SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Reyes Garcia V) "

Sökning: WFRF:(Reyes Garcia V)

  • Resultat 61-70 av 121
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
61.
  • Aamodt, K., et al. (författare)
  • Two-pion Bose-Einstein correlations in central Pb-Pb collisions at root(NN)-N-S=2.76 TeV
  • 2011
  • Ingår i: Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics. - : Elsevier BV. - 0370-2693. ; 696:4, s. 328-337
  • Tidskriftsartikel (refereegranskat)abstract
    • The first measurement of two-pion Bose-Einstein correlations in central Pb-Pb collisions at root(NN)-N-S = 2.76 TeV at the Large Hadron Collider is presented. We observe a growing trend with energy now not only for the longitudinal and the outward but also for the sideward pion source radius. The pion homogeneity volume and the decoupling time are significantly larger than those measured at RHIC. (C) 2010 CERN. Published by Elsevier B.V. All rights reserved.
  •  
62.
  •  
63.
  •  
64.
  • 2018
  • Ingår i: Nuclear Fusion. - : IOP Publishing. - 1741-4326 .- 0029-5515. ; 58:1
  • Forskningsöversikt (refereegranskat)
  •  
65.
  • Aamodt, K., et al. (författare)
  • Harmonic decomposition of two particle angular correlations in Pb-Pb collisions at root s(NN)=2.76 TeV
  • 2012
  • Ingår i: Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics. - : Elsevier BV. - 0370-2693. ; 708:3-5, s. 249-264
  • Tidskriftsartikel (refereegranskat)abstract
    • Angular correlations between unidentified charged trigger (t) and associated (a) particles are measured by the ALICE experiment in Pb-Pb collisions at root s(NN) = 2.76 TeV for transverse momenta 0.25 < p(T)(t,a) < 15 GeV/c, where p(T)(t) > p(T)(a). The shapes of the pair correlation distributions are studied in a variety of collision centrality classes between 0 and 50% of the total hadronic cross section for particles in the pseudorapidity interval |eta| < 1.0. Distributions in relative azimuth Delta phi equivalent to phi(t) - phi(a) are analyzed for |Delta eta| equivalent to |eta(t) - eta(a)| > 0.8, and are referred to as "long-range correlations". Fourier components V-n Delta equivalent to < cos(n Delta phi)> are extracted from the long-range azimuthal correlation functions. If particle pairs are correlated to one another through their individual correlation to a common symmetry plane, then the pair anisotropy V-n Delta (p(T)(t), p(T)(a)) is fully described in terms of single-particle anisotropies v(n)(p(T)) as V-n Delta(p(T)(t), p(T)(a)) = v(n)(p(T)(t))v(n)(p(T)(a)). This expectation is tested for 1 <= n <= 5 by applying a global fit of all V-n Delta(p(T)(t), p(T)(a)) to obtain the best values v(n){GF}(p(T)). It is found that for 2 <= n <= 5, the fit agrees well with data up to p(T)(a) similar to 3-4 GeV/c, with a trend of increasing deviation as p(T)(t) and p(T)(a) are increased or as collisions become more peripheral. This suggests that no pair correlation harmonic can be described over the full 0.25 < p(T) < 15 GeV/c range using a single v(n)(p(T)) curve: such a description is however approximately possible for 2 <= n <= 5 when p(T)(a) < 4 GeV/c. For the n = 1 harmonic, however, a single v(1)(p(T)) curve is not obtained even within the reduced range p(T)(a) < 4 GeV/c. (C) 2012 CERN. Published by Elsevier B.V. All rights reserved.
  •  
66.
  • Aamodt, K., et al. (författare)
  • Particle-Yield Modification in Jetlike Azimuthal Dihadron Correlations in Pb-Pb Collisions at root S-NN=2.76 TeV
  • 2012
  • Ingår i: Physical Review Letters. - 1079-7114. ; 108:9
