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PRODID:UW-Madison-Physics-Events
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SEQUENCE:0
UID:UW-Physics-Event-7062
DTSTART:20220614T190000Z
DTEND:20220614T200000Z
DTSTAMP:20260309T054510Z
LAST-MODIFIED:20220613T132053Z
LOCATION:https://berkeley.zoom.us/j/91230714547
SUMMARY:Connecting the Extremes: A Story of Supermassive Black Holes a
 nd Ultralight Dark Matter\, Network in Neutrinos\, Nuclear Astrophysic
 s\, and Symmetries (N3AS) Seminar\, Peter Denton\, Brookhaven National
  Lab
DESCRIPTION:Dark matter (DM) is known to interact gravitationally. If 
 it is ultralight then there will be unique macroscopic effects that ma
 y be probable in the same environments that we see the evidence for DM
 . I will discuss how ultralight DM can be fermionic\, evading the Trem
 aine-Gunn bound\, and the new relevant constraints including those fro
 m supermassive black holes. Finally\, I will present a specific model 
 that addresses some interesting hints/anomalies in terms of early supe
 rmassive black hole formation\, ultrafaint dwarf galaxies\, and possib
 le gravitational wave signatures.<br>
\n<br>
\nJoin Zoom Meeting<br>
\
 nhttps://berkeley.zoom.us/j/91230714547<br>
\n<br>
\nMeeting ID: 912 3
 071 4547<br>
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URL:https://www.physics.wisc.edu/events/?id=7062
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