منابع مشابه
Bulk hadron production at high rapidities
Recent experimental observations on the ‘bulk’ features of particle production at high (pseudo)rapidities will be reviewed. This kinematic region is of interest mostly because of its relevance to the theoretical description of initial state effects of nuclei at ultrarelativistic energies. Measurements of the charged hadron multiplicity density as well as the pseudorapidity dependence of the ell...
متن کاملHeavy-quark production at large rapidities at hadron colliders
We investigate heavy-quark production as a function of the rapidity interval between two heavy quarks in hadronic collisions. We compare the results relevant to bottom production at the Tevatron and at LHC, obtained using exact leading-order and NLO pQCD production, as well as the contribution of the 4b channel with and without the addition of BFKL gluon radiation.
متن کاملBulk Hadron Production at AGS and SPS
With new data available from the SPS, at 40 and 80 GeV/A, I review the systematics of bulk hadron multiplicities, with prime focus on strangeness production. The classical concept of strangeness enhancement in central AA collisions is reviewed, in view of the statistical hadronization model which suggests to understand strangeness enhancement to arise chiefly in the transition from the canonica...
متن کاملHadron production in the forward and backward rapidities in dAu collisions at RHIC
We have developed new techniques to detect hadrons with the PHENIX muon spectrometers. This allows us to study the centrality dependent nuclear modification factor RCP with high pT hadrons in both forward (d direction) and backward (Au direction) pseudo-rapidities, 1 < |η| < 2, in d-Au collisions at √ sNN = 200GeV . Preliminary results show a suppression (enhancement) of high pT hadron producti...
متن کاملProduction of jets at forward rapidities in hadronic collisions
Experiments at the Large Hadron Collider (LHC) will explore the region of large rapidities both with general-purpose detectors and with dedicated instrumentation, including forward calorimeters and proton taggers [1, 2, 3, 4, 5, 6, 7]. The LHC forward-physics program involves a wide range of topics, from new particle discovery processes [3, 8, 9] to new aspects of strong interaction physics [7,...
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ژورنال
عنوان ژورنال: Nuclear Physics A
سال: 2006
ISSN: 0375-9474
DOI: 10.1016/j.nuclphysa.2006.06.014