BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
PRODID:UW-Madison-Physics-Events
BEGIN:VEVENT
SEQUENCE:2
UID:UW-Physics-Event-8483
DTSTART:20231102T193000Z
DTEND:20231102T203000Z
DTSTAMP:20260414T005910Z
LAST-MODIFIED:20231030T164112Z
LOCATION:CH5310 / https://us06web.zoom.us/j/84177510355?pwd=UnhVWHdPeW
 1CQ1FtYmk1VXBYZzhIdz09
SUMMARY:Looking inside the Earth with neutrinos\, NPAC (Nuclear/Partic
 le/Astro/Cosmo) Forum\, Sergio Palomares Ruiz\, IFIC (CSIC - Universit
 y of Valencia)
DESCRIPTION:Looking at the Earth's interior with neutrinos is a realis
 tic possibility with current and future neutrino detectors\, which is 
 complementary to geophysics methods\, but it is based purely on weak i
 nteractions. In this talk\, I will give an overview of the two main ap
 proaches to perform Earth tomography with neutrinos: (i) neutrino abso
 rption tomography\, based on partial absorption of a neutrino flux as 
 it propagates through the Earth (at energies about a few TeV) and (ii)
  neutrino oscillation tomography\, based on coherent Earth matter effe
 cts on the neutrino oscillatory pattern (at energies below a few tens 
 of GeV). I will first discuss (i) and present the first neutrino tomog
 raphy of Earth using IceCube data. Then\, I will discuss (ii) and\, in
  particular\, I will focus on supernova neutrinos with tens of MeV. 
\
 n
URL:https://www.physics.wisc.edu/events/?id=8483
END:VEVENT
END:VCALENDAR