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Volume 294 - The 3rd International Symposium on “Quest for the Origin of Particles and the Universe" (KMI2017) - Poster Presentations
Charged pions probing strong CP violation in chiral-imbalance medium?
M. Kawaguchi,* M. Harada, S. Matsuzaki, R. Ouyang
*corresponding author
Full text: pdf
Pre-published on: 2017 November 22
Published on: 2017 November 24
We propose a novel probe for the strong CP violation:
the charged-pion form factor could pick up the remnant of the CP violation
in the chiral-imbalance medium, which can be produced in heavy ion collisions.
Such a charged-pion profile could be observed
by the parity violation of direct photon detection measurements
at heavy ion collision experiments.
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