The Simons Observatory: Studies of Detector Yield and Readout Noise From the First Large-Scale Deployment of Microwave Multiplexing at the Large Aperture Telescope

Posted by dbos Stanford

Kavli Affiliate: Zeeshan Ahmed | First 5 Authors: Thomas P. Satterthwaite, Zeeshan Ahmed, Kyuyoung Bae, Mark Devlin, Simon Dicker | Summary: The Simons Observatory is a new ground-based cosmic microwave background experiment, which is currently being commissioned in Chile’s Atacama Desert. During its survey, the observatory’s small aperture telescopes will map 10% of the sky […]


Continue.. The Simons Observatory: Studies of Detector Yield and Readout Noise From the First Large-Scale Deployment of Microwave Multiplexing at the Large Aperture Telescope

The TEMPO Survey II: Science Cases Leveraged from a Proposed 30-Day Time Domain Survey of the Orion Nebula with the Nancy Grace Roman Space Telescope

Posted by dbos MIT

Kavli Affiliate: Andrew Vanderburg | First 5 Authors: Melinda Soares-Furtado, Mary Anne Limbach, Andrew Vanderburg, John Bally, Juliette Becker | Summary: The TEMPO (Transiting Exosatellites, Moons, and Planets in Orion) Survey is a proposed 30-day observational campaign using the Nancy Grace Roman Space Telescope. By providing deep, high-resolution, short-cadence infrared photometry of a dynamic star-forming […]


Continue.. The TEMPO Survey II: Science Cases Leveraged from a Proposed 30-Day Time Domain Survey of the Orion Nebula with the Nancy Grace Roman Space Telescope

A high-velocity star recently ejected by an intermediate-mass black hole in M15

Posted by dbos Peking

Kavli Affiliate: Huawei Zhang | First 5 Authors: Yang Huang, Qingzheng Li, Jifeng Liu, Xiaobo Dong, Huawei Zhang | Summary: The existence of intermediate-mass black holes (IMBHs) is crucial for understanding various astrophysical phenomena, yet their existence remains elusive, except for the LIGO-Virgo detection. We report the discovery of a high-velocity star J0731+3717, whose backward […]


Continue.. A high-velocity star recently ejected by an intermediate-mass black hole in M15

A high-velocity star recently ejected by an intermediate-mass black hole in M15

Posted by dbos Peking

Kavli Affiliate: Huawei Zhang | First 5 Authors: Yang Huang, Qingzheng Li, Jifeng Liu, Xiaobo Dong, Huawei Zhang | Summary: The existence of intermediate-mass black holes (IMBHs) is crucial for understanding various astrophysical phenomena, yet their existence remains elusive, except for the LIGO-Virgo detection. We report the discovery of a high-velocity star J0731+3717, whose backward […]


Continue.. A high-velocity star recently ejected by an intermediate-mass black hole in M15

High priority targets for transient gravitational waves from glitching pulsars

Posted by dbos Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Garvin Yim, Lijing Shao, Renxin Xu, , | Summary: Glitching pulsars are expected to be important sources of gravitational waves. In this paper, we explore six different models that propose the emission of transient continuous waves, lasting days to months, coincident with glitches. The maximal gravitational wave […]


Continue.. High priority targets for transient gravitational waves from glitching pulsars

High priority targets for transient gravitational waves from glitching pulsars

Posted by dbos Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Garvin Yim, Lijing Shao, Renxin Xu, , | Summary: Glitching pulsars are expected to be important sources of gravitational waves. In this paper, we explore six different models that propose the emission of transient continuous waves, lasting days to months, coincident with glitches. The maximal gravitational wave […]


Continue.. High priority targets for transient gravitational waves from glitching pulsars

High priority targets for transient gravitational waves from glitching pulsars

Posted by dbos Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Garvin Yim, Lijing Shao, Renxin Xu, , | Summary: Glitching pulsars are expected to be important sources of gravitational waves. In this paper, we explore six different models that propose the emission of transient continuous waves, lasting days to months, coincident with glitches. The maximal gravitational wave […]


Continue.. High priority targets for transient gravitational waves from glitching pulsars

High priority targets for transient gravitational waves from glitching pulsars

Posted by dbos Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Garvin Yim, Lijing Shao, Renxin Xu, , | Summary: Glitching pulsars are expected to be important sources of gravitational waves. In this paper, we explore six different models that propose the emission of transient continuous waves, lasting days to months, coincident with glitches. The maximal gravitational wave […]


Continue.. High priority targets for transient gravitational waves from glitching pulsars

High priority targets for transient gravitational waves from glitching pulsars

Posted by dbos Peking

Kavli Affiliate: Renxin Xu | First 5 Authors: Garvin Yim, Lijing Shao, Renxin Xu, , | Summary: Glitching pulsars are expected to be important sources of gravitational waves. In this paper, we explore six different models that propose the emission of transient continuous waves, lasting days to months, coincident with glitches. The maximal gravitational wave […]


Continue.. High priority targets for transient gravitational waves from glitching pulsars

The Velocity Dispersion Function for Quiescent Galaxies in Massive Clusters from IllustrisTNG

Posted by dbos MIT

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Jubee Sohn, Margaret J. Geller, Josh Borrow, Mark Vogelsberger, | Summary: We derive the central stellar velocity dispersion function for quiescent galaxies in 280 massive clusters with $log (M_{200} / M_{odot}) > 14$ in IllustrisTNG300. The velocity dispersion function is an independent tracer of the dark matter […]


Continue.. The Velocity Dispersion Function for Quiescent Galaxies in Massive Clusters from IllustrisTNG