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SUMMARY:Study of the ionization efficiency for nuclear recoils
DTSTART;VALUE=DATE-TIME:20200709T173000Z
DTEND;VALUE=DATE-TIME:20200709T174700Z
DTSTAMP;VALUE=DATE-TIME:20260619T113553Z
UID:indico-contribution-161@cern.ch
DESCRIPTION:Speakers: Mr. YOUSSF\, Sarkis (UNAM)\nWe study the ionization 
 efficiency by an integral equation beyond Lindhard’s theory\, describing
  the energy given to atomic motion by nuclear recoils in a pure material w
 hen the atomic binding energy is taken into account implying a cutoff. We 
 show that the integral equation can be solved numerically\, which depends 
 on electronic stopping power and the binding energy. This leads to an esti
 mation of the ionization efficiency which is in good agreement with the av
 ailable experimental measurements for Si\, Ge\, and Xe. In this talk\, we 
 are also going to expose recent studies to extent the ionization efficienc
 y for Si to lower energies\, reaching the region of interest for dark matt
 er and neutrino searches.  \n\nhttps://indico.nucleares.unam.mx/event/154
 6/session/5/contribution/161
LOCATION:Mexico City Virtual
URL:https://indico.nucleares.unam.mx/event/1546/session/5/contribution/161
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