Second order transport from anomalies


Autoria(s): Bhattacharyya, Sayantani; David, Justin R; Thakur, Somyadip
Data(s)

2014

Resumo

We study parity odd transport at second order in derivative expansion for a non-conformal charged fluid. We see that there are 27 parity odd transport coefficients, of which 12 are non-vanishing in equilibrium. We use the equilibrium partition function method to express 7 of these in terms of the anomaly, shear viscosity, charge diffusivity and thermodynamic functions. The remaining 5 are constrained by 3 relations which also involve the anomaly. We derive Kubo formulae for 2 of the transport coefficients and show these agree with that derived from the equilibrium partition function.

Formato

application/pdf

Identificador

http://eprints.iisc.ernet.in/48422/1/Jou_Hig_Ene_Phy_1_2014.pdf

Bhattacharyya, Sayantani and David, Justin R and Thakur, Somyadip (2014) Second order transport from anomalies. In: JOURNAL OF HIGH ENERGY PHYSICS (1).

Publicador

SPRINGER

Relação

http://dx.doi.org/10.1007/JHEP01(2014)010

http://eprints.iisc.ernet.in/48422/

Palavras-Chave #Centre for High Energy Physics
Tipo

Journal Article

PeerReviewed