J Psi Production In Panti P Collisions Atradical
Download J Psi Production In Panti P Collisions Atradical full books in PDF, epub, and Kindle. Read online free J Psi Production In Panti P Collisions Atradical ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : |
Publisher | : |
Total Pages | : |
Release | : 2001 |
Genre | : |
ISBN | : |
Download J/[psi] Production in P[anti P] Collisions At[radical] Book in PDF, Epub and Kindle
The authors have studied J/[psi] production in p[anti p] collisions at[radical]s= 1.8 TeV with the D0 detector at Fermilab, using a[mu][sup+][mu][sup[minus]] data sample corresponding to an integrated luminosity of 13 pb[sup[minus]1]. They have measured the inclusive J/[psi] production cross section as a function of J/[psi] transverse momentum p[sub T]. For the kinematic range p[sub T]> 8 GeV/c and[vert-bar][eta][vert-bar]
Author | : |
Publisher | : |
Total Pages | : |
Release | : 2001 |
Genre | : |
ISBN | : |
Download Rapidity Dependence of the Inclusive J/[psi] Production in P[bar P] Collisions At[radical] Book in PDF, Epub and Kindle
We have studied the[ital J]/[psi] production in[ital p][ital[anti p]] collisions at[radical]s= 1.8 TeV with the D[null] detector at the Fermilab Tevatron, using a[mu][sup+][mu][sup -] data sample collected during the 1994-95 running period. We have measured the inclusive[ital J]/[psi] production cross section as a function of the[ital J]/[psi] transverse momentum, [ital P][sub T][sup[ital J]/[psi]] in the central and forward rapidity regions. The new measurement of the cross section[ital d[sigma]/dp][sub T][sup[ital J]/[psi]] for[vert-bar][eta][sup[ital J]/[psi]][vert-bar][lt] 0.6 is in a good agreement with the CDF and earlier D[null] results. The cross section measurement[ital d[sigma]/dp][sub T][sup[ital J]/[psi]] for 2.5[lt][vert-bar][eta][sup[ital J]/[psi]][vert-bar][lt] 3.7 covers the[ital p][sub T][sup[ital J]/[psi]] range from 1 to 16 GeV/c. We combine the measurements in several[vert-bar][eta][sup[ital J]/[psi]][vert-bar] regions to discuss[ital d[sigma]/d[eta]][sup[ital J]/[psi]] for[ital p][sub T][sup[ital J]/[psi]][gt] 8 GeV/c. The data are compared with the next-to- leading order (NLO) QCD calculations, which take into account different[ital J]/[psi] production mechanisms.
Author | : |
Publisher | : |
Total Pages | : 6 |
Release | : 1992 |
Genre | : |
ISBN | : |
Download Inclusive J/[psi], [psi] (2S) and B-quark Production in [bar P]p Collisions at [radical] Book in PDF, Epub and Kindle
Inclusive J/[psi] and [psi](2S) production has been studied in p[bar p] collisions at [radical]s = 1.8 TeV with the Collider Detector at Fermilab. The products of production cross section times the branching fraction of J/[psi]([psi](2S)) to [mu][sup +][mu][sup [minus]] are reported as functions of the J/[psi]([psi](2S)) P[sub T] in the kinematic range P[sub T]> 6 GeV/c and [vert bar][eta][vert bar] [le] 0.5. The products of the integrated cross section times branching fraction and the b-quark production cross section calculated from these values are also reported.
Author | : V. Abramov |
Publisher | : |
Total Pages | : 0 |
Release | : 1991 |
Genre | : |
ISBN | : |
Download PROPERTIES OF J/PSI PRODUCTION IN PI- -BE AND P-BE COLLISIONS AT 530 GEV/C. Book in PDF, Epub and Kindle
Author | : |
Publisher | : |
Total Pages | : |
Release | : 2009 |
Genre | : |
ISBN | : |
Download J/psi Production at High Transverse Momenta in P+p and Cu+Cu Collisions at Sqrt SNN Book in PDF, Epub and Kindle
The STAR collaboration at RHIC presents measurements of J/[psi] → e+e− at mid-rapidity and high transverse momentum (p{sub T} > 5 GeV/c) in p+p and central Cu+Cu collisions at √sNN = 200 GeV. The inclusive J/[psi] production cross section for Cu+Cu collisions is found to be consistent at high p{sub T} with the binary collision-scaled cross section for p+p collisions, in contrast to previous measurements at lower p{sub T}, where a suppression of J/[psi] production is observed relative to the expectation from binary scaling. Azimuthal correlations of J/[psi] with charged hadrons in p+p collisions provide an estimate of the contribution of B-meson decays to J/[psi] production of 13% ± 5%.
Author | : Michael Winn |
Publisher | : |
Total Pages | : |
Release | : 2016 |
Genre | : Charmonium |
ISBN | : |
Download Inclusive J/psi Production at Mid-rapidity in P-Pb Collisions at √sNN Book in PDF, Epub and Kindle
Author | : |
Publisher | : |
Total Pages | : 694 |
Release | : 1995 |
Genre | : Aeronautics |
ISBN | : |
Download Scientific and Technical Aerospace Reports Book in PDF, Epub and Kindle
Author | : |
Publisher | : |
Total Pages | : 6 |
Release | : 2010 |
Genre | : |
ISBN | : |
Download J/psi Production and Absorption in P + A and D+Au Collisions Book in PDF, Epub and Kindle
The level of 'anomalous' charmonium suppression in high-energy heavy-ion collisions and its interpretation as a signal of quark-gluon plasma formation requires a robust understanding of charmonium production and absorption in proton-nucleus collisions. In a previous study we have shown that, contrary to common belief, the so-called J/[psi] 'absorption cross section', [sigma]{sub abs}{sup J/[psi]}, is not a 'universal constant' but, rather, an effective parameter that depends very significantly on the charmonium rapidity and on the collision energy. Here we present ugraded Glauber calculations with the EPS09 parameterization of nuclear modifications of the parton densities. We confirm that the effective 'absorption cross section' depends on the J/{psi} kinematics and the collision energy. We also make further steps towards understanding the physics of the mechanisms behind the observed 'cold nuclear matter' effects.
Author | : Frederick Kramer |
Publisher | : |
Total Pages | : 170 |
Release | : 2012 |
Genre | : |
ISBN | : |
Download J/_y63 Production [J-psi Production] in √s Book in PDF, Epub and Kindle
Author | : |
Publisher | : |
Total Pages | : 78 |
Release | : 2021 |
Genre | : |
ISBN | : |
Download Study of J/[Psi] Production with Jet Activity in Pp Collisions at √s Book in PDF, Epub and Kindle