachatryan , M. Besançon , F. Couderc , M. Dejardin , D. Denegri , et al.
Journal of High Energy Physics, 2015, 2015(11), pp.18. ⟨10.1007/JHEP11(2015)018⟩
Article dans une revue in2p3-01188996v1

A search for pair production of new light bosons decaying into muons

V. Khachatryan , M. Besançon , F. Couderc , M. Dejardin , D. Denegri , et al.
Physics Letters B, 2016, 752, pp.146-168. ⟨10.1016/j.physletb.2015.10.067⟩
Article dans une revue in2p3-01158778v1

Search for new physics with long-lived particles decaying to photons and missing energy in pp collisions at sqrt(s) = 7 TeV

S. Chatrchyan , M. Besancon , S. Choudhury , M. Dejardin , D. Denegri , et al.
Journal of High Energy Physics, 2012, 11, pp.172. ⟨10.1007/JHEP11(2012)172⟩
Article dans une revue in2p3-00714321v1

Measurement of B anti-B Angular Correlations based on Secondary Vertex Reconstruction at sqrt(s)=7 TeV

V. Khachatryan , D. Sillou , M. Besancon , S. Choudhury , M. Dejardin , et al.
Journal of High Energy Physics, 2011, 03, pp.136. ⟨10.1007/JHEP03(2011)136⟩
Article dans une revue in2p3-00568769v1

Study of Z boson production in PbPb collisions at nucleon-nucleon centre of mass energy = 2.76 TeV

S. Chatrchyan , D. Sillou , M. Besancon , S. Choudhury , M. Dejardin , et al.
Physical Review Letters, 2011, 106, pp.212301. ⟨10.1103/PhysRevLett.106.212301⟩
Article dans une revue in2p3-00572415v1

Search for Physics Beyond the Standard Model in Opposite-Sign Dilepton Events in pp collisions at sqrt(s) = 7 TeV

S. Chatrchyan , D. Sillou , M. Besancon , S. Choudhury , M. Dejardin , et al.
Journal of High Energy Physics, 2011, 6, pp.026. ⟨10.1007/JHEP06(2011)026⟩
Article dans une revue in2p3-00575029v1

Search for a heavy gauge boson W' in the final state with an electron and large missing transverse energy in pp collisions at sqrt(s) = 7 TeV

V. Khachatryan , A.M. Sirunyan , A. Tumasyan , W. Adam , T. Bergauer , et al.
Physics Letters B, 2011, 698, pp.21-39. ⟨10.1016/j.physletb.2011.02.048⟩
Article dans une revue in2p3-00553516v1

Search for Microscopic Black Hole Signatures at the Large Hadron Collider

V. Khachatryan , D. Sillou , M. Besancon , S. Choudhury , M. Dejardin , et al.
Physics Letters B, 2011, 697, pp.434-453. ⟨10.1016/j.physletb.2011.02.032⟩
Article dans une revue in2p3-00554902v1

Long-range and short-range dihadron angular correlations in central PbPb collisions at a nucleon-nucleon center of mass energy of 2.76 TeV

S. Chatrchyan , D. Sillou , M. Besancon , S. Choudhury , M. Dejardin , et al.
Journal of High Energy Physics, 2011, 7, pp.076. ⟨10.1007/JHEP07(2011)076⟩
Article dans une revue in2p3-00593802v1

Search for new physics with same-sign isolated dilepton events with jets and missing transverse energy at the LHC

S. Chatrchyan , D. Sillou , M. Besancon , S. Choudhury , M. Dejardin , et al.
Journal of High Energy Physics, 2011, 6, pp.077. ⟨10.1007/JHEP06(2011)077⟩
Article dans une revue in2p3-00587054v1

Measurement of the Inclusive Z Cross Section via Decays to Tau Pairs in pp Collisions at sqrt(s)=7 TeV

