Hiroaki Matsunaga

activity

20132026

most citedMapping between Witten and Lightcone String Field Theories

27 citations · 116 across the 14 of their papers we have counts for

collaborators

Showing 2020Show all

3 papers · 1 filter

hep-th2020★ 27 cited

Mapping between Witten and Lightcone String Field Theories

Theodore Erler, Hiroaki Matsunaga

We propose a transformation between the off-shell field variables of Witten's open bosonic string field theory and the traditional lightcone string field theory of Kaku and Kikkawa…

hep-th2020

Proof of new S-matrix formula from classical solutions in open string field theory (or, Deriving on-shell open string field amplitudes without using Feynman rules, Part II)

Toru Masuda, Hiroaki Matsunaga, Toshifumi Noumi

We study relation between the gauge invariant quantity obtained in [arXiv:1908.09784] and the Feynman diagrams in the dressed $B_{0}$ gauge in the open cubic string field…

hep-th2020★ 7 cited

Perturbative path-integral of string field and the $A_{\infty}$ structure of the BV master equation

Toru Masuda, Hiroaki Matsunaga

The perturbative path-integral gives a morphism of the (quantum) $A_{\infty}$ structure intrinsic to each quantum field theory, which we show explicitly on the basis of the homolo…

Mapping between Witten and Lightcone String Field Theories

Proof of new S-matrix formula from classical solutions in open string field theory (or, Deriving on-shell open string field amplitudes without using Feynman rules, Part II)

Perturbative path-integral of string field and the A∞​ structure of the BV master equation

Perturbative path-integral of string field and the $A_{\infty}$ structure of the BV master equation