6. High-Energy and Accelerator Physics, Physics of High-Temperature Plasma

COMPACT STORAGE RING WITH LONGITUDINAL MAGNETIC FIELD AND ELECTRON COOLING

Maxim I. Bryzgunov
1. Budker Institute of Nuclear Physics SB RAS Novosibirsk, Russian Federation
M.I.Bryzgunov@inp.nsk.su
Aleksandr V. Bublej
1. Budker Institute of Nuclear Physics SB RAS Novosibirsk, Russian Federation
Vladimir A. Vostrikov
1. Budker Institute of Nuclear Physics SB RAS Novosibirsk, Russian Federation
The material was received by the Editorial Board: 15.07.2010
Project of compact low energy proton storage ring (1.75 MeV) for production of high energy photons in reaction 13C(p,γ)14N on internal target is presented. With the help of the photons it is possible to realize the scheme for detection of substances with heightened content of nitrogen using Nuclear Resonance Absorption method. Distinctive features of the construction are use of electron cooling method for beam heating compensation, and strong longitudinal magnetic field along full perimeter of the ring. For optimal work of electron cooling, compensation of space charge of the beam circulating in the ring is necessary. Results of simulation of main effects in the storage ring are shown. The results allow us to expect that proton current up to 100 mA can be stored and luminosity up to 3·1033 cm2s-1 can be achieved.

Keywords:
focusing by longitudinal magnetic field, electron cooling, generation of resonance γ-quant, explosive detection.
УДК 621.384.63

COMPACT STORAGE RING WITH LONGITUDINAL MAGNETIC FIELD AND ELECTRON COOLING
References: Bryzgunov M. I., Bublej A. V., Vostrikov V. A., Panasyuk V. M., Parkhomchuk V. V., Reva V. B. COMPACT STORAGE RING WITH LONGITUDINAL MAGNETIC FIELD AND ELECTRON COOLING. Vestnik NSU. Series: Physics. 2010, vol. 5, no. 3. P. 79–89 (in Russ.). DOI: 10.54362/1818-7919-2010-5-3-79-89