7-9 November 2018
DESY Hamburg
Europe/Berlin timezone
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Contribution List

Displaying 17 contributions out of 17
Presented by Timo WEIGAND on 9 Nov 2018 at 3:30 PM
Presented by Masaki OSHIKAWA on 7 Nov 2018 at 3:30 PM
Presented by Tomoyuki ARAKAWA on 7 Nov 2018 at 9:00 AM
on 7 Nov 2018 at 5:30 PM
Presented by Sakura SCHÄFER-NAMEKI on 9 Nov 2018 at 10:30 AM
The geometrical formulation of string theory through "F-theory" provides a nonperturbative framework that connects geometry with the physics of gauge theories and matter fields coupled to supergravity. In six dimensions, this has led to new insights into the global structure of the "landscape" of supergravity theories and string theory vacua, has provided new mathematical results on Calabi-Yau geo ... More
Presented by Washington TAYLOR on 9 Nov 2018 at 9:00 AM
Presented by Miranda CHENG on 7 Nov 2018 at 11:30 AM
We consider one complex structure parameter mirror families $W$ of Calabi-Yau 3-folds with Picard-Fuchs equations of hypergeometric type. By mirror symmetry the even D-brane masses of the orginal Calabi-Yau $M$ can be identified with four periods w.r.t. to an integral symplectic basis of $H_3(W,Z)$ at the point of maximal unipotent monodromy. It was discovered by Chad Schoen in 1986 that the s ... More
Presented by Albrecht KLEMM on 8 Nov 2018 at 3:30 PM
Presented by Gary SHIU on 9 Nov 2018 at 11:30 AM
Presented by Shinsei RYU on 8 Nov 2018 at 9:00 AM
Presented by Michael WALTER on 8 Nov 2018 at 10:30 AM
From the perspective of topological string, holomorphic curves in a Calabi-Yau 3-fold ending on a Lagrangian deforms the Chern-Simons theory on the Lagrangian. Mathematically this can be interpreted as open Gromov-Witten invariants with values in the skein module of the Lagrangian. We discuss this definition and show how it combined with a specific deformation of the complex structure known as str ... More
Presented by Tobias ECKHOLM on 8 Nov 2018 at 2:00 PM
Presented by Irene VALENZUELA on 9 Nov 2018 at 2:00 PM
Presented by Ignacio CIRAC on 7 Nov 2018 at 2:00 PM
Presented by Christopher BEEM on 7 Nov 2018 at 10:30 AM
Presented by Senthil TODADRI on 8 Nov 2018 at 11:30 AM
Presented by Dieter LUEST on 9 Nov 2018 at 4:30 PM