Speaker
Matthias Berwein
(TU Munich)
Description
I will discuss how Wilson line operators can be exponentiated, and how this exponentiation helps in studying their renormalization properties. Explicit examples will include rectangular Wilson loops, the cyclic Wilson loop and the Polyakov loop correlator. Relations to the Polyakov loop correlator's spectral decomposition will also be discussed.
Based on arXiv:1312.6651 [hep-th]
Author
Matthias Berwein
(TU Munich)
Co-authors
Antonio Vairo
(TU Munich)
Nora Brambilla
(TU Munich)
