Kavli Affiliate: Kohei Inayoshi | Summary:We present constraints on the dust emission and attenuation properties of galaxies across 0<z<7 using JWST imaging from the COSMOS-Web Survey combined with deep FIR/(sub)millimeter data from Spitzer, Herschel, SCUBA-2, NIKA-2 and ALMA. We analyze over 500,000 galaxies to independently constrain attenuation in the rest-frame UV/optical as well as dust […]
Kavli Affiliate: Kohei Inayoshi | Summary:We present constraints on the dust emission and attenuation properties of galaxies across 0<z<7 using JWST imaging from the COSMOS-Web Survey combined with deep FIR/(sub)millimeter data from Spitzer, Herschel, SCUBA-2, NIKA-2 and ALMA. We analyze over 500,000 galaxies to independently constrain attenuation in the rest-frame UV/optical as well as dust […]
Kavli Affiliate: Adam S. Charles | Authors: Anuththara Rupasinghe, Adam S Charles and Jonathan W Pillow | Summary: Neurons exhibit substantial trial-to-trial variability in response to repeated stimuli, posing a major challenge for understanding the information content of neural spike trains. In the visual cortex, responses show greater-than-Poisson variability, whose origins and structure remain unclear. […]
Kavli Affiliate: Darcy Peterka | Authors: Chloe L West, Fumiyasu Imai, Georgia Bastos, Molly Hornick, Lital Rachmany, Annabel Duran, Samen Nadeem, David A Ricci, Anna M Rader Groves, Joseph A Wargo, Neil Van Leeuwen, Henry Sershen, Vinod Yaragudri, Darcy S Peterka and Jordan P Hamm | Summary: Serotonergic psychedelics (e.g., psilocybin, LSD) have potential to […]
Kavli Affiliate: Kaisey Mandel | Summary:The present day peculiar velocity-field was sourced by primordial density fluctuations and sculpted over the lifespan of the Universe. Cosmological models such as $Λ$CDM make predictions for various statistical properties of peculiar velocities. Bulk flow, the average velocity within a given volume, has an expectation value of $vec0$ due to […]
Kavli Affiliate: Erin Kara | Summary:The intracluster medium (ICM) is rich in chemical elements, produced by core-collapse (SNcc) and Type Ia supernovae (SNIa) over the last $sim$12 Gyr. Whereas cluster outskirts are uniformly enriched with Fe at $sim$0.3 solar – strongly suggesting that the gas had been pre-enriched during or before the assembly of galaxies […]
Kavli Affiliate: Erin Kara | Summary:The intracluster medium (ICM) is rich in chemical elements, produced by core-collapse (SNcc) and Type Ia supernovae (SNIa) over the last $sim$12 Gyr. Whereas cluster outskirts are uniformly enriched with Fe at $sim$0.3 solar – strongly suggesting that the gas had been pre-enriched during or before the assembly of galaxies […]
Kavli Affiliate: Michael Fausnaugh | Summary:The Luminous Fast Blue Optical Transient (LFBOT) AT2022tsd exhibited minutes-timescale optical flares in the tens of days following the initial transient event, likely due to a central engine — either an accreting black hole or a magnetar. In this paper, we use data from the Transiting Exoplanet Survey Satellite (TESS) […]
Kavli Affiliate: Michael Miller | Authors: Zinan Zhou, Lovelace J Luquette, Guanlan Dong, Junho Kim, Jayoung Ku, Kisong Kim, Nandini Ramesh, Mingyun Bae, Ann Caplin, Diane D Shao, Bezawit Sahile, Kow Essuman, Eitan Goodman, Michael B Miller, August Yue Huang, William J. Nathan, Andre Nussenzweig, Peter J Park, Clotilde Lagier-Tourenne, Eunjung Alice Lee and Christopher […]
Kavli Affiliate: Ankit Disa | Summary:Photo-induced ferroelectricity in the quantum paraelectric SrTiO$_3$ involves the dynamical interplay between a coherently driven Ti-O stretching vibration and multiple structural degrees of freedom, including antiferrodistortive rotations, strain, and the polar mode instability. In the high-temperature cubic phase, in the absence of average antiferrodistortion, time-resolved X-ray diffuse scattering has evidenced […]