ASRP 2025 - Alpic School for Radiation Physics

Session

Lectures L17-1

L17-1

17 Jun 2025, 09:00

Yerevan

Conveners

Lectures L17-1

• Artak Mkrtchyan (IAPP)

40. Salts of amino acids with dimeric, trimeric and tetrameric cations: A review

Aram Petrosyan

17/06/2025, 09:00

Various kinds of amino acid salts are known, which are interesting from both fundamental and applied points of view. In the present review crystals with dimeric, trimeric and tetrameric cations are considered. Crystals and structure types of salts with dimeric cations prevail; currently the following ones have been observed: (A+···A), A+(A+···A), [A(1)+···A(2)], A(1)+[A(2)+···A(2)],...

38. Coherent Cherenkov Diffraction Radiation in Super-radiant Regime

Pavel Karataev (University of London (GB))

17/06/2025, 09:40

Cherenkov diffraction radiation (ChDR) appears when a fast charged particle moves in the vicinity of and parallel to a dielectric interface. This is a member of polarization radiation family, because the radiation arises as a result of dynamic polarization of a medium. Coherent ChDR is generated in the wavelength range longer than or comparable to the longitudinal size of the bunch. In this...

84. Compton backscattering as an X-ray source: present and future

Alexey Tishchenko (National Research Nuclear University (MEPhI))

17/06/2025, 10:20

Inverse Compton scattering, or as it is often called, Compton backscattering (CB) is one of the most classical and along with that modern subjects of intensive research. In this lecture I will reach out two main areas of research into Compton backscattering.
First, this is the role of CB in astronomy as a source of information about the Universe: cosmic rays, the Sunyaev–Zeldovich effect and...