Ratios of transverse momentum spectra between backward and forward pseudorapidity are above unity for p{sub T} below 5 GeV/c. The ratio of central to peripheral spectra in d+Au collisions shows enhancement at 2
A signal consistent with several expectations from the theory is detected. We discuss possible contributions from other effects that are not related to parity violation.
This correlated yield as a function of ?? appears to scale with the dominant, primarily jet-related, away-side (? ? ̃?) yield. The Fourier coefficients of the ?? correlation, Vn = cosn ?? , have a strong ?? dependence.
Measurements of anisotropic flow of inclusive charged hadrons and identified +-p, +-K, p and ̄ p produced at midrapidity in asymmetric Cu+Au collisions at sqrt(sNN) = 200 GeV are presented.
Phenomenological models, as well as QCD calculations on the lattice, predict a phase transition in nuclear matter leading to deconfinement, a state of matter in which quarks and gluons are free to move inside the entire volume of the ...