Kavli Affiliate: Ke Wang | First 5 Authors: Ke Wang, Ke Wang, , , | Summary: Language models deployed in real-world systems often require post-hoc updates to incorporate new or corrected knowledge. However, editing such models efficiently and reliably-without retraining or forgetting previous information-remains a major challenge. Existing methods for lifelong model editing either compromise […]
Kavli Affiliate: Shawn Ferguson | Authors: Layla M Nassar, xiaojian Shi, Agnes Roczniak-Ferguson, Hongying Shen and Shawn M Ferguson | Summary: Lysosomes break down macromolecules, clear cellular waste and recycle nutrients such as cystine. We describe a novel mechanism whereby JIP4 regulates lysosomal cystine storage by controlling the abundance of cystinosin (CTNS), the transporter responsible […]
Kavli Affiliate: T. Higuchi | First 5 Authors: , , , , | Summary: We measure the CP asymmetry in $D^+ to pi^+ pi^0$ decays reconstructed in $e^+ e^-$ collisions at the Belle II experiment using a data set corresponding to an integrated luminosity of 428 fb$^-1$. A control sample of $D^+ to pi^+ K_S$ […]
Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, L. Aggarwal, H. Ahmed, H. Aihara | Summary: We measure the CP asymmetry in $D^+ to pi^+ pi^0$ decays reconstructed in $e^+ e^-$ collisions at the Belle II experiment using a data set corresponding to an integrated luminosity of 428 fb$^{-1}$. A […]
Kavli Affiliate: Nicola Omodei | Summary:Spatially resolved polarization measurements of extended X-ray sources are expanding our understanding of the emission mechanisms and magnetic field properties involved. Such measurements have been possible in the past few years thanks to the Imaging X-ray Polarimetry Explorer (IXPE). However, the analysis of extended sources suffers a systematic effect known […]
Kavli Affiliate: Shigeki Matsumoto | Summary:Light dark matter with sub-eV masses has a high number density in our galaxy, and its scattering cross section with macroscopic objects can be significantly enhanced by coherence effects. Repeated scattering with a target object can induce a measurable acceleration. Torsion balance experiments with geometric asymmetry are, in principle, capable […]
Kavli Affiliate: Shigeki Matsumoto | Summary:Light dark matter with sub-eV masses has a high number density in our galaxy, and its scattering cross section with macroscopic objects can be significantly enhanced by coherence effects. Repeated scattering with a target object can induce a measurable acceleration. Torsion balance experiments with geometric asymmetry are, in principle, capable […]
Kavli Affiliate: Jing Wang | First 5 Authors: Yadong Jiang, Huan Wang, Jing Wang, , | Summary: We theoretically propose that the van der Waals layered ternary transition metal chalcogenide FeTaX$_2$ (X = S, Se, Te) is a new family of ferrimagnetic quantum anomalous Hall insulators with sizable bulk gap and Chern number C = […]
Kavli Affiliate: Shigeki Matsumoto | Summary:We explore whether the unprecedented energy resolution of upcoming gamma-ray telescopes can uncover relativistic effects in photon spectra resulting from dark matter (DM) annihilation or decay near the supermassive black hole (SMBH) at the Galactic Center (GC), specifically, gravitational redshift, Doppler broadening due to Lorentz boosts, and kinetic energy enhancements […]
Kavli Affiliate: Tomoyuki Abe| First 5 Authors: Yuga Karaki, Yuga Karaki, , , | Summary:We investigated plasma heating enhancement using a high-intensity, high-contrast laser and a cone-attached target. Fast electron spectra and X-ray emission were measured with an electron spectrometer and a Bragg crystal spectrometer. The results were analyzed using PrismSPECT simulations with a two-component […]