1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

Wien filter method for the "Quasi-frozen" spin lattice

TUPS032
3 Jun 2025, 16:00
2h
Exhibiton Hall A _Salmon (TWTC)

Exhibiton Hall A _Salmon

TWTC

Poster Presentation MC4.A04 Circular Accelerators Tuesday Poster Session

Speaker

Aleksei Melnikov (Russian Academy of Sciences)

Description

To study the electric dipole moment of light nuclei, it is necessary to maintain the direction of the spin along the particle's motion along the ring. The first obvious solution to this problem is to use elements with an electric field that rotates the spin in the direction opposite to the spin rotation in a magnetic field. The most successful solution in this case is the Wien filter, which ensures spin rotation while maintaining the co-direction of the spin and momentum. In this case, the ring structure consists of arcs with bending magnets and straight sections on which Wien filters with crossed electric and magnetic fields are installed. The paper considers various versions of a magneto-optical structure that implements the "Quasi-frozen" spin method for studying the electric dipole moment of deuterons and protons. This approach can be used in developing an upgraded Nuclotron structure.

Region represented Europe
Paper preparation format LaTeX

Author

Prof. Yury Senichev (Russian Academy of Sciences)

Co-authors

Aleksei Melnikov (Russian Academy of Sciences) Alexander Aksentyev (Russian Academy of Sciences) Patricija Palamarchuka (Russian Academy of Sciences) Mr Sergey Kolokolchikov (Russian Academy of Sciences)

Presentation materials

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