127 citations · 1.1k across the 72 of their papers we have counts for
Showing 1998Show all
2 papers · 1 filter
hep-th1998★ 10 cited
Non-Perturbative Renormalization Group and Quantum Tunnelling
Ken-Ichi Aoki, Atsushi Horikoshi, Masaki Taniguchi +1
The non-perturbative renormalization group (NPRG) is applied to analysis of tunnelling in quantum mechanics. The vacuum energy and the energy gap of anharmonic oscillators are eval…
hep-th1998★ 72 cited
Rapidly Converging Truncation Scheme of the Exact Renormalization Group
Ken-Ichi Aoki, Keiichi Morikawa, Wataru Souma +2
The truncation scheme dependence of the exact renormalization group equations is investigated for scalar field theories in three dimensions. The exponents are numerically estimated…