Characterizing Gravitational Wave Detector Networks: From A$^sharp$ to Cosmic Explorer

Kavli Affiliate: David H. Shoemaker | First 5 Authors: Ish Gupta, Chaitanya Afle, K. G. Arun, Ananya Bandopadhyay, Masha Baryakhtar | Summary: Gravitational-wave observations by the Laser Interferometer Gravitational-Wave Observatory (LIGO) and Virgo have provided us a new tool to explore the Universe on all scales from nuclear physics to the cosmos and have the […]


Continue.. Characterizing Gravitational Wave Detector Networks: From A$^sharp$ to Cosmic Explorer

Enabling Kilonova Science with Nancy Grace Roman Space Telescope

Kavli Affiliate: Robert A. Simcoe | First 5 Authors: Igor Andreoni, Michael W. Coughlin, Alexander W. Criswell, Mattia Bulla, Andrew Toivonen | Summary: Binary neutron star mergers and neutron star-black hole mergers are multi-messenger sources that can be detected in gravitational waves and in electromagnetic radiation. The low electron fraction of neutron star merger ejecta […]


Continue.. Enabling Kilonova Science with Nancy Grace Roman Space Telescope

Enabling Kilonova Science with Nancy Grace Roman Space Telescope

Kavli Affiliate: Robert A. Simcoe | First 5 Authors: Igor Andreoni, Michael W. Coughlin, Alexander W. Criswell, Mattia Bulla, Andrew Toivonen | Summary: Binary neutron star mergers and neutron star-black hole mergers are multi-messenger sources that can be detected in gravitational waves and in electromagnetic radiation. The low electron fraction of neutron star merger ejecta […]


Continue.. Enabling Kilonova Science with Nancy Grace Roman Space Telescope

A fast radio burst localized at detection to a galactic disk using very long baseline interferometry

Kavli Affiliate: Kiyoshi W. Masui | First 5 Authors: Tomas Cassanelli, Calvin Leung, Pranav Sanghavi, Juan Mena-Parra, Savannah Cary | Summary: Fast radio bursts (FRBs) are millisecond-duration, luminous radio transients of extragalactic origin. These events have been used to trace the baryonic structure of the Universe using their dispersion measure (DM) assuming that the contribution […]


Continue.. A fast radio burst localized at detection to a galactic disk using very long baseline interferometry

A fast radio burst localized at detection to a galactic disk using very long baseline interferometry

Kavli Affiliate: Kiyoshi W. Masui | First 5 Authors: Tomas Cassanelli, Calvin Leung, Pranav Sanghavi, Juan Mena-Parra, Savannah Cary | Summary: Fast radio bursts (FRBs) are millisecond-duration, luminous radio transients of extragalactic origin. These events have been used to trace the baryonic structure of the Universe using their dispersion measure (DM) assuming that the contribution […]


Continue.. A fast radio burst localized at detection to a galactic disk using very long baseline interferometry

A fast radio burst localized at detection to a galactic disk using very long baseline interferometry

Kavli Affiliate: Kiyoshi W. Masui | First 5 Authors: Tomas Cassanelli, Calvin Leung, Pranav Sanghavi, Juan Mena-Parra, Savannah Cary | Summary: Fast radio bursts (FRBs) are millisecond-duration, luminous radio transients of extragalactic origin. These events have been used to trace the baryonic structure of the Universe using their dispersion measure (DM) assuming that the contribution […]


Continue.. A fast radio burst localized at detection to a galactic disk using very long baseline interferometry

A fast radio burst localized at detection to an edge-on galaxy using very-long-baseline interferometry

Kavli Affiliate: Kiyoshi W. Masui | First 5 Authors: Tomas Cassanelli, Calvin Leung, Pranav Sanghavi, Juan Mena-Parra, Savannah Cary | Summary: Fast radio bursts (FRBs) are millisecond-duration, luminous radio transients of extragalactic origin. These events have been used to trace the baryonic structure of the Universe using their dispersion measure (DM) assuming that the contribution […]


Continue.. A fast radio burst localized at detection to an edge-on galaxy using very-long-baseline interferometry

Company for the ultra-high density, ultra-short period sub-Earth GJ 367 b: discovery of two additional low-mass planets at 11.5 and 34 days

Kavli Affiliate: George R. Ricker | First 5 Authors: Elisa Goffo, Davide Gandolfi, Jo Ann Egger, Alexander J. Mustill, Simon H. Albrecht | Summary: GJ 367 is a bright (V $approx$ 10.2) M1 V star that has been recently found to host a transiting ultra-short period sub-Earth on a 7.7 hr orbit. With the aim […]


Continue.. Company for the ultra-high density, ultra-short period sub-Earth GJ 367 b: discovery of two additional low-mass planets at 11.5 and 34 days

A Large and Variable Leading Tail of Helium in a Hot Saturn Undergoing Runaway Inflation

Kavli Affiliate: Andrew Vanderburg | First 5 Authors: Michael Gully-Santiago, Caroline V. Morley, Jessica Luna, Morgan MacLeod, Antonija Oklopčić | Summary: Atmospheric escape shapes the fate of exoplanets, with statistical evidence for transformative mass loss imprinted across the mass-radius-insolation distribution. Here we present transit spectroscopy of the highly irradiated, low-gravity, inflated hot Saturn HAT-P-67 b. […]


Continue.. A Large and Variable Leading Tail of Helium in a Hot Saturn Undergoing Runaway Inflation