researcher

Katsushi Ito

82 papers hereh-index 221.8k citations121 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author6
first author55
middle author17
last author4

Across the 82 of 82 papers where every author was matched, so the position is known.

fields

hep-th82

same name

Katsushi Ito — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

19922026

most citedStudy of

N = 2

Superconformal Field Theories in

4

Dimensions

197 citations · 1.4k across the 82 of their papers we have counts for

collaborators

Showing 1995Show all

2 papers · 1 filter

hep-th1995★ 58 cited

Prepotentials in N=2 SU(2) Supersymmetric Yang-Mills Theory with Massless Hypermultiplets

Katsushi Ito, Sung-Kil Yang

We calculate the prepotential of the low-energy effective action for $N = 2$ $S U (2)$ supersymmetric Yang-Mills theory with $N_{f}$ massless hypermultiplets ( $N_{f} = 1, 2, 3$ ). The pre…

hep-th1995★ 7 cited

Free Field Realization of $W B C_{n}$ and $W G_{2}$ algebras

Katsushi Ito, Seiji Terashima

We study the BRST-cohomology in the quantum hamiltonian reduction of affine Lie algebras of non-simply laced type. We obtain the free field realization of the $W g$ -algebra fo…

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Prepotentials in N=2 SU(2) Supersymmetric Yang-Mills Theory with Massless Hypermultiplets

Free Field Realization of WBCn​ and WG2​ algebras

Free Field Realization of $W B C_{n}$ and $W G_{2}$ algebras