More on the Tensor Response of the QCD Vacuum to an External Magnetic Field

Details More on the Tensor Response of the QCD Vacuum to an External Magnetic Field More on the Tensor Response of the QCD Vacuum to an External Magnetic Field

2012-01-10

arxiv.org/abs/1201.2039v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

20 pages, 2 figures

Scientific paper

In this Letter we discuss a few issues concerning the magnetic susceptibility of the quark condensate and the Son-Yamamoto (SY) anomaly matching equation. It is shown that the SY relation in the IR implies a nontrivial interplay between the kinetic and WZW terms in the chiral Lagrangian. It is also demonstrated that in a holographic framework an external magnetic field triggers mixing between scalar and tensor fields. Accounting for this, one may calculate the magnetic susceptibility of the quark condensate to all orders in the magnetic field.

Affiliated with

Also associated with

No associations

Rating

More on the Tensor Response of the QCD Vacuum to an External Magnetic Field does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with More on the Tensor Response of the QCD Vacuum to an External Magnetic Field, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and More on the Tensor Response of the QCD Vacuum to an External Magnetic Field will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-462644