S. Chatrchyan , D. Sillou , M. Besancon , S. Choudhury , M. Dejardin , et al.
Journal of High Energy Physics, 2011, 8, pp.117. ⟨10.1007/JHEP08(2011)117⟩
Article dans une revue in2p3-00584835v1

Search for Neutral MSSM Higgs Bosons Decaying to Tau Pairs in pp Collisions at sqrt(s)=7 TeV

S. Chatrchyan , D. Sillou , M. Besancon , S. Choudhury , M. Dejardin , et al.
Physical Review Letters, 2011, 106, pp.231801. ⟨10.1103/PhysRevLett.106.231801⟩
Article dans une revue in2p3-00584892v1

Search for Large Extra Dimensions in the Diphoton Final State at the Large Hadron Collider

S. Chatrchyan , D. Sillou , M. Besancon , S. Choudhury , M. Dejardin , et al.
Journal of High Energy Physics, 2011, 5, pp.085. ⟨10.1007/JHEP05(2011)085⟩
Article dans une revue in2p3-00582959v1

Searches for a heavy scalar boson H decaying to a pair of 125 GeV Higgs bosons hh or for a heavy pseudoscalar boson A decaying to Zh, in the final states with h to tautau

V. Khachatryan , M. Besancon , F. Couderc , M. Dejardin , D. Denegri , et al.
Physics Letters B, 2016, 755, pp.217-244. ⟨10.1016/j.physletb.2016.01.056⟩
Article dans une revue in2p3-01214597v1

Study of B Meson Production in p+Pb Collisions at root s(NN)=5.02 TeV Using Exclusive Hadronic Decays

V. Khachatryan , M. Besançon , F. Couderc , M. Dejardin , D. Denegri , et al.
Physical Review Letters, 2016, 116, pp. 032301 ⟨10.1103/PhysRevLett.116.032301⟩
Article dans une revue in2p3-01187903v1

Forward-backward asymmetry of Drell-Yan lepton pairs in pp collisions at sqrt(s) = 7 TeV

S. Chatrchyan , M. Besancon , S. Choudhury , M. Dejardin , D. Denegri , et al.
Physics Letters B, 2013, 718, pp.752-772. ⟨10.1016/j.physletb.2012.10.082⟩
Article dans une revue in2p3-00718706v1

Measurement of the single-top-quark t-channel cross section in pp collisions at sqrt(s) = 7 TeV

S. Chatrchyan , M. Besancon , S. Choudhury , M. Dejardin , D. Denegri , et al.
Journal of High Energy Physics, 2012, 12, pp.035. ⟨10.1007/JHEP12(2012)035⟩
Article dans une revue in2p3-00734207v1

Measurement of jet multiplicity distributions in t t-bar production in pp collisions at sqrt(s) = 7 TeV

S. Chatrchyan , S. Baffioni , F. Beaudette , P. Busson , C. Charlot , et al.
European Physical Journal C: Particles and Fields, 2014, 74, pp.3014. ⟨10.1140/epjc/s10052-014-3014-0⟩
Article dans une revue in2p3-00978263v1

Study of the mass and spin-parity of the Higgs boson candidate via its decays to Z boson pairs

S. Chatrchyan , M. Besançon , S. Choudhury , F. Couderc , M. Dejardin , et al.
Physical Review Letters, 2012, 110, pp.081803. ⟨10.1103/PhysRevLett.110.081803⟩
Article dans une revue in2p3-00794202v1

Inclusive search for a vector-like T quark with charge 2/3 in pp collisions at sqrt(s)=8 TeV

S. Chatrchyan , M. Besancon , F. Couderc , M. Dejardin , D. Denegri , et al.
Physics Letters B, 2014, 729, pp.149-171. ⟨10.1016/j.physletb.2014.01.006⟩
Article dans une revue in2p3-00912528v1

Search for decays of stopped long-lived particles produced in proton-proton collisions at sqrt(s) = 8 TeV

