Azimuthally anisotropic emission of low-momentum direct photons in Au + Au collisions at sNN =200 GeV
Article
Adare, A, Afanasiev, S, Aidala, C et al. (2016). Azimuthally anisotropic emission of low-momentum direct photons in Au + Au collisions at sNN =200 GeV
. PHYSICAL REVIEW C, 94(6), 10.1103/PhysRevC.94.064901
Adare, A, Afanasiev, S, Aidala, C et al. (2016). Azimuthally anisotropic emission of low-momentum direct photons in Au + Au collisions at sNN =200 GeV
. PHYSICAL REVIEW C, 94(6), 10.1103/PhysRevC.94.064901
The PHENIX experiment at the BNL Relativistic Heavy Ion Collider has measured second- and third-order Fourier coefficients of the azimuthal distributions of direct photons emitted at midrapidity in Au+Au collisions at sNN=200 GeV for various collision centralities. Combining two different analysis techniques, results were obtained in the transverse momentum range of 0.4