Cross-Modal Representation of Identity in Primate Hippocampus

Kavli Affiliate: Cory Miller | Authors: Timothy Tyree, Michael Metke and Cory Miller | Summary: Faces and voices are the dominant social signals used to recognize individuals amongst human and nonhuman primates (1–4). Yet it is not known how these critical signals are integrated into a cross-modal representation of individual identity in the primate brain. […]


Continue.. Cross-Modal Representation of Identity in Primate Hippocampus

Imaging Moiré Excited States with Photocurrent Tunneling Microscopy

Kavli Affiliate: Alex Zettl | First 5 Authors: Hongyuan Li, Ziyu Xiang, Mit H. Naik, Woochang Kim, Zhenglu Li | Summary: Moir’e superlattices provide a highly tunable and versatile platform to explore novel quantum phases and exotic excited states ranging from correlated insulators1-17 to moir’e excitons7-10,18. Scanning tunneling microscopy has played a key role in […]


Continue.. Imaging Moiré Excited States with Photocurrent Tunneling Microscopy

Intersection cohomology groups of instanton moduli spaces and cotangent bundles of affine flag varieties

Kavli Affiliate: Hiraku Nakajima | First 5 Authors: Hiraku Nakajima, , , , | Summary: This is an abstract for my talk at the 68th Geometry Symposium on August 31, 2021. It is based on my joint work in progress with Dinakar Muthiah: a conjectural characterization of the equivariant costalk of the intersection cohomology complex […]


Continue.. Intersection cohomology groups of instanton moduli spaces and cotangent bundles of affine flag varieties

Precise measurement of the $D^+_s$ lifetime at Belle II

Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, L. Aggarwal, H. Aihara, N. Akopov | Summary: We measure the lifetime of the $D_s^+$ meson using a data sample of 207 fb$^{-1}$ collected by the Belle II experiment running at the SuperKEKB asymmetric-energy $e^+ e^-$ collider. The lifetime is determined by […]


Continue.. Precise measurement of the $D^+_s$ lifetime at Belle II

Ambarzumyan-type theorem for the Sturm-Liouville operator on the lasso graph

Kavli Affiliate: Feng Wang | First 5 Authors: Feng Wang, Chuan-Fu Yang | Summary: We consider the Sturm-Liouville operator on the lasso graph with a segment and a loop joined at one point, which has arbitrary length. The Ambarzumyan’s theorem for the operator is proved, which says that if the eigenvalues of the operator coincide […]


Continue.. Ambarzumyan-type theorem for the Sturm-Liouville operator on the lasso graph