Results 11 to 20 of about 2,994,717 (53)

p/pi Ratio in Di-Hadron Correlations [PDF]

, 2012
Particle ratios are important observables used to constrain models of particle production in heavy-ion collisions. In this work we report on a measurement of the p/pi ratio in the transverse momentum range 2.0 < p_{T,assoc} < 4.0 GeV/c, associated with a
Abelev, Barnby, collaboration, Fries, Hwa, Hwa, Misha Veldhoen, Muller, Sapeta   +8 more
core   +3 more sources

The Heavy Hadron Spectrum [PDF]

, 1997
I discuss the spectrum of hadrons containing heavy quarks ($b$ or $c$), and how well the experimental results are matched by theoretical ideas. Useful insights come from potential models and applications of Heavy Quark Symmetry and these can be compared ...
(1992), (1995), (1996), (1997), (1997), (1997), A. Ali Khan, A. B. Henriques, A. Barchielli, A. Duncan, A. F. Falk, A. Huntley, A. Huntley, A. K. Ewing, A. K. Grant, A. Martin, A. Martin, A. X. El-Khadra, ALEPH collaboration, Alford, B. A. Thacker, B. Grinstein, B. Sheikholeslami, C. Alexandrou, C. Alexandrou, C. Michael, C. Morningstar, C. Quigg, C. Quigg, C. Quigg, C. T. H. Davies, C. T. H. Davies, C. T. H. Davies, C. T. H. Davies, C. T. H. Davies, C. T. H. Davies, collaboration, D. Gromes, D. Gromes, D. Gromes, D. R. Thompson, DELPHI collaboration, Draper, Duncan, E. Eichten, E. Eichten, E. Eichten, E. Eichten, E. Eichten, E. Eichten, E. Eichten, F. Butler, G. Bali, G. Bali, G. Bodwin, G. Heatlie, G. P. Lepage, G. P. Lepage, H. Grosse, H. J. Schnitzer, H. Trottier, J. Richardson, K. C. Bowler, M. Lüscher, M. Neubert, N. Isgur, P. A. Boyle, P. A. Rapidis, P. Forcrand de, R. Gupta, R. Landua, R. Sommer, R. Werding, S. Collins, S. J. Perantonis, S. Ono, S. P. Booth, S. P. Booth, S. S. Gershtein, T. Appelquist, T. Manke, Thacker, The Particle Data Group, U. Glässner, V. Gimenez, W. Büchmuller, W. Kwong, Y.-Q. Chen   +87 more
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QCD explanation of oscillating hadron and jet multiplicity moments [PDF]

, 2003
Ratios of multiplicity moments, H_q (cumulant over factorial moments K_q/F_q), have been observed to show an oscillatory behaviour with respect to order, q.
Altarelli, Azimov, Azimov, Bassetto, Bassetto, Bassetto, Brown, C. Förster, Capella, Catani, collaboration, collaboration, collaboration, collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaborations, Dokshitzer, Dokshitzer, Dokshitzer, Dremin, Dremin, Dremin, Ermolayev, Furmanski, Gaffney, Giovannini, Gustafson, Khoze, Lupia, Lupia, Lupia, Lönnblad, M. A. Buican, Malaza, Mueller, Mueller, Ugoccioni, Ugoccioni, W. Ochs, Webber, Wolf   +49 more
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Updates to the Dualized Standard Model on Fermion Masses and Mixings [PDF]

, 2003
The Dualized Standard Model has scored a number of successes in explaining the fermion mass hierarchy and mixing pattern. This note contains updates to those results including (a) an improved treatment of neutrino oscillation free from previous ...
Ahmad, Bahcall, Bordes, Bordes, Bordes, Bordes, Bordes, Chan Hong-Mo, collaboration, Groom, Hagiwara, Hong-Mo, Hong-Mo, J. Bordes, Tsou Sheung Tsun, Wolfenstein   +15 more
core   +4 more sources

Review of Final LEP Results or A Tribute to LEP [PDF]

