Universal scaling in fast quenches near Lifshitz-like fixed points
We study critical dynamics through time evolution of quantum field theories driven to a Lifshitz-like fixed point, with z>1, under relevant deformations. The deformations we consider are fast smooth quantum quenches, namely when the quench scale δt−z is large compared to the deformation scale. We...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-10-01
|
| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269319306288 |