3 papers
hep-th2025
Holographic spectroscopy of fermion with instantons
Si-wen Li, Yi-peng Zhang, Hao-qian Li
Using the gauge-gravity duality, we investigate the fermionic spectroscopy in the D(-1)-D3 brane system. The background geometry of this system described by IIB supergravity includ…
hep-th2024
The worldvolume fermion as baryon in holographic QCD with instanton
Si-wen Li, Hao-qian Li, Yi-peng Zhang
In this work, we investigate the worldvolume fermion on the flavor brane in the D0-D4/D8 model which is holographically equivalent to the four-dimensional QCD with instantons, or e…
hep-th2024
Out-of-time-order correlator as a detector of baryonic phase structure in holographic QCD with instanton
Si-wen Li, Yi-peng Zhang, Hao-qian Li
We study the out-of-time-order correlators (OTOC) of Skyrmion as baryon in the D0-D4/D8 model which is expected to be holographically dual to QCD with instantons as D0-branes or wi…