21–27 Aug 2019
Wako/Hongo Campus
Asia/Tokyo timezone

Data analysis of isochronous mass measurement with two time-of-flight detectors at CSRe

26 Aug 2019, 16:40
15m
Wako/Hongo Campus

Wako/Hongo Campus

Hirosawa 2-1, Wako, 351-0198, Saitama (Wako) Hongo 7-3-1, Bunkyo 113-0033, Tokyo (Hongo)
oral presentation Young Scientist Session 3

Speaker

Min Zhang (Institute of Modern Physics, Chinese Academy of Sciences)

Description

An upgraded Isochronous Mass Spectrometry (IMS) with two new Time-of-Flight
(ToF) detectors has been established in the experimental cooler storage ring (CSRe) in
Institute of Modern Physics in Lanzhou. The double-ToF IMS can measure the velocity
of an ion stored in CSRe. Some preliminary results of the projectile fragments of $^{58}Ni^{19+}$
experiment conducted at the double-ToF IMS are presented in this poster. It is showed
that the mass resolving power can be improved by correcting the momentum spread of
stored ions with the velocity information.

Primary author

Min Zhang (Institute of Modern Physics, Chinese Academy of Sciences)

Co-authors

Presentation materials

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