Search Results - "HATSUDA, MACHIKO"

Perturbative F-theory 10-brane and M-theory 5-brane by Hatsuda, Machiko, Siegel, Warren

“…A bstract The exceptional symmetry is realized perturbatively in F-theory which is the manifest U-duality theory. The SO(5) U-duality symmetry acts on both the…”
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T-dual superstring Lagrangian with double zweibeins by Hatsuda, Machiko, Siegel, Warren

“…A bstract We present superstring Lagrangians with manifest T-duality. The Lagrangian version of the section conditions are necessary to make Lagrangians to be…”
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Five-brane current algebras in type II string theories by Hatsuda, Machiko, Sasaki, Shin, Yata, Masaya

“…A bstract We study the current algebras of the NS5-branes, the Kaluza-Klein (KK) five-branes and the exotic 5 2 2 -branes in type IIA/IIB superstring theories…”
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Open F-branes by Hatsuda, Machiko, Siegel, Warren

“…A bstract We include in F-theory, through open Type I F-theory branes (F-branes), string theories with N = 1 supersymmetry, both Type I and heterotic. Type I…”
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Gauged double field theory, current algebras and heterotic sigma models by Hatsuda, Machiko, Mori, Haruka, Sasaki, Shin, Yata, Masaya

“…A bstract We study the O ( D, D + n ) generalized metric and the gauge symmetries in the gauged double field theory (DFT) in view of current algebras and sigma…”
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O(D, D) gauge fields in the T-dual string Lagrangian by Hatsuda, Machiko, Siegel, Warren

“…A bstract We present the string Lagrangian with manifest T-duality. Not only zero-modes but also all string modes are doubled. The gravitational field is an…”
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SL(5) duality from canonical M2-brane by Hatsuda, Machiko, Kamimura, Kiyoshi

“…A bstract We show how the SL(5) duality in M-theory is explained from a canonical analysis of M2-brane mechanics. Diffeomorphism constraints for a M2-brane…”
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Canonical approach to Courant brackets for D-branes by Hatsuda, Machiko, Kimura, Tetsuji

“…A bstract We present an extension of the Courant bracket to the ones for D p -branes by analyzing Hamiltonians and local superalgebras. Contrast to the basis…”
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Type II chiral affine Lie algebras and string actions in doubled space by Hatsuda, Machiko, Kamimura, Kiyoshi, Siegel, Warren

“…A bstract We present affine Lie algebras generated by the supercovariant derivatives and the supersymmetry generators for the left and right moving modes in…”
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mathcal{A} $$-theory — A brane world-volume theory with manifest U-duality by Hatsuda, Machiko, Hulík, Ondřej, Linch, William D., Siegel, Warren D., Wang, Di, Wang, Yu-Ping

“…In this paper, the $$ \mathcal{A} $$ A -theory, an extension of F-theory, is described as a fully U-duality covariant brane theory. This theory has some…”
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Manifestly T-dual formulation of AdS space by Hatsuda, Machiko, Kamimura, Kiyoshi, Siegel, Warren

“…A bstract We present a manifestly T-dual formulation of curved spaces such as an AdS space. For group manifolds related by the orthogonal vielbein fields the…”
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Effects of neutron radiation generated in deep space-like environments on food resources by Hatsuda, Machiko, Kawasaki, Hiroaki, Shigenaga, Ayako, Taketani, Atsushi, Takanashi, Takaoki, Wakabayashi, Yasuo, Otake, Yoshie, Kamata, Yayoi, Ichinose, Akari, Nishioka, Honoka, Kimura, Hayato, Koganei, Yumi, Komoriya, Shiomi, Sakai, Miyu, Hamano, Yui, Yoshida, Maria, Yamakura, Fumiyuki

“…The impact of deep space cosmic rays on food resources is as important as the risks of cosmic rays to the human body. This study demonstrates the potential…”
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Male Students Selecting Biology as the Entrance Examination in Juntendo University Achieve Higher Scores in Computer-based Testing than Those Selecting Physics by TOMIKI, YUICHI, MATSUMOTO, AKIRA, HATSUDA, MACHIKO, SEKINE, MIWA, WATANABE, MAKINO, WADA, HIROO, KEMPE, KAZUO, SUZUKI, TSUTOMU, OKADA, TAKAO

“…[Objective]: To identify a high-risk group with poor computer-based testing (CBT) results, we hypothesized that CBT scores are higher in students who selected…”
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Wess-Zumino Term for the AdS Superstring and Generalized Inonu-Wigner Contraction by Hatsuda, M., Sakaguchi, M.

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M5 algebra and SO(5,5) duality by Hatsuda, Machiko, Kamimura, Kiyoshi

“…A bstract We present “M5 algebra” to derive Courant brackets of the generalized geometry of T ⊕ Λ 2 T ∗ ⊕ Λ 5 T ∗ : the Courant bracket generates the…”
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Superspace with manifest T-duality from type II superstring by Hatsuda, Machiko, Kamimura, Kiyoshi, Siegel, Warren

“…A bstract A superspace formulation of type II superstring background with manifest T-duality symmetry is presented. This manifestly T-dual formulation is…”
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Ramond-Ramond gauge fields in superspace with manifest T-duality by Hatsuda, Machiko, Kamimura, Kiyoshi, Siegel, Warren

“…A bstract A superspace with manifest T-duality including Ramond-Ramond gauge fields is presented. The superspace is defined by the double nondegenerate…”
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A-theory — A brane world-volume theory with manifest U-duality by Hatsuda, Machiko, Hulík, Ondřej, Linch, William D., Siegel, Warren D., Wang, Di, Wang, Yu-Ping

“…A bstract In this paper, the A -theory, an extension of F-theory, is described as a fully U-duality covariant brane theory. This theory has some distinguishing…”
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Projective coordinates and projective space limit by Hatsuda, Machiko, Kamimura, Kiyoshi

“…The “projective lightcone limit” has been proposed as an alternative holographic dual of an AdS space. It is a new type of group contraction for a coset G/H…”
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Sugawara form for AdS superstring by Hatsuda, Machiko

“…We show that the stress-energy tensor for a superstring in the AdS5×S5 background is written in a supersymmetric generalized “Sugawara” form. It is the…”
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