High Frequency or What I learned from reading the 3G science case - - PowerPoint PPT Presentation
High Frequency or What I learned from reading the 3G science case white papers Michael W. Coughlin California Institute of Technology David and Ellen Lee Fellow 20 May 2019 1 An analogy 2 An analogy PC: NASA/JPL/JHUAPL/
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PC: NASA/JPL/JHUAPL/ MSSS/BROWN UNIVERSITY
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PC: NASA/JPL-Caltech
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PC: NASA/JPL-Caltech
Seed Black Holes Neutron Stars Compact Binaries Cosmology Supernovae Detector Networks Multi-Messenger Observations
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
Seed Black Holes Neutron Stars Compact Binaries Cosmology Supernovae Detector Networks Multi-Messenger Observations
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
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with Ahumada, Andreoni, De, Kasliwal, Singer, and
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with Ahumada, Cenko, Ghosh, Kaplan and others
Seed Black Holes Neutron Stars Compact Binaries Cosmology Supernovae Detector Networks Multi-Messenger Observations
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
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Can constrain the neutron-star equation of state as well as the initial compact binary that created the post-merger NS.
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Clark et al. 2015
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Short Duration: 10 - 100 ms Long duration: 100 - 10,000 s Intermediate Duration: 1 - 1000 s
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with Schale, Coughlin, Clark and Bauswein with Banagiri and Sun
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Torres-Rivas et al. 2019
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Torres-Rivas et al. 2019
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Read et al. 2013 3G detectors will…
Seed Black Holes Neutron Stars Compact Binaries Cosmology Supernovae Detector Networks Multi-Messenger Observations
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
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Roma et al. 2019
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Roma et al. 2019
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Roma et al. 2019
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Roma et al. 2019
Seed Black Holes Neutron Stars Compact Binaries Cosmology Supernovae Detector Networks Multi-Messenger Observations
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
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Tso et al. 2019
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Tso et al. 2019
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HM Cnc (5.4 min) V407 Vul (9.5 min) SDSS J0651 (12.75 min)
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Seed Black Holes Neutron Stars Compact Binaries Cosmology Supernovae Detector Networks Multi-Messenger Observations
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
Seed Black Holes Neutron Stars Compact Binaries Cosmology Supernovae Detector Networks
Do we know how to combine EM-GW data to extract the physics?
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
Seed Black Holes Neutron Stars
Large-scale parameter estimation , subtraction, and projection?
Cosmology Supernovae Detector Networks
Do we know how to combine EM-GW data to extract the physics?
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
Seed Black Holes Neutron Stars
Large-scale parameter estimation , subtraction, and projection?
Can unambiguous counterparts/hosts be efficiently identified?
Supernovae Detector Networks
Do we know how to combine EM-GW data to extract the physics?
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
Seed Black Holes Neutron Stars
Large-scale parameter estimation , subtraction, and projection?
Can unambiguous counterparts/hosts be efficiently identified?
More sophisticated analysis framewoks for GW bursts + astrophysical sources?
Detector Networks
Do we know how to combine EM-GW data to extract the physics?
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Extreme Gravity Waveform Models
Inspired by Vicky and Sathya
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with Dietrich, Margalit and Metzger
90% confidence.
with 90% confidence
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Zhao and Wen 2018
ZTFJ18304518 ZTFJ18304518
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WP: COSMOLOGY AND THE EARLY UNIVERSE 2019
ZTFJ18304518 ZTFJ18304518
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WP: COSMOLOGY AND THE EARLY UNIVERSE 2019
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WP: COSMOLOGY AND THE EARLY UNIVERSE 2019
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Axions are proposed ultralight bosons that can extend the standard model and could be viable dark-matter candidates
Dietrich et al. 2019 Tsukada et al. 2019 Clouds Mergers
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3G Science Case Document Low Mass NSs High Mass NSs
NS J0348+0432: M about 2 solar masses BUT… X-rays are hard to model so not much radius information. Effect of EOS on GWs
interactions including the excitation of internal
surface / crust
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Roma et al. 2019
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Huppenkothen et al. 2012
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Abbott et al. 2019