Charge Redistribution from Anomalous Magnetovorticity Coupling
- Fudan Univ., Shanghai (China). Physics Dept.; Brookhaven National Lab. (BNL), Upton, NY (United States). RIKEN Research Center
- Brookhaven National Lab. (BNL), Upton, NY (United States). Dept. of Physics
Here, we investigate novel transport phenomena in a chiral fluid originated from an interplay between a vorticity and strong magnetic field, which induces a redistribution of vector charges in the system and an axial current along the magnetic field. The corresponding transport coefficients are obtained from an energy-shift argument for the chiral fermions in the lowest Landau level due to a spin-vorticity coupling and also from diagrammatic computations on the basis of the linear response theory. Based on consistent results from both methods, we also observe that the transport coefficients are proportional to the anomaly coefficient and are independent of temperature and chemical potential. Finally, we speculate that these transport phenomena are connected to quantum anomaly.
- Research Organization:
- Brookhaven National Laboratory (BNL), Upton, NY (United States). RIKEN Research Center
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP); USDOE Office of Science (SC), Nuclear Physics (NP)
- Grant/Contract Number:
- SC0012704
- OSTI ID:
- 1336163
- Alternate ID(s):
- OSTI ID: 1328453
- Report Number(s):
- BNL-112727-2016-JA; PRLTAO; R&D Project: PO-3
- Journal Information:
- Physical Review Letters, Vol. 117, Issue 15; ISSN 0031-9007
- Publisher:
- American Physical Society (APS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
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