TY  - JOUR
AU  - Corps, Angel L.
AU  - Relaño Pérez, Armando
PY  - 2021
DO  - 10.1103/PhysRevLett.127.130602
SN  - 0031-9007
UR  - https://hdl.handle.net/20.500.14352/4541
T2  - Physical review letters
AB  - We propose that a broad class of excited-state quantum phase transitions (ESQPTs) gives rise to two different excited-state quantum phases. These phases are identified by means of an operator (C) over cap, which is a constant of motion in only one of...
LA  - eng
PB  - American Physical Society
KW  - Transitions
KW  - Dynamics
KW  - Thermalization
KW  - Monodromy
KW  - Systems
KW  - Chaos
KW  - Model
TI  - Constant of Motion Identifying Excited-State Quantum Phases
TY  - journal article
VL  - 127
ER  -