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- National Taiwan UniversityTW263 papers
- National Center for Theoretical Sciences, Physics Division262 papers
- National Tsing Hua UniversityTW188 papers
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- Institute of Physics, Academia SinicaTW61 papers
- National Yang Ming Chiao Tung UniversityTW46 papers
- Shanghai Jiao Tong UniversityCN28 papers
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- Chongqing University of Posts and TelecommunicationsCN23 papers
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22 papers · 1 filter
Planckian Physics Comes Into Play At Planckian Distance From Horizon
Pei-Ming Ho, Hikaru Kawai, Yuki Yokokura
In the background of a gravitational collapse, we compute the transition amplitudes for the creation of particles for distant observers due to higher-derivative interactions in add…
Non-Abelian Toda field theories from a 4D Chern-Simons theory
Osamu Fukushima, Jun-ichi Sakamoto, Kentaroh Yoshida
We derive non-abelian Toda field theories (NATFTs) from a 4d Chern-Simons (CS) theory with two order defects by employing a certain asymptotic boundary condition. The 4d CS theory…
From hybrid polariton to dipolariton using non-hermitian Hamiltonians to handle particle lifetimes
Aurélia Chenu, Shiue-Yuan Shiau, Ching-Hang Chien +1
We consider photons strongly coupled to the excitonic excitations of a coupled quantum well, in the presence of an electric field. We show how under a field increase, the hybrid po…
Impact of Local Pressure Enhancements on Dust Concentration inTurbulent Protoplanetary Discs
Marius Lehmann, Min-Kai Lin
We investigate the evolution of dust and gas in the vicinity of local pressure enhancements (pressure bumps) in a protoplanetary disc (PPD) with turbulence due to the Vertical Shea…
Chaotic Motion near Black Hole and Cosmological Horizons
Dimitrios Giataganas
It is known that certain types of particle motion near black hole horizons are chaotic while it has been proposed the existence of a universal bound for their Lyapunov exponent. We…
SU(3) symmetry and its breaking effects in semileptonic heavy baryon decays
Xiao-Gang He, Fei Huang, Wei Wang +1
We employ the flavor SU(3) symmetry to analyze semileptonic decays of anti-triplet charmed baryons () and find that the experimental data on ${\cal B}(Λ_c\to…