'Combinatorial background' presentation slideshows

High Energy Dilepton Experiments

699 views • 57 slides

Charm energy loss at the LHC with ALICE

646 views • 53 slides

K* 0 analysis in Pb-Pb collision at ?s NN = 2.76 TeV

K* 0 analysis in Pb-Pb collision at ?s NN = 2.76 TeV. Subhash Singha NISER, Bhubaneswar. India-ALICE Collaboration Meeting 27-28 April 2013. Outline: --- Motivation --- Data Sets and analysis detail --- Mass/Width as a function of p T --- Systematic error extraction

557 views • 50 slides

Summary from lecture I

Summary from lecture I. Meson line shape modifications seen in p+A/ ?+A reactions: E325/KEK : downward ? mass shift (~ 9%) E325/KEK: downward ? mass shift (~3%) and broadening CBTAPS : downward ? mass shift (~14%) and 10-fold! broadening. Strong momentum dependece ?m(p). No sensitivity to ?

559 views • 45 slides

Study of the K*(892) 0 signal in pp ALICE events

Study of the K*(892) 0 signal in pp ALICE events. Giuseppe Lo Re INFN-CNAF, Bologna (Italy) ACAT03, 12/3/2003. Summary. Physics motivations Computing tools ALICE simulations for pp collisions Conclusions and outlook. Physics motivations.

512 views • 39 slides

Direct photon detection in pp and PbPb collisions in the ALICE experiment at LHC

Direct photon detection in pp and PbPb collisions in the ALICE experiment at LHC. Yuri Kharlov For the ALICE PHOS collaboration 5 th International Conference on Perspectives in Hadronic Physics 22-26 May 2006. Outline. ALICE photon detectors Physics motivation Photon sources

533 views • 37 slides

Hadron blind RICH Detectors

431 views • 34 slides

Preparation for D + ? K pp analysis

429 views • 32 slides

NA60 results on the ? spectral function in Indium-Indium collisions

NA60 results on the ? spectral function in Indium-Indium collisions. J. Seixas NA60 Collaboration. Outline. Event sample Isolation of excess dimuons above hadron decays Mass spectra Shape analysis of mass spectra Comparison to theory Acceptance-corrected p T spectra Conclusions.

448 views • 31 slides

Study of spin structure of nucleon in COMPASS - measurement of ? G/G

Study of spin structure of nucleon in COMPASS - measurement of ? G/G. Kaori Kondo University of Bochum On behalf of the COMPASS collaboration. Structure of Nucleon. Nucleon Spin :. quark. gluon. orbital angular momentum. A small fraction of nucleon spin is carried by quarks!!

456 views • 23 slides

J/ ? simulations: background studies and first results using a compact RICH detector

J/ ? simulations: background studies and first results using a compact RICH detector. Alla Maevskaya INR RAS Moscow CBM Collaboration meeting September 2007. Outline. Simulation environment J/ ? electrons identification by compact RICH J/ ? electrons identification by TRD

350 views • 22 slides

Non-photonic electron production in STAR

Non-photonic electron production in STAR. A. G. Knospe Yale University 9 April 2008. slide 1. A. G. Knospe. light. Heavy Flavor and the QGP. Heavy quarks produced in initial hard scattering of partons Dominant: gg ? QQ Production rates from pQCD

322 views • 21 slides

Measurement of the dielectron continuum in p+p & Au+Au collisions at ?s NN = 200 GeV with PHENIX

Measurement of the dielectron continuum in p+p & Au+Au collisions at ?s NN = 200 GeV with PHENIX. - Torsten Dahms - Stony Brook University 2 nd Berkeley School of Collective Dynamics in High-Energy Collisions May 24, 2007. Outline. Motivation: probe the medium Preliminary Au+Au result

306 views • 21 slides

Heavy quarkonia perspectives with heavy-ions in ALICE

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Energy and Centrality Dependence of Mid-Rapidity Charged Particle Multiplicity Measured with

DNP02. Energy and Centrality Dependence of Mid-Rapidity Charged Particle Multiplicity Measured with. Aneta Iordanova University of Illinois at Chicago. Collaboration. ARGONNE NATIONAL LABORATORY Birger Back, Alan Wuosmaa

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Prospects to study the ? c production at CBM

Prospects to study the ? c production at CBM. Dmitry Goloubkov , Yuri Zaitsev ITEP, Moscow. We give preliminary considerations to the feasibility of ? c production study at CBM involving experience of

299 views • 17 slides

Energy and Centrality Dependence of Mid-Rapidity Charged Particle Multiplicity Measured with

DNP02. Energy and Centrality Dependence of Mid-Rapidity Charged Particle Multiplicity Measured with. Aneta Iordanova University of Illinois at Chicago. Collaboration. ARGONNE NATIONAL LABORATORY Birger Back, Alan Wuosmaa

276 views • 17 slides

Update on Combinatorial Background for Partially Reconstructed Modes

Update on Combinatorial Background for Partially Reconstructed Modes. Amanda Deisher B Mixing and Lifetimes May 30, 2006. Outline. Mass Distributions Mass shape of WS in partially reconstructed mass regions Possible physics backgrounds in WS Lifetime Distributions

240 views • 15 slides

PWG4 Status

249 views • 10 slides

Subtracting combinatorial background in ? + ? - spectra

178 views • 9 slides