# Infrared QCD

8-10 November 2017
APC
Europe/Paris timezone

## Revisiting the lattice pure gauge Landau gauge gluon propagator at zero and finite temperature (45+15)

9 Nov 2017, 11:30
1h
483A - Malevitch (APC)

### 483A - Malevitch

#### APC

University Paris Diderot

### Speaker

Orlando Oliveira (Coimbra University)

### Description

The computation of the pure gauge Landau gauge gluon propagator is revisited both at zero and finite temperature. For the zero temperature case we discuss the compatibility of the generalised Gribov-Zwanziger predictions and particular attention is given to the computation of the propagator for temperatures near the deconfinement phase transition. Preliminary results for the gluon of the spectral function are also discussed.