Kavli Affiliate: Wayne Hu | Summary:We show that enhancement of the axion relic abundance compared to the standard misalignment contribution generically leads to the production of nonzero momentum axion modes, resulting in warm dark matter behavior and enhanced isocurvature perturbations. It leads to universal constraints on the axion parameter space that are independent of detailed […]
Kavli Affiliate: Alan Levine | Summary:We present the discovery of 30 transiting giant planets that were initially detected using data from NASA’s Transiting Exoplanet Survey Satellite (TESS) mission. These new planets orbit relatively bright ($G leq 12.5$) FGK host stars with orbital periods between 1.6 and 8.2 days, and have radii between 0.9 and 1.7 […]
Kavli Affiliate: Alan M. Levine | First 5 Authors: Samuel W. Yee, Samuel W. Yee, , , | Summary: We present the discovery of 30 transiting giant planets that were initially detected using data from NASA’s Transiting Exoplanet Survey Satellite (TESS) mission. These new planets orbit relatively bright ($G leq 12.5$) FGK host stars with […]
Kavli Affiliate: L. P. Kouwenhoven| First 5 Authors: Nick van Loo, Nick van Loo, , , | Summary:Protecting qubits from noise is essential for building reliable quantum computers. Topological qubits offer a route to this goal by encoding quantum information non-locally, using pairs of Majorana zero modes. These modes form a shared fermionic state whose […]
Kavli Affiliate: Ting Xu | First 5 Authors: Ting Xu, Ting Xu, , , | Summary: This paper addresses the challenges posed by the unstructured nature and high-dimensional semantic complexity of electronic health record texts. A deep learning method based on attention mechanisms is proposed to achieve unified modeling for information extraction and multi-label disease […]
Kavli Affiliate: Masahiro Takada | Summary:The combination of galaxy clustering and weak lensing is a powerful probe of the cosmology model. We present a joint analysis of galaxy clustering and weak lensing cosmology using SDSS data as the tracer of dark matter (lens sample) and the HSC Y3 dataset as source galaxies. The analysis divides […]
Kavli Affiliate: Masahiro Takada | Summary:The combination of galaxy-galaxy weak lensing and galaxy clustering is a powerful probe of the cosmological model, and exploration of how to best model and extract this information from the signals is essential. We present the measurement of the galaxy-galaxy weak lensing signals using the SDSS DR11 spectroscopic galaxies as […]
Kavli Affiliate: Renxin Xu | Summary:Some recent pulsar observations cannot naturally fit into the conventional picture of neutron stars: the compact objects associated with HESS J1731-347 and XTE J1814-338 have too small radii in the low-mass regime, while the secondary component of GW190814 is too massive for neutron stars to be compatible with constraints from […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Xinfeng Hu, Xinfeng Hu, , , | Summary: The work by Kenig-Ponce-Vega [15] initiated the use of Bourgain spaces to study the low-regularity well-posedness of semilinear dispersive equations. Since then, the Bourgain space method has become the dominant, and almost the only method to deal with this […]
Kavli Affiliate: Hsiaowen Chen |Summary:Cosmic reionization marks a critical epoch when the first galaxies ionized the intergalactic medium through the escape of Lyman continuum (LyC) radiation. Young, massive star clusters are believed to be the primary LyC sources, yet the physical mechanisms enabling LyC escape remain poorly understood. Most existing studies rely on spatially integrated […]