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SUMMARY:Elastic Scattering of Neutrons with Orbital Angular Momentum on Nu
 clear Targets
DTSTART;VALUE=DATE-TIME:20261027T153000Z
DTEND;VALUE=DATE-TIME:20261027T153500Z
DTSTAMP;VALUE=DATE-TIME:20261019T195455Z
UID:indico-contribution-6489@cern.ch
DESCRIPTION:Speakers: Alisa Chaikovskaia (ITMO University)\nWe study the s
 cattering of twisted neutrons with orbital angular momentum (OAM) from nuc
 lear targets. A theoretical model is developed for Laguerre-Gaussian neutr
 on states\, accounting for nuclear and electromagnetic interactions and th
 eir interference.\n\nWe show that OAM and beam localization significantly 
 modify the differential scattering cross section\, while spatially inhomog
 eneous polarization produces characteristic azimuthal modulations. The int
 erference between nuclear and electromagnetic amplitudes is sensitive to t
 he phase of the nuclear scattering amplitude\, making angular asymmetries 
 a potential tool for its experimental investigation. Our results demonstra
 te new possibilities for controlling and probing low-energy neutron-nucleu
 s interactions using structured neutron beams.\n\nhttps://indico.particle.
 mephi.ru/event/626/contributions/6489/
LOCATION:Sevastopol hotel Conference Hall 1
URL:https://indico.particle.mephi.ru/event/626/contributions/6489/
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