, 2001
After a comment on the performance of LEP some highlights of the LEP1 and LEP2 physics programmes are reviewed. The talk concentrates on the precision measurements at the Z resonance, two fermion production above the Z, W+W- production, ZZ production ...
Bethke, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration, Collaboration A, Collaboration G, Collaboration G, Collaboration G, Collaboration G, Collaboration K, Collaboration K, Collaboration M, Collaboration M, Collaboration M, Collaboration P, Collaboration P, Collaboration P, Collaboration R, Collaboration R, Duchesneau, J. DREES, Particle Data Group, Pich, Swartz   +28 more
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Reweighting of the form factors in exclusive B --> X ell nu decays

, 2004
A form factor reweighting technique has been elaborated to permit relatively easy comparisons between different form factor models applied to exclusive B --> X l nu decays. The software tool developped for this purpose is described.
B. Viaud, Ball, Ball, Battaglia, collaboration, D. Côté, El-Khadra, Gibbons, P. Taras, Richman, S. Brunet, Scora   +11 more
core   +1 more source

Towards e+e- --> 3 jets at NNLO by sector decomposition

, 2006
A method based on sector decomposition has been developed to calculate the double real radiation part of the process e+e- to 3 jets at next-to-next-to-leading order.
Anastasiou, Anastasiou, Anastasiou, Bethke, Binoth, Binoth, Binoth, Bogoliubov, collaboration, Czakon, Denner, Ellis, Fabricius, Frixione, G. Heinrich, Garland, Garland, Heinrich, Heinrich, Heinrich, Hepp, Kawabata, Kilgore, Kinoshita, Kosower, Kosower, Kosower, Kramer, Lee, Moch, Ridder, Ridder, Ridder, Ridder, Ridder, Ridder, Roth, Somogyi, Weinzierl, Weinzierl, Zimmermann   +40 more
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Microscopic Models of Heavy Ion Interactions

, 2003
An introduction to dynamical microscopic models of hadronic and nuclear interactions is presented. Special emphasis is put in the relation between multiparticle production and total cross-section contributions.
51, Abramovski, Andronic, Armesto, Aurenche, Blaizot, Capella, Capella, Capella, Capella, Capella, Capella, Ciafaloni, collaboration, collaboration, collaboration, collaboration, F. Becattini, Froissart, Gribov, Gribov, Hamich, Kaidalov, Koch, Kopeliovich, Matsui, Rajagopalan, Ranft, Regge, Rossi, t’Hooft, Veneziano, Veneziano   +32 more
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ATLAS silicon module assembly and qualification tests at IFIC Valencia

, 2007
ATLAS experiment, designed to probe the interactions of particles emerging out of proton proton collisions at energies of up to 14 TeV, will assume operation at the Large Hadron Collider (LHC) at CERN in 2007.
, , A. Abdesselam, A. Abdesselam, A. Ciocio, ATLAS collaboration, ATLAS collaboration, ATLAS SCT collaboration, ATLAS SCT collaboration, ATLAS SCT collaboration, ATLAS SCT collaboration, ATLAS SCT collaboration, ATLAS SCT collaboration, ATLAS TRT collaboration, C Escobar, C García, C Lacasta, C. Lacasta, C. Lacasta, CMS Tracker collaboration, collaboration, F González, F J Sánchez, G Llosá, J Bernabeu, J E García-Navarro, J Fuster, J Nácher, J V Civera, J. Bizzell, J. Greenhalgh, L Sospedra, L. Feld, L. Feld, M J Costa, M Miñano, P Modesto, P. Modesto, P.W. Phillips, R Rodríguez-Oliete, S González-Sevilla, S Marti-García, S. Snow, V A Mitsou, V Strachko, Y. Unno, Z. Dolezal   +46 more
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Nucleon form factors, B-meson factories and the radiative return [PDF]

, 2004
The feasibility of a measurement of the electric and magnetic nucleon form factors at $B$-meson factories through the radiative return is studied. Angular distributions allow a separation of the contributions from the two form factors.
11, 84, 88, Arrington, Binner, Chen, collaboration), collaboration), collaboration), collaboration), collaboration), collaboration), collaboration), collaboration), collaboration), collaboration), collaboration), collaboration), Czyż, Czyż, Czyż, Dubnickova, E. Nowak, G. Rodrigo, Gari, Guichon, H. Czyż, Iachello, J. H. Kühn, Kühn, Lomon, Rodrigo, Rodrigo, Sachs   +33 more
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