Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Shun'ya Mizoguchi"'
Publikováno v:
Physics Letters B, Vol 839, Iss , Pp 137819- (2023)
We continue the study of a relationship between the instanton expansion of the Seiberg-Witten (SW) prepotential of D=4, N=2 SU(2) SUSY gauge theory and the Monstrous moonshine. As was done in [10], we expand the inverse of the modular j-function in u
Externí odkaz:
https://doaj.org/article/bbb54f07fc73495aacfdf8e01fed92d5
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 8, Pp 1-51 (2020)
Abstract We consider resolutions of codimension-two enhanced singularities from SO(12) to E 7 and from E 7 to E 8 in six-dimensional F-theory, where a half-hypermultiplet arises for generic complex structures achieving them. The exceptional fibers at
Externí odkaz:
https://doaj.org/article/c24498520bf64e40933e7bc395eb744f
Autor:
Shun’ya Mizoguchi, Taro Tani
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 3, Pp 1-61 (2019)
Abstract The Mordell-Weil lattices (MW lattices) associated to rational elliptic surfaces are classified into 74 types. Among them, there are cases in which the MW lattice is none of the weight lattices of simple Lie algebras or direct sums thereof.
Externí odkaz:
https://doaj.org/article/c9055950b4f942ec89159a185c43c95a
Publikováno v:
Physics Letters B, Vol 803, Iss , Pp - (2020)
A “dessin d'enfant” is a graph embedded on a two-dimensional oriented surface named by Grothendieck. Recently we have developed a new way to keep track of non-localness among 7-branes in F-theory on an elliptic fibration over P1 by drawing a tria
Externí odkaz:
https://doaj.org/article/6b95d6a3c31149e3bddc288676efbdce
Publikováno v:
Physics Letters B, Vol 800, Iss , Pp - (2020)
It has been known for some time that a hermitian matrix model with a Penner-like potential yields as its large-N free energy the prepotential of N=2 Nf=2 SU(2) SUSY gauge theory. We give a rigorous proof that a unitary matrix model with the identical
Externí odkaz:
https://doaj.org/article/b9234a3f087a40628c97b7ae0ae8b986
Autor:
Shin Fukuchi, Shun'ya Mizoguchi
Publikováno v:
Physics Letters B, Vol 781, Iss , Pp 77-82 (2018)
We study an algebraic structure of magical supergravities in three dimensions. We show that if the commutation relations among the generators of the quasi-conformal group in the super-Ehlers decomposition are in a particular form, then one can always
Externí odkaz:
https://doaj.org/article/830fc987048f493189ff36cd580f73a4
Autor:
Naoto Kan, Shun'ya Mizoguchi
Publikováno v:
Physics Letters B, Vol 762, Iss , Pp 177-183 (2016)
We prove, by a direct dimensional reduction and an explicit construction of the group manifold, that the nonlinear sigma model of the dimensionally reduced three-dimensional A=R magical supergravity is F4(+4)/(USp(6)×SU(2)). This serves as a basis f
Externí odkaz:
https://doaj.org/article/62b9bf5e1bd349ed95875a7cd4b8b2c2
Autor:
Shun’ya Mizoguchi
Publikováno v:
Progress of Theoretical and Experimental Physics
We study the relation between the instanton expansion of the Seiberg–Witten (SW) prepotential for D = 4, ${\cal N}=2$SU(2) SUSY gauge theory for Nf = 0 and 1 and the monstrous moonshine. By utilizing a newly developed simple method to obtain the SW
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::beca25a6b7336231c4b4b6d4f8bfe7eb
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Publikováno v:
Physical Review
We consider the special roles of the zero loci of the Weierstrass invariants g2(τ(z)) and g3(τ(z)) in F theory on an elliptic fibration over P1 or a further fibration thereof. They are defined as the zero loci of the coefficient functions f(z) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::493b48bc59407375d0d55cab5c87d2b5
https://doi.org/10.1103/physrevd.100.126025
https://doi.org/10.1103/physrevd.100.126025
Publikováno v:
Physics Letters B, Vol 803, Iss, Pp-(2020)
Physics Letters
Physics Letters
A "dessin d'enfant" is a graph embedded on a two-dimensional oriented surface named by Grothendieck. Recently we have developed a new way to keep track of non-localness among 7-branes in F-theory on an elliptic fibration over $P^1$ by drawing a trian
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e66efff5cb09d51a2c06a140bd883dd1
http://arxiv.org/abs/1912.02974
http://arxiv.org/abs/1912.02974
