Cool Worlds Podcast #3 Chiara Mingarelli - NANOGrav, Background Gravitational Waves, Black Holes
6 snips
Jun 24, 2023 Chapters
Transcript
Episode notes
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Introduction
00:00 • 4min
What Is a Gravitational Wave?
04:13 • 2min
The Space-Time Curvature
05:47 • 2min
The Special Role of Black Hole in Gravitational Waves
07:52 • 2min
Gravitational Wave Frequency
09:32 • 2min
How LIGO Detects Gravitational Waves
11:54 • 3min
The Gravitational Wave Background
14:24 • 3min
The Stochastic Background in the LIGO Band
17:24 • 2min
The Effect of the Whoop on Gravitational Waves
19:18 • 3min
How LIGO Can See Extreme Mergers
21:59 • 3min
The Doppler Effect of an Ambulance
25:22 • 3min
The Time Scale of Gravitational Waves
28:14 • 2min
The Nanogravity Experiment
30:21 • 3min
The Evolution of the Gravitational Wave Background
33:25 • 2min
The Sweet Spot Distance of Supermassive Law Calls
35:27 • 2min
The Space Based Gravitational Wave Detector
37:06 • 2min
The Coherence Issue With Pool Stars
38:55 • 3min
The Importance of Custom Noise Models for Pulsars
41:32 • 3min
The False Positive Rate of Pulsar Timing Gravitational Wave Signals
44:26 • 2min
The Astrophysical False Alarm
46:28 • 2min
The NaZotropy in the Background
48:44 • 3min
The Chorus of Supermassive Black Hole
52:03 • 2min
The Cusp of Detecting Gravitational Waves
53:41 • 5min
The Journey of Risk in Astronomy
58:55 • 6min
The Evolution of XM Means
01:04:30 • 3min
The Future of Astronomy
01:07:43 • 4min
The Importance of Persistence
01:11:32 • 4min
How Persistence Can Lead to Results
01:15:52 • 2min