V. Khachatryan , M. Besancon , F. Couderc , M. Dejardin , D. Denegri , et al.
European Physical Journal C: Particles and Fields, 2015, 75, pp.151. ⟨10.1140/epjc/s10052-015-3367-z⟩
Article dans une revue in2p3-01128342v1

Searches for third generation squark production in fully hadronic final states in proton-proton collisions at sqrt(s)=8 TeV

V. Khachatryan , M. Besancon , F. Couderc , M. Dejardin , D. Denegri , et al.
Journal of High Energy Physics, 2015, 1506, pp.116. ⟨10.1007/JHEP06(2015)116⟩
Article dans une revue in2p3-01139106v1

Distributions of topological observables in inclusive three- and four-jet events in pp collisions at sqrt(s) = 7 TeV

V. Khachatryan , M. Besançon , F. Couderc , M. Dejardin , D. Denegri , et al.
European Physical Journal C: Particles and Fields, 2015, 75, pp.302. ⟨10.1140/epjc/s10052-015-3491-9⟩
Article dans une revue in2p3-01123788v1

Search for heavy Majorana neutrinos in mu+/- mu+/- + jets events in proton-proton collisions at sqrt(s) = 8 TeV

V. Khachatryan , M. Besancon , F. Couderc , M. Dejardin , D. Denegri , et al.
Physics Letters B, 2015, 748, pp.144-166. ⟨10.1016/j.physletb.2015.06.070⟩
Article dans une revue in2p3-01128340v1

Search for a fermiophobic Higgs boson in pp collisions at sqrt(s)=7 TeV

S. Chatrchyan , M. Besancon , S. Choudhury , M. Dejardin , D. Denegri , et al.
Journal of High Energy Physics, 2012, 9, pp.111. ⟨10.1007/JHEP09(2012)111⟩
Article dans une revue in2p3-00714941v1

Search for heavy quarks decaying into a top quark and a W or Z boson using lepton + jets events in pp collisions at sqrt(s) = 7 TeV

S. Chatrchyan , M. Besançon , S. Choudhury , M. Dejardin , D. Denegri , et al.
Journal of High Energy Physics, 2013, 1, pp.154. ⟨10.1007/JHEP01(2013)154⟩
Article dans une revue in2p3-00746900v1

Study of the production of charged pions, kaons, and protons in pPb collisions at sqrt(sNN) = 5.02 TeV

S. Chatrchyan , M. Besançon , F. Couderc , M. Dejardin , D. Denegri , et al.
European Physical Journal C: Particles and Fields, 2014, 74, pp.2847. ⟨10.1140/epjc/210052-014-2847-x⟩
Article dans une revue in2p3-00844325v1

Measurement of differential top-quark pair production cross sections in pp colisions at sqrt(s) = 7 TeV

S. Chatrchyan , M. Besançon , S. Choudhury , M. Dejardin , D. Denegri , et al.
European Physical Journal C: Particles and Fields, 2013, 73, pp.2339. ⟨10.1140/epjc/s10052-013-2339-4⟩
Article dans une revue in2p3-00750661v1

Measurement of the top-quark mass in t t-bar events with dilepton final states in pp collisions at sqrt(s)=7 TeV

S. Chatrchyan , M. Besancon , S. Choudhury , M. Dejardin , D. Denegri , et al.
European Physical Journal C: Particles and Fields, 2012, 72, pp.2202. ⟨10.1140/epjc/s10052-012-2202-z⟩
Article dans une revue in2p3-00731235v1

Searches for supersymmetry using the MT2 variable in hadronic events produced in pp collisions at 8 TeV

V. Khachatryan , M. Besancon , F. Couderc , M. Dejardin , D. Denegri , et al.
Journal of High Energy Physics, 2015, 05, pp.078. ⟨10.1007/JHEP05(2015)078⟩
Article dans une revue in2p3-01123782v1