Localized stem structures in quasi-resonant solutions of the Kadomtsev-Petviashvili equation

Kavli Affiliate: Feng Yuan | First 5 Authors: Feng Yuan, Jingsong He, Yi Cheng, , | Summary: When the phase shift of X-shaped solutions before and after interaction is finite but approaches infinity, the vertices of the two V-shaped structures become separated due to the phase shift and are connected by a localized structure. This […]


Continue.. Localized stem structures in quasi-resonant solutions of the Kadomtsev-Petviashvili equation

The energy dependence of cluster size and its physical processes in the proton measurement with TimePix3 silicon detector

Kavli Affiliate: Tadayuki Takahashi | First 5 Authors: Naoki Itoh, Hugo Allaire, Tokihiro Ikeda, Shunsaku Nagasawa, Shinji Okada | Summary: We investigated the energy dependence of the number of triggered pixels, or cluster size, when charged particles are detected using the TimePix3 detector with a silicon sensor. We measured protons in the range of 1.5~3.3 […]


Continue.. The energy dependence of cluster size and its physical processes in the proton measurement with TimePix3 silicon detector

PaSa: An LLM Agent for Comprehensive Academic Paper Search

Kavli Affiliate: Feng Yuan | First 5 Authors: Yichen He, Guanhua Huang, Peiyuan Feng, Yuan Lin, Yuchen Zhang | Summary: We introduce PaSa, an advanced Paper Search agent powered by large language models. PaSa can autonomously make a series of decisions, including invoking search tools, reading papers, and selecting relevant references, to ultimately obtain comprehensive […]


Continue.. PaSa: An LLM Agent for Comprehensive Academic Paper Search

Experimental realization of the ground state for the antiferromagnetic Ising model on a triangular lattice

Kavli Affiliate: Ke Wang | First 5 Authors: Ke Wang, Xing-Jian Liu, Li-Ming Tu, Jia-Jie Zhang, Vladimir N. Gladilin | Summary: The antiferromagnetic Ising model on a triangular lattice (AFIT) exemplifies the most classical frustration system, arising from its triangular geometry that prevents all interactions from being simultaneously satisfied. Understanding geometric frustration in AFIT is […]


Continue.. Experimental realization of the ground state for the antiferromagnetic Ising model on a triangular lattice

11 New Transiting Brown Dwarfs and Very Low Mass Stars from TESS

Kavli Affiliate: Avi Shporer | First 5 Authors: Noah Vowell, Joseph E. Rodriguez, David W. Latham, Samuel N. Quinn, Jack Schulte | Summary: We present the discovery of 11 new transiting brown dwarfs and low-mass M-dwarfs from NASA’s TESS mission: TOI-2844, TOI-3122, TOI-3577, TOI-3755, TOI-4462, TOI-4635, TOI-4737, TOI-4759, TOI-5240, TOI-5467, and TOI-5882. They consist of […]


Continue.. 11 New Transiting Brown Dwarfs and Very Low Mass Stars from TESS

Simons Observatory: Characterization of the Large Aperture Telescope Receiver

Kavli Affiliate: Zeeshan Ahmed | First 5 Authors: Tanay Bhandarkar, Saianeesh K. Haridas, Jeff Iuliano, Anna Kofman, Alex Manduca | Summary: The Simons Observatory (SO) is a ground-based cosmic microwave background (CMB) survey experiment that currently consists of three 0.42m small-aperture telescopes (SATs) and one 6m large-aperture telescope (LAT), located at an elevation of 5200m […]


Continue.. Simons Observatory: Characterization of the Large Aperture Telescope Receiver

Demonstrating quantum error mitigation on logical qubits

Kavli Affiliate: Ke Wang | First 5 Authors: Aosai Zhang, Haipeng Xie, Yu Gao, Jia-Nan Yang, Zehang Bao | Summary: A long-standing challenge in quantum computing is developing technologies to overcome the inevitable noise in qubits. To enable meaningful applications in the early stages of fault-tolerant quantum computing, devising methods to suppress post-correction logical failures […]


Continue.. Demonstrating quantum error mitigation on logical qubits

Assessing the dark matter content of two quasar host galaxies at z~6 through gas kinematics

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Qinyue Fei, John D. Sivlerman, Seiji Fujimoto, Ran Wang, Luis C. Ho | Summary: We conduct a study of the gas kinematics of two quasar host galaxies at $zgtrsim6$ traced by the [CII] emission line using ALMA. By combining deep observations at both low and high resolution, […]


Continue.. Assessing the dark matter content of two quasar host galaxies at z~6 through gas kinematics

Assessing the dark matter content of two quasar host galaxies at z~6 through gas kinematics

Kavli Affiliate: Ran Wang | First 5 Authors: Qinyue Fei, John D. Silverman, Seiji Fujimoto, Ran Wang, Luis C. Ho | Summary: We conduct a study of the gas kinematics of two quasar host galaxies at $zgtrsim6$ traced by the [CII] emission line using ALMA. By combining deep observations at both low and high resolution, […]


Continue.. Assessing the dark matter content of two quasar host galaxies at z~6 through gas kinematics

A Quasi-Optimal Stacking Method for Up-the-Ramp Readout Images

Kavli Affiliate: Hu Zhan | First 5 Authors: Guanghuan Wang, Hu Zhan, Zun Luo, Chengqi Liu, Youhua Xu | Summary: The non-destructive readout mode of a detector allows its pixels to be read multiple times during integration, generating a series of "up-the-ramp" images that keep accumulating photons between successive frames. Since the noise is correlated […]


Continue.. A Quasi-Optimal Stacking Method for Up-the-Ramp Readout Images