Red Supergiant Candidates for Multimessenger Monitoring of the Next Galactic Supernova

Kavli Affiliate: Shunsaku Horiuchi | First 5 Authors: Sarah Healy, Shunsaku Horiuchi, Marta Colomer Molla, Dan Milisavljevic, Jeff Tseng | Summary: We compile a catalog of 598 highly probable and 79 likely red supergiants (RSGs) of the Milky Way, which represents the largest list of Galactic RSG candidates to date. We matched distances measured by […]


Continue.. Red Supergiant Candidates for Multimessenger Monitoring of the Next Galactic Supernova

Red Supergiant Candidates for Multimessenger Monitoring of the Next Galactic Supernova

Kavli Affiliate: Shunsaku Horiuchi | First 5 Authors: Sarah Healy, Shunsaku Horiuchi, Marta Colomer Molla, Dan Milisavljevic, Jeff Tseng | Summary: We compile a catalog of 578 highly probable and 62 likely red supergiants (RSGs) of the Milky Way, which represents the largest list of Galactic RSG candidates designed for continuous follow-up to date. We […]


Continue.. Red Supergiant Candidates for Multimessenger Monitoring of the Next Galactic Supernova

Red Supergiant Candidates for Multimessenger Monitoring of the Next Galactic Supernova

Kavli Affiliate: Shunsaku Horiuchi | First 5 Authors: Sarah Healy, Shunsaku Horiuchi, Marta Colomer Molla, Dan Milisavljevic, Jeff Tseng | Summary: We compile a catalog of 578 highly probable and 62 likely red supergiants (RSGs) of the Milky Way, which represents the largest list of Galactic RSG candidates designed for continuous follow-up to date. We […]


Continue.. Red Supergiant Candidates for Multimessenger Monitoring of the Next Galactic Supernova

JADES: deep spectroscopy of a low-mass galaxy at redshift 2.3 quenched by environment

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Lester Sandles, Francesco D’Eugenio, Jakob M. Helton, Roberto Maiolino, Kevin Hainline | Summary: We report the discovery of a quiescent galaxy at $z=2.34$ with a stellar mass of only $M_star = 9.5^{+1.8}_{-1.2} times 10^{8} mathrm{M}_odot$, based on deep JWST/NIRSpec spectroscopy. This is the least massive quiescent galaxy […]


Continue.. JADES: deep spectroscopy of a low-mass galaxy at redshift 2.3 quenched by environment

SIMPLE: Simple Intensity Map Producer for Line Emission

Kavli Affiliate: Eiichiro Komatsu | First 5 Authors: Maja Lujan Niemeyer, José Luis Bernal, Eiichiro Komatsu, , | Summary: We present the Simple Intensity Map Producer for Line Emission (SIMPLE), a public code to quickly simulate mock line-intensity maps, and an analytical framework to model intensity maps including observational effects. SIMPLE can be applied to […]


Continue.. SIMPLE: Simple Intensity Map Producer for Line Emission

SIMPLE: Simple Intensity Map Producer for Line Emission

Kavli Affiliate: Eiichiro Komatsu | First 5 Authors: Maja Lujan Niemeyer, José Luis Bernal, Eiichiro Komatsu, , | Summary: We present the Simple Intensity Map Producer for Line Emission (SIMPLE), a public code for quickly simulating mock line-intensity maps, and an analytical framework for modeling intensity maps including observational effects. SIMPLE can be applied to […]


Continue.. SIMPLE: Simple Intensity Map Producer for Line Emission

Changing-look Active Galactic Nuclei from the Dark Energy Spectroscopic Instrument. I.Sample from the Early Data

Kavli Affiliate: Linhua Jiang | First 5 Authors: Wei-Jian Guo, Hu Zou, Victoria Anne Fawcett, Rebecca Canning, Stephanie Juneau | Summary: Changing-look Active Galactic Nuclei (CL AGN) can be generally confirmed by the emergence (turn-on) or disappearance (turn-off) of broad emission lines, associated with a transient timescale (about $100sim5000$ days) that is much shorter than […]


Continue.. Changing-look Active Galactic Nuclei from the Dark Energy Spectroscopic Instrument. I.Sample from the Early Data

Entanglement Suppression, Enhanced Symmetry and a Standard-Model-like Higgs Boson

Kavli Affiliate: Marcela Carena | First 5 Authors: Marcela Carena, Ian Low, Carlos E. M. Wagner, Ming-Lei Xiao, | Summary: We study information-theoretic properties of scalar models containing two Higgs doublets $Phi_a$, where $a=1,2$ is the flavor quantum number. Considering the 2-to-2 scattering $Phi_a Phi_b to Phi_c Phi_d$ as a two-qubit system in the flavor […]


Continue.. Entanglement Suppression, Enhanced Symmetry and a Standard-Model-like Higgs Boson

Entanglement Suppression, Enhanced Symmetry and a Standard-Model-like Higgs Boson

Kavli Affiliate: Marcela Carena | First 5 Authors: Marcela Carena, Ian Low, Carlos E. M. Wagner, Ming-Lei Xiao, | Summary: We study information-theoretic properties of scalar models containing two Higgs doublets $Phi_a$, where $a=1,2$ is the flavor quantum number. Considering the 2-to-2 scattering $Phi_a Phi_b to Phi_c Phi_d$ as a two-qubit system in the flavor […]


Continue.. Entanglement Suppression, Enhanced Symmetry and a Standard-Model-like Higgs Boson

Entanglement Suppression, Enhanced Symmetry and a Standard-Model-like Higgs Boson

Kavli Affiliate: Marcela Carena | First 5 Authors: Marcela Carena, Ian Low, Carlos E. M. Wagner, Ming-Lei Xiao, | Summary: We study information-theoretic properties of scalar models containing two Higgs doublets $Phi_a$, where $a=1,2$ is the flavor quantum number. Considering the 2-to-2 scattering $Phi_a Phi_b to Phi_c Phi_d$ as a two-qubit system in the flavor […]


Continue.. Entanglement Suppression, Enhanced Symmetry and a Standard-Model-like Higgs Boson