July 21, 2025 – Kavli Institute Pre-Print Publications

Increased Exertion Variability is Linked to Disruptions in Effort Assessment in Multiple Sclerosis

Posted by dbos July 21, 2025August 4, 2025Hopkins

Kavli Affiliate: Vikram Chib | Authors: Michael H Dryzer, Bardia Nourbakhsh, Jennifer Keller and Vikram S. Chib | Summary: Accurate assessment of exertion is crucial for determining whether to continue or rest during physical activity. Individuals with multiple sclerosis (MS) often report fatigue and motor impairments, yet the mechanisms underlying their assessments of effortful exertion […]

Continue..

A Partially Massless Superconductor

Posted by klaurent July 21, 2025August 4, 2025Chicago

Kavli Affiliate: Austin Joyce | First 5 Authors: Kurt Hinterbichler, Kurt Hinterbichler, , , | Summary: We describe a Higgs mechanism for the partially massless graviton. In order to do so, we first construct a covariant fracton-like effective field theory on de Sitter space that linearly realizes a dipolar shift symmetry. The global symmetry of […]

Continue..

A Common Origin of Normal Type Ia Supernovae Suggested by the Photometric Diversity

Posted by klaurent July 21, 2025August 4, 2025Tokyo

Kavli Affiliate: Naoki Yasuda | First 5 Authors: Weiyu Wu, Weiyu Wu, , , | Summary: In recent years, with an increasing number of type Ia supernovae (SNe Ia) discovered soon after their explosions, a non-negligible fraction of SNe Ia with early-excess emissions (EExSNe Ia) have been confirmed. In this letter, we present a total […]

Continue..

Non-perturbative aspects of entanglement structures in $TbarT$-deformed CFTs

Posted by klaurent July 21, 2025UCAS

Kavli Affiliate: Huajia Wang | First 5 Authors: Wen-Xin Lai, Wen-Xin Lai, , , | Summary: Turning on the $TbarT$-deformation in a two-dimensional CFT provides a unique window to study explicitly how non-local features arise in the UV as a result of the deformation. A sharp signature is the dynamical emergence of an effective length-scale […]

Continue..

A Virtual Frisch-Grid Geometry-Based CZT Gamma Detector for In-Field Radioisotope Identification

Posted by klaurent July 21, 2025Stanford

Kavli Affiliate: Sven Herrmann | First 5 Authors: Piotr Maj, Piotr Maj, , , | Summary: We present a Virtual Frisch-Grid geometry-based CZT gamma detector developed for identifying different radioisotopes over an energy range from single keV up to 2 MeV, and useful for efficient characterization of CZT crystals. The detector is built with a […]

Continue..