Shunji Matsuura

Wilson loop correlators at strong coupling: from matrices to bubbling geometries (2008)

Gomis, Jaume, Matsuura, Shunji, Okuda, Takuya, Trancanelli, Diego

We compute at strong coupling the large N correlation functions of supersymmetric Wilson loops in large representations of the gauge group with local operators of N=4 super Yang-Mills. The gauge...

Probing N=4 SYM With Surface Operators (2008)

Drukker, Nadav, Gomis, Jaume, Matsuura, Shunji

In this paper we study surface operators in N=4 supersymmetric Yang-Mills theory. We compute surface operator observables, such as the expectation value of surface operators, the correlation function...

On holographic phase transitions at finite chemical potential (2007)

Matsuura, Shunji

Recent Holographic studies have shown that N=4 super Yang-Mills theory coupled to fundamental matter with finite chemical potential undergoes a first order phase transition. In this paper, we study...

Holographic phase transitions at finite chemical potential (2007)

Mateos, David, Matsuura, Shunji, Myers, Robert C., Thomson, Rowan M.

Recently holographic techniques have been used to study the thermal properties of N=2 super-Yang-Mills theory, with gauge group SU(Nc) and coupled to Nf Nc Mq there is no phase transition as a...

Bubbling Surface Operators And S-Duality (2007)

Gomis, Jaume, Matsuura, Shunji

We construct smooth asymptotically AdS_5xS^5 solutions of Type IIB supergravity corresponding to all the half-BPS surface operators in N=4 SYM. All the parameters labeling a half-BPS surface operator...

Reply to 'Comment on 'Heavy element production in inhomogeneous big bang nucleosynthesis'' (2007)

Matsuura, Shunji, Fujimoto, Shin-ichirou, Hashimoto, Masa-aki, Sato, Katsuhiko

This is a reply report to astro-ph/0604264. We studied heavy element production in high baryon density region in early universe astro-ph/0507439. However it is claimed in astro-ph/0604264 that small...

Affleck-Dine Baryogenesis and heavy elements production from Inhomogeneous Big Bang Nucleosynthesis (2004)

Matsuura, Shunji, Dolgov, Alexander. D., Nagataki, Shigehiro, Sato, Katsuhiko

We study the impact of possible high density baryonic bubbles on the early formed QSO, IGM, and metal poor stars. Such bubbles could be created, under certain conditions, in Affleck-Dine model of...