HETDEX Public Source Catalog 1 — Stacking 50K Lyman Alpha Emitters

Kavli Affiliate: Eiichiro Komatsu | First 5 Authors: Dustin Davis, Karl Gebhardt, Erin Mentuch Cooper, William P. Bowman, Barbara Garcia Castanheira | Summary: We describe the ensemble properties of the $1.9 < z < 3.5$ Lyman Alpha Emitters (LAEs) found in the HETDEX survey’s first public data release, HETDEX Public Source Catalog 1 (Mentuch Cooper […]


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Measurement of $CP$ asymmetries in $B^0to φK^0_S$ decays with Belle II

Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, K. Adamczyk, L. Aggarwal, H. Ahmed | Summary: We present a measurement of time-dependent rate asymmetries in $B^0to phi K^0_S$ decays to search for non-standard-model physics in $bto q overline{q}s$ transitions. The data sample is collected with the Belle II detector at […]


Continue.. Measurement of $CP$ asymmetries in $B^0to φK^0_S$ decays with Belle II

Fixed-point tensor is a four-point function

Kavli Affiliate: Masahito Yamazaki | First 5 Authors: Atsushi Ueda, Masahito Yamazaki, , , | Summary: Through coarse-graining, tensor network representations of a two-dimensional critical lattice model flow to a universal four-leg tensor, corresponding to a conformal field theory (CFT) fixed-point. We computed explicit elements of the critical fixed-point tensor, which we identify as the […]


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The Atacama Cosmology Telescope: High-resolution component-separated maps across one-third of the sky

Kavli Affiliate: Toshiya Namikawa | First 5 Authors: William R. Coulton, Mathew S. Madhavacheril, Adriaan J. Duivenvoorden, J. Colin Hill, Irene Abril-Cabezas | Summary: Observations of the millimeter sky contain valuable information on a number of signals, including the blackbody cosmic microwave background (CMB), Galactic emissions, and the Compton-$y$ distortion due to the thermal Sunyaev-Zel’dovich […]


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A generating operator for Rankin-Cohen brackets

Kavli Affiliate: Toshiyuki Kobayashi | First 5 Authors: Toshiyuki Kobayashi, Michael Pevzner, , , | Summary: Motivated by the classical ideas of generating functions for orthogonal polynomials, we initiate a new line of investigation on "generating operators" for a family of differential operators between two manifolds. We prove a novel formula of the generating operators […]


Continue.. A generating operator for Rankin-Cohen brackets

A generating operator for Rankin-Cohen brackets

Kavli Affiliate: Toshiyuki Kobayashi | First 5 Authors: Toshiyuki Kobayashi, Michael Pevzner, , , | Summary: Motivated by the classical ideas of generating functions for orthogonal polynomials, we initiate a new line of investigation on "generating operators" for a family of differential operators between two manifolds. We prove a novel formula of the generating operators […]


Continue.. A generating operator for Rankin-Cohen brackets

Diffuse neutrino background from past core-collapse supernovae

Kavli Affiliate: Shunsaku Horiuchi | First 5 Authors: Shin’ichiro Ando, Nick Ekanger, Shunsaku Horiuchi, Yusuke Koshio, | Summary: Core-collapse supernovae are among the most powerful explosions in the universe, emitting thermal neutrinos that carry away the majority of the gravitational binding energy released. These neutrinos create a diffuse supernova neutrino background (DSNB), one of the […]


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Diffuse neutrino background from past core-collapse supernovae

Kavli Affiliate: Shunsaku Horiuchi | First 5 Authors: Shin’ichiro Ando, Nick Ekanger, Shunsaku Horiuchi, Yusuke Koshio, | Summary: Core-collapse supernovae are among the most powerful explosions in the universe, emitting thermal neutrinos that carry away the majority of the gravitational binding energy released. These neutrinos create a diffuse supernova neutrino background (DSNB), one of the […]


Continue.. Diffuse neutrino background from past core-collapse supernovae

Diffuse neutrino background from past core-collapse supernovae

Kavli Affiliate: Shunsaku Horiuchi | First 5 Authors: Shin’ichiro Ando, Nick Ekanger, Shunsaku Horiuchi, Yusuke Koshio, | Summary: Core-collapse supernovae are among the most powerful explosions in the universe, emitting thermal neutrinos that carry away the majority of the gravitational binding energy released. These neutrinos create a diffuse supernova neutrino background (DSNB), one of the […]


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Hill-top inflation from Dai-Freed anomaly in the standard model — A solution to the iso-curvature problem of the axion dark matter

Kavli Affiliate: Masahiro Kawasaki | First 5 Authors: Masahiro Kawasaki, Tsutomu T. Yanagida, , , | Summary: The discrete symmetry $Z_4$ in the standard model (SM) with three right-handed neutrinos is free from the Dai-Freed anomaly. Motivated by this $Z_4$ symmetry, we constructed a topological inflation model consistent with all known constraints and observations. However, […]


Continue.. Hill-top inflation from Dai-Freed anomaly in the standard model — A solution to the iso-curvature problem of the axion dark matter