Details

Autor(en) / Beteiligte

• Jackson, Greg
• Tolos, L.
• Greensite, J.
• Rothkopf, A.
• Ghiglieri, J.
• Constantinou, M.
• Brambilla, N.
• Kurkela, A.
• Tywoniuk, K.
• Ketzer, B.
• Scimemi, I.
• Marton, J.
• Goity, J.
• Espriu, D.
• Roehrich, D.
• Antonov, D.
• Sazdjian, H.
• Fodor, Z.
• Schmitt, A.
• Blaschke, D.
• Rinaldi, E.
• Vento, V.
• Schaefer, T.
• Tranberg, A.
• Faber, M.
• Pasechnik, R.
• Andersen, J.O.
• Alford, M.
• Stefanis, N.G.

Titel

Shedding light on thermal photon and dilepton production

Ist Teil von

• EPJ Web of Conferences, 2022, Vol.274, p.5014

Ort / Verlag

Les Ulis: EDP Sciences

Erscheinungsjahr

2022

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• Electromagnetic radiation from the quark-gluon plasma (QGP) is an important observable to be considered in heavy ion collision experiments. I will provide an update on recent advancements from perturbation theory and quenched lattice simulations. The resummed next-to-leading order (NLO) emission rate has recently been decomposed into transverse and longitudinal components, and extended to non-zero baryon chemical potential. The associated spectral function has also been tested against the Euclidean correlator, for continuum-extrapolated lattice data (at μ B = 0).