% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Nagae:236413,
author = {Nagae, D. and Abe, Y. and Okada, S. and Omika, S. and
Wakayama, K. and Hosoi, S. and Suzuki, S. and Moriguchi, T.
and Amano, M. and Kamioka, D. and Ge, Z. and Naimi, S. and
Suzaki, F. and Tadano, N. and Igosawa, R. and Inomata, K.
and Arakawa, H. and Nishimuro, K. and Fujii, T. and Mitsui,
T. and Yanagisawa, Y. and Baba, H. and Michimasa, S. and
Ota, S. and Lorusso, G. and Litvinov, Yury and Ozawa, A. and
Uesaka, T. and Yamaguchi, T. and Yamaguchi, Y. and Wakasugi,
M.},
title = {{D}evelopment and operation of an electrostatic
time-of-flight detector for the {R}are {RI} storage {R}ing},
journal = {Nuclear instruments $\&$ methods in physics research / A},
volume = {986},
issn = {0168-9002},
address = {Amsterdam},
publisher = {North-Holland Publ. Co.},
reportid = {GSI-2020-01230, arXiv:2011.02479},
pages = {164713},
year = {2021},
note = {Nuclear Inst. and Methods in Physics Research, A 986 (2021)
164713},
abstract = {An electrostatic time-of-flight detector named E-MCP has
been developed for quick diagnostics of circulating beam and
timing measurement in mass spectrometry at the Rare-RI Ring
in RIKEN. The E-MCP detector consists of a conversion foil,
potential grids, and a microchannel plate. Secondary
electrons are released from the surface of the foil when a
heavy ion hits it. The electrons are accelerated and
deflected by 90$^\circ$ toward the microchannel plate by
electrostatic potentials. A thin carbon foil and a thin
aluminum-coated mylar foil were used as conversion foils. We
obtained time resolutions of 69(1) ps and 43(1) ps (standard
deviation) for a $^{84}$Kr beam at an energy of 170 MeV/u
when using the carbon and the aluminum-coated mylar foils,
respectively. A detection efficiency of approximately 90\%
was obtained for both foils. The E-MCP detector equipped
with the carbon foil was installed inside the Rare-RI Ring
to confirm particle circulation within a demonstration
experiment on mass measurements of nuclei around $^{78}$Ge
produced by in-flight fission of uranium beam at the RI Beam
Factory in RIKEN. Periodic time signals from circulating
ions were clearly observed. Revolution times for $^{78}$Ge,
$^{77}$Ga, and $^{76}$Zn were obtained. The results
confirmed successful circulation of the short-lived nuclei
inside the Rare-RI Ring.},
cin = {ATP},
ddc = {530},
cid = {I:(DE-Ds200)ATP-20051214OR020},
pnm = {631 - Matter – Dynamics, Mechanisms and Control
(POF4-631)},
pid = {G:(DE-HGF)POF4-631},
experiment = {$EXP:(DE-Ds200)External_experiment-20200803$},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000594622600013},
eprint = {2011.02479},
howpublished = {arXiv:2011.02479},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:2011.02479;\%\%$},
doi = {10.1016/j.nima.2020.164713},
url = {https://repository.gsi.de/record/236413},
}