RuPAC 2006 - List of Authors

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Bekhtenev, E.

Paper	Title	Page
MONP06	The Main Test Results Of The 3.5 Tesla 49-Pole Superconducting Wiggler for DLS E. Bekhtenev, S. Khrushchev, N. Mezentsev, E. Miginsky, V. Shkaruba, V. Tsukanov, BINP, Novosibirsk, Russia 3.5 Tesla 49-pole superconducting wiggler with 16 mm magnetic gap and 60 mm period for Diamond Light Source (England) has been fabricated in Budker INP. A first wiggler test was carried out in bath cryostat in BINP on July 2005. The first wiggler test in own cryostat was performed in BINP on January 2006. This test includes field integrals measurements with stretched wire method and field measurements with hall probe. All this measurements were repeated on April 2006 in DLS. Design of special magnetic measurement system with anti-chamber and main wiggler tests results are presented in this paper.	404
MODP21	Beam Position Measurement System In VEPP-5 Preinjector E.A.Bekhtenev, E.N.Dementev, S.M.Gurov, G.V.Karpov, P.V.Logatchev,A.S.Medvedko Budker Institute of Nuclear Physics, Novosibirsk, Russia A new beam position measurement (BPM) system has been designed, manufactured and tested in VEPP-5 preinjector. This system measures position of single electron and positron bunches for each injection cycle with help of stripline pickups. New BPM electronics provides more high sensitivity with respect to existing one developed in 1998. The system can measure the position of bunches with 10⁸ particles per bunch. The whole dynamic range is from 10⁸ to 5*10¹⁰ particles per bunch. The resolution of measurements of single bunch is better than 20 microns for 10¹⁰ particles per bunch. The features of system design, the main parameters and results obtained in VEPP-5 preinjector are presented.	250

Paper

Title

Page

The Main Test Results Of The 3.5 Tesla 49-Pole Superconducting Wiggler for DLS

E. Bekhtenev, S. Khrushchev, N. Mezentsev, E. Miginsky, V. Shkaruba, V. Tsukanov,
BINP, Novosibirsk, Russia

3.5 Tesla 49-pole superconducting wiggler with 16 mm magnetic gap and 60 mm period for Diamond Light Source (England) has been fabricated in Budker INP. A first wiggler test was carried out in bath cryostat in BINP on July 2005. The first wiggler test in own cryostat was performed in BINP on January 2006. This test includes field integrals measurements with stretched wire method and field measurements with hall probe. All this measurements were repeated on April 2006 in DLS. Design of special magnetic measurement system with anti-chamber and main wiggler tests results are presented in this paper.

404

MODP21

Beam Position Measurement System In VEPP-5 Preinjector

E.A.Bekhtenev, E.N.Dementev, S.M.Gurov, G.V.Karpov, P.V.Logatchev,A.S.Medvedko
Budker Institute of Nuclear Physics, Novosibirsk, Russia

A new beam position measurement (BPM) system has been designed, manufactured and tested in VEPP-5 preinjector. This system measures position of single electron and positron bunches for each injection cycle with help of stripline pickups. New BPM electronics provides more high sensitivity with respect to existing one developed in 1998. The system can measure the position of bunches with 10⁸ particles per bunch. The whole dynamic range is from 10⁸ to 5*10¹⁰ particles per bunch. The resolution of measurements of single bunch is better than 20 microns for 10¹⁰ particles per bunch. The features of system design, the main parameters and results obtained in VEPP-5 preinjector are presented.

250