JINR Tau/charm Factory: Status and perspectives

Perelstein, E. A.

doi:10.1063/1.49262

Cited by 1 publication

(2 citation statements)

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“…As it was shown in [9], one can obtain the electron beam bunching in a TWT at a rather short length ∼ 50 cm for the following electron beam and E 01 type wave parameters: ___________________________________ initial microwave power in TWT 10 kW output microwave power in TWT at the acceleration region entrance 13 MW. Without accompanying microwave, the debunching process will immediately occur at the distance of about few tens of centimeters.…”

Section: Simulation Resultsmentioning

confidence: 99%

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Study of modified TBA driver scheme

Elzhov

Kaminsky

et al.

Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366)

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A modified scheme of two beam accelerator (TBA) [1] driver based on a linear induction accelerator is studied in this paper. In the proposed scheme the electron beam bunching occurs at a rather low initial energy ~ 1 MeV. The bunched beam is accelerated in the accompanying enhanced synchronous microwave that provides the steady longitudinal beam bunching along the whole driver. There is no total microwave power extraction anywhere in the driver. A waveguide (initially corrugated and regular further) is used along the driver [2]. The simulation showed that a steady state is achieved when electron bunches accompanied after a TWT by an amplified microwave are simultaneously accelerated in an external electric field both for continuously distributed system parameters and for discrete parameters of accelerating sections. In the steady state the whole power, which is inserted into the beam by the accelerating field, transforms into the microwave power. Such kind of systems can serve effectively as a rather long (hundreds of meters) driver for the TBA concept. The experimental setup based on the JINR LIA-3000 facility to test the new scheme is under construction at present. It consists of the 800 keV, 200 A injector and two reaccelerating sections. The first experimental results of the beam bunching study have been presented.

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Section: Simulation Resultsmentioning

confidence: 99%

“…The development of the electron bunch diagnostics was carried out in the beginning of our designed experiments on the first facility base. The electron bunch dimensions were measured at the output of the FEL oscillator [9] with the help of the streak camera (Fig. 8).…”

Section: Test Facilitymentioning

confidence: 99%

Study of modified TBA driver scheme

Elzhov

Kaminsky

et al.

Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366)

View full text Add to dashboard Cite

show abstract

JINR Tau/charm Factory: Status and perspectives

Cited by 1 publication

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Study of modified TBA driver scheme

Study of modified TBA driver scheme

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