Published July 1989 | Version v1
Journal article

Construction of a multiundulator, Revolver No. 19, at the Photon Factory

  • 1. Photon Factory, National Laboratory for High Energy Physics, Oho, Tsukuba, Ibaraki 305, Japan (Japan)

Description

A multiundulator, Revolver No. 19, was constructed and installed at the straight section (B 18-B19) of the 2.5-GeV Photon Factory storage ring. The mechanical structure of Revolver No. 19 consists of a main frame and two rotatable beams with four base plates, on which undulator magnets with four different lengths of period are mounted. A pair of undulator magnets with a desired period length can be selected by revolving the rotatable beams. The energy range of the radiation covered by fundamental peaks from the undulator magnets is from 7.8 to 1150 eV

Additional details

Publishing Information

Journal Title
Review of Scientific Instruments
Journal Volume
60
Journal Issue
7
Series
Rev. Sci. Instrum.
Journal Page Range
1863-1866
ISSN
0034-6748
CODEN
RSINA