ABSTRACT ADDED - Many high-energy astrophysical sources —
pulsars, PWN, magnetars, GRBs, and AGN (including blazar) jets —
produce bright bursts of gamma-ray emission, often featuring rapid
variability and nonthermal spectra. This calls for a...
The rigorous derivation of the Vlasov equation from Newtonian
mechanics of $N$ Coulomb-interacting particles is still an open
problem. In the talk I will present recent results, where an
$N$-dependent cutoff is used to make the derivation possible...
This is a part of my joint work with Oh-Ohta-Ono and is a part of
project to rewrite the whole story of virtual fundamental chain in
a way easier to use. In general we can construct virtual
fundamental chain on (basically all) the moduli space of...