23 citations · 69 across the 11 of their papers we have counts for
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Schwinger-Keldysh effective action for hydrodynamics with approximate symmetries
Masaru Hongo, Noriyuki Sogabe, Mikhail A. Stephanov +1
We study the hydrodynamic theories with approximate symmetries in the recently developed effective action approach on the Schwinger-Keldysh (SK) contour. We employ the method of sp…
Novel transition dynamics of topological solitons
Kentaro Nishimura, Noriyuki Sogabe
Continuous phase transitions can be classified into ones characterized by local-order parameters and others that need additional topological constraints. The critical dynamics near…
Positive magnetoresistance induced by hydrodynamic fluctuations in chiral media
Noriyuki Sogabe, Naoki Yamamoto, Yi Yin
We analyze the combined effects of hydrodynamic fluctuations and chiral magnetic effect (CME) for a chiral medium in the presence of a background magnetic field. Based on the recen…
Triangle anomalies and nonrelativistic Nambu-Goldstone modes of generalized global symmetries
Noriyuki Sogabe, Naoki Yamamoto
In massless QCD coupled to QED in an external magnetic field, a photon with the linear polarization in the direction of the external magnetic field mixes with the charge neutral pi…