Speaker
Marcia Tenser
(Università Milano-Bicocca)
Description
I will talk about defect renormalization group flows recently found in ABJM theory. In such a setting, we find RG flow trajectories that may or may not preserve some subset of the original N=6 supersymmetry. The beta-functions have a large spectrum of fixed points representing superconformal defects that provide a rich arena to study quantum effects in 2+1 dimensional theories. This sheds new light on universal information about ABJM, such as the Bremsstrahlung function, and possibly on the holographic dual setting of strings in AdS4xCP3.
Link to publication (if applicable)
https://arxiv.org/abs/2312.13283
Authors
DIEGO TRANCANELLI
Luigi Castiglioni
(Università Milano-Bicocca)
Marcia Tenser
(Università Milano-Bicocca)
Silvia Penati
(University of Milano-Bicocca)
