ﻻ يوجد ملخص باللغة العربية
In 2015, the PHENIX collaboration has measured very forward ($eta>6.8$) single-spin asymmetries of inclusive neutrons in transversely polarized proton-proton and proton-nucleus collisions at a center of mass energy of 200 GeV. A previous publication from this data set concentrated on the nuclear dependence of such asymmetries. In this measurement the explicit transverse-momentum dependence of inclusive neutron single spin asymmetries for proton-proton collisions is extracted using a bootstrapping-unfolding technique on the transverse momenta. This explicit transverse-momentum dependence will help improve the understanding of the mechanisms that create these asymmetries.
We report the first measurement of transverse single-spin asymmetries in $J/psi$ production from transversely polarized $p+p$ collisions at $sqrt{s} = 200$ GeV with data taken by the PHENIX experiment in 2006 and 2008. The measurement was performed o
We present a measurement of the transverse single-spin asymmetry for $pi^0$ and $eta$ mesons in $p^uparrow$$+$$p$ collisions in the pseudorapidity range $|eta|<0.35$ and at a center-of-mass energy of 200 GeV with the PHENIX detector at the Relativist
Measurements of transverse-single-spin asymmetries ($A_{N}$) in $p$$+$$p$ collisions at $sqrt{s}=$62.4 and 200 GeV with the PHENIX detector at RHIC are presented. At midrapidity, $A_{N}$ is measured for neutral pion and eta mesons reconstructed from
The energy dependence of the single-transverse-spin asymmetry, A_N, and the cross section for neutron production at very forward angles were measured in the PHENIX experiment at RHIC for polarized p+p collisions at sqrt(s)=200 GeV. The neutrons were
Transverse single-spin asymmetries of very forward neutral pions generated in polarized $p + p$ collisions allow us to understand the production mechanism in terms of perturbative and non-perturbative strong interactions. During 2017 the RHICf Collab