  • Tidskriftsartikel (refereegranskat)abstract
    • The yield of charged particles associated with high-pt trigger particles (8 < p(t) < 15 GeV/c) is measured with the ALICE detector in Pb-Pb collisions at root S-NN = 2.76 TeV relative to proton-proton collisions at the same energy. The conditional per-trigger yields are extracted from the narrow jetlike correlation peaks in azimuthal dihadron correlations. In the 5% most central collisions, we observe that the yield of associated charged particles with transverse momenta p(t) > 3 GeV/c on the away side drops to about 60% of that observed in pp collisions, while on the near side a moderate enhancement of 20%-30% is found.
  •  
67.
  • Abelev, B., et al. (författare)
  • Suppression of high transverse momentum D mesons in central Pb-Pb collisions at root s(NN)=2.76 TeV
  • 2012
  • Ingår i: Journal of High Energy Physics. - 1029-8479. ; :9
  • Tidskriftsartikel (refereegranskat)abstract
    • The production of the prompt charm mesons D-0, D+, D*(+), and their antiparticles, was measured with the ALICE detector in Pb-Pb collisions at the LHC, at a centre-of-mass energy root s(NN) = 2.76 TeV per nucleon-nucleon collision. The p(t)-differential production yields in the range 2 < p(t) < 16 GeV/c at central rapidity, vertical bar y vertical bar < 0.5, were used to calculate the nuclear modification factor R-AA with respect to a proton-proton reference obtained from the cross section measured at root s = 7 TeV and scaled to root s = 2.76 TeV. For the three meson species, R-AA shows a suppression by a factor 3-4, for transverse momenta larger than 5 GeV/c in the 20% most central collisions. The suppression is reduced for peripheral collisions.
  •  
68.
  •  
69.
  •  
70.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 61-70 av 121
Typ av publikation
tidskriftsartikel (110)
forskningsöversikt (3)
konferensbidrag (1)
Typ av innehåll
refereegranskat (109)
övrigt vetenskapligt/konstnärligt (5)
Författare/redaktör
Gupta, A. (62)
Sharma, S. (60)
Ahmad, N. (59)
Yang, H. (57)
Zhang, X. (56)
Andronic, A. (55)
visa fler...
Urban, J. (54)
Ivanov, A. (54)
Andrei, C. (54)
Silvermyr, D. (53)
Oskarsson, Anders (53)
Stenlund, Evert (53)
Lee, S. C. (53)
Adamova, D. (53)
Agocs, A. G. (53)
Ahammed, Z. (53)
Ahn, S. U. (53)
Akindinov, A. (53)
Aleksandrov, D. (53)
Alessandro, B. (53)
Alici, A. (53)
Alt, T. (53)
Altini, V. (53)
Anticic, T. (53)
Antinori, F. (53)
Aphecetche, L. (53)
Arcelli, S. (53)
Armesto, N. (53)
Arnaldi, R. (53)
Aronsson, T. (53)
Augustinus, A. (53)
Averbeck, R. (53)
Awes, T. C. (53)
Azmi, M. D. (53)
Bach, M. (53)
Baek, Y. W. (53)
Bala, R. (53)
Ban, J. (53)
Barbera, R. (53)
Barret, V. (53)
Barile, F. (53)
Basile, M. (53)
Bastid, N. (53)
Bathen, B. (53)
Batyunya, B. (53)
Baumann, C. (53)
Bearden, I. G. (53)
Bellwied, R. (53)
Belmont-Moreno, E. (53)
Beole, S. (53)
visa färre...
Lärosäte
Lunds universitet (62)
Uppsala universitet (33)
Karolinska Institutet (31)
Kungliga Tekniska Högskolan (28)
Chalmers tekniska högskola (25)
Stockholms universitet (9)
visa fler...
Göteborgs universitet (6)
Umeå universitet (5)
Linköpings universitet (5)
Linnéuniversitetet (4)
Sveriges Lantbruksuniversitet (4)
Luleå tekniska universitet (2)
Mittuniversitetet (2)
Högskolan Dalarna (2)
Jönköping University (1)
visa färre...
Språk
Engelska (121)
Forskningsämne (UKÄ/SCB)
Naturvetenskap (91)
Medicin och hälsovetenskap (16)
Teknik (13)
Lantbruksvetenskap (1)
Samhällsvetenskap (1)

År

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy