Anisotropy of thermal dileptons
arXiv:1711.05459 · doi:10.1134/S0021364018090011
Abstract
The meaningful specific anisotropy in the angle distribution of leptons with respect to the three-momentum of pair is predicted as a feasibility signature of synchrotron-like mechanism resulting from the quarks interacting with a collective confining color field in the heavy ion collisions. The lepton pair production rate and the spectrum of pair invariant mass are presented for this new dilepton source that is apparently not taken into consideration in the available phenomenological estimates.
arXiv comment5 pages, no figures, explanations and references added, typos corrected, version accepted in JETP Letters
References in corpus (17)
- Enhanced production of direct photons in Au+Au collisions at sqrt(s_NN)=200 GeV and implications for the initial temperature
- Observation of direct-photon collective flow in sqrt(s_NN)=200 GeV Au+Au collisions
- Conformal anomaly as a source of soft photons in heavy ion collisions
- Thermal Photons and Collective Flow at the Relativistic Heavy-Ion Collider
- Elliptic flow of thermal photons in relativistic nuclear collisions
- Effective Theory of Wilson Lines and Deconfinement
- Production and Elliptic Flow of Dileptons and Photons in the semi-Quark Gluon Plasma
- QGP formation time and direct photons from heavy ion collisions
- Effective matrix model for deconfinement in pure gauge theories
- Elliptic flow of thermal dileptons in relativistic nuclear collisions
- Anisotropy of photon production: Initial eccentricity or magnetic field
- Photon elliptic flow in relativistic heavy-ion collisions: hadronic versus partonic sources
- Production of Photons and Dileptons in the Glasma
- Effect of magnetic field on the photon radiation from quark-gluon plasma in heavy ion collisions
- Towards azimuthal anisotropy of direct photons
- Virtual photon polarization in ultrarelativistic heavy-ion collisions
- Phenomenology of collinear photon emission from quark-gluon plasma in collisions