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SUMMARY:Cosmic-Ray Muon Energy Spectra at Large Depths
DTSTART;VALUE=DATE-TIME:20261027T162500Z
DTEND;VALUE=DATE-TIME:20261027T163000Z
DTSTAMP;VALUE=DATE-TIME:20261031T091720Z
UID:indico-contribution-6472@cern.ch
DESCRIPTION:Speakers: Владислав Гусев ()\nCosmic rays are fl
 uxes of charged particles coming from interstellar space. When primary cos
 mic-ray particles enter the Earth’s atmosphere\, they interact with its 
 nuclei and produce secondary particles\, including muons. Due to their hig
 h penetrating ability\, muons can reach the Earth’s surface and even pro
 pagate to large depths underground. The energy spectrum of muons changes s
 ignificantly after they pass through a large amount of matter. There are d
 ifferent methods for calculating the energy spectrum of underground muons\
 , for example\, Monte Carlo simulations. This method can provide high accu
 racy\, but it requires large computational resources. In this work\, an an
 alytical method for estimating the muon energy spectrum at large depths is
  considered for different values of parameters related to electron-positro
 n pair production\, bremsstrahlung\, photonuclear interactions\, and ioniz
 ation energy losses. The analytical muon energy spectrum was studied at di
 fferent depths\, and the influence of these parameters on the spectrum was
  estimated. Special attention was paid to the high-energy region\, with mu
 on energies of the order of TeV.\n\nhttps://indico.particle.mephi.ru/event
 /626/contributions/6472/
LOCATION:Sevastopol hotel Conference Hall 1
URL:https://indico.particle.mephi.ru/event/626/contributions/6472/
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