Linear undulator beamline at a compact storage ring (HiSOR)

Authors
Shimada, K Arita, M Matsui, T Goto, K Qiao, S Yoshida, K Taniguchi, M Namatame, H Sekitani, T Tanaka, K Yoshida, H Shirasawa, K Smolyakov, N Hiraya, A
Citation
K. Shimada et al., Linear undulator beamline at a compact storage ring (HiSOR), NUCL INST A, 467, 2001, pp. 504-507
Citations number
10
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
ISSN journal
01689002 → ACNP
Volume
467
Year of publication
2001
Part
1
Pages
504 - 507
Database
ISI
SICI code
0168-9002(20010721)467:<504:LUBAAC>2.0.ZU;2-K
Abstract
We report the first results from a spherical grating monochromator for the linear undulator beamline (hv=26-300 eV) at a compact 700 MeV electron-stor age ring (HiSOR) at Hiroshima University. The Rydberg series of Ne (hv simi lar to 48eV) up to n=20 and the double excitation spectrum of He (hv simila r to 65eV) up to n=20+have been observed. The maximum energy resolving powe r (E/DeltaE) at hv similar to 65 eV is estimated to be >16,000 with the pho ton flux >10(10) photons/s. (C) 2001 Elsevier Science B.V. All rights reser ved.