Kavli Affiliate: Pau Amaro Seoane | First 5 Authors: Taeho Ryu, Pau Amaro Seoane, Andrew M. Taylor, Sebastian T. Ohlmann, | Summary: In stellar-dense environments, stars can collide with each other. For collisions close to a supermassive black hole (SMBH), the collisional kinetic energy can be so large that the colliding stars can be completely […]
Kavli Affiliate: Scott K. Cushing | First 5 Authors: Ye-Jin Kim, Jocelyn L. Mendes, Young Jai Choi, Scott K. Cushing, | Summary: Small polaron formation is dominant across a range of condensed matter systems. Small polarons are usually studied in terms of ground-state transport and thermal fluctuations, but small polarons can also be created impulsively […]
Kavli Affiliate: Rudy Behnia | Authors: Matthias P Christenson, Alvaro Sanz Diez, Sarah L Heath, Maia Saavedra-Weisenhaus, Atsuko Adashi, LF Abbott and Rudy Behnia | Summary: A universal principle of sensory perception is the progressive transformation of sensory information from broad non-specific signals to stimulus-selective signals that form the basis of perception. To perceive color, […]
Kavli Affiliate: Huawei Zhang | First 5 Authors: Jonathan Cabrera Garcia, Timothy C. Beers, Yang Huang, Xin-Yi Li, Gaochao Liu | Summary: We employ a sample of 135,873 RR Lyrae stars (RRLs) with precise photometric-metallicity and distance estimates from the newly calibrated $P$–$phi_{31}$–$R_{21}$–[Fe/H] and $Gaia$ $G$-band $P$–$R_{21}$–[Fe/H] absolute magnitude-metallicity relations of Li et al., combined […]
Kavli Affiliate: Xinan Zhou | First 5 Authors: Luis F. Alday, Vasco Gonçalves, Maria Nocchi, Xinan Zhou, | Summary: We present a powerful new approach to compute tree-level higher-point holographic correlators. Our method only exploits the flat-space limit, where we point out a novel and important simplification, and factorization of amplitudes in AdS. In particular, […]
Kavli Affiliate: Xinan Zhou | First 5 Authors: Luis F. Alday, Vasco Gonçalves, Maria Nocchi, Xinan Zhou, | Summary: We present a powerful new approach to compute higher-point holographic correlators. Our method only exploits the flat-space limit, where we point out a novel and important simplification, and factorization of amplitudes in AdS. In particular, it […]
Kavli Affiliate: Roberto Maiolino | First 5 Authors: Michael W. Topping, Daniel P. Stark, Ryan Endsley, Lily Whitler, Kevin Hainline | Summary: The power-law slope of the rest-UV continuum ($f_{lambda}proptolambda^{beta}$) is a key metric of early star forming galaxies, providing one of our only windows into the stellar populations and physical conditions of $z>10$ galaxies. […]
Kavli Affiliate: David T. Limmer | First 5 Authors: Yoonjae Park, David T. Limmer, , , | Summary: We study the energetics of quasi-particle excitations in CsPbBr3 perovskite nanocrystals using path integral molecular dynamics simulations. Employing detailed molecular models, we elucidate the interplay of anharmonic lattice degrees of freedom, dielectric confinement, and electronic correlation on […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Xiao Li, Yi Zhou, Ruibin Guo, Xin Peng, Zongtan Zhou | Summary: We present a solution to the problem of spatio-temporal calibration for event cameras mounted on an onmi-directional vehicle. Different from traditional methods that typically determine the camera’s pose with respect to the vehicle’s body frame […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Xiao Li, Yi Zhou, Ruibin Guo, Xin Peng, Zongtan Zhou | Summary: We present a solution to the problem of spatio-temporal calibration for event cameras mounted on an onmi-directional vehicle. Different from traditional methods that typically determine the camera’s pose with respect to the vehicle’s body frame […]