Design and commissioning of the GSI pion beam
(2002) In Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment 478(3). p.511-526- Abstract
- We describe the design of the secondary pion beam-line installed at the SIS 18Tm synchrotron at GSI, Darmstadt, and discuss the commissioning results. The experiments were performed with proton and C-12 primary beams at several energies using beryllium production targets. Pion yields in a momentum range between 0.4 and 2.8 GeV/c were identified, At the highest primary beam energies of 3.5 GeV for proton and 2.0 A GeV for carbon ions, the latter beam produces the highest low-momentum pion yield while at momenta of 1.5 GeV/c the yields are comparable and at 2.8 GeV/c the proton beam is superior. A momentum resolution of around 0.5% is achieved and the time resolution (a) ranges from 100 to 150 ps, for bombarding rates up to 1.5 MHz. (C) 2002... (More)
- We describe the design of the secondary pion beam-line installed at the SIS 18Tm synchrotron at GSI, Darmstadt, and discuss the commissioning results. The experiments were performed with proton and C-12 primary beams at several energies using beryllium production targets. Pion yields in a momentum range between 0.4 and 2.8 GeV/c were identified, At the highest primary beam energies of 3.5 GeV for proton and 2.0 A GeV for carbon ions, the latter beam produces the highest low-momentum pion yield while at momenta of 1.5 GeV/c the yields are comparable and at 2.8 GeV/c the proton beam is superior. A momentum resolution of around 0.5% is achieved and the time resolution (a) ranges from 100 to 150 ps, for bombarding rates up to 1.5 MHz. (C) 2002 Elsevier Science B.V. All rights reserved. (Less)
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https://lup.lub.lu.se/record/341937
- author
- organization
- publishing date
- 2002
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- measurements, time-of-flight, charged pion production, pion beams, secondary beams
- in
- Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment
- volume
- 478
- issue
- 3
- pages
- 511 - 526
- publisher
- Elsevier
- external identifiers
-
- wos:000174342500003
- scopus:0037060346
- ISSN
- 0167-5087
- DOI
- 10.1016/S0168-9002(01)00895-6
- language
- English
- LU publication?
- yes
- id
- 4501a79e-57b0-48e3-8556-cf58c7fb4309 (old id 341937)
- date added to LUP
- 2016-04-01 16:20:23
- date last changed
- 2022-02-27 20:30:28
@article{4501a79e-57b0-48e3-8556-cf58c7fb4309, abstract = {{We describe the design of the secondary pion beam-line installed at the SIS 18Tm synchrotron at GSI, Darmstadt, and discuss the commissioning results. The experiments were performed with proton and C-12 primary beams at several energies using beryllium production targets. Pion yields in a momentum range between 0.4 and 2.8 GeV/c were identified, At the highest primary beam energies of 3.5 GeV for proton and 2.0 A GeV for carbon ions, the latter beam produces the highest low-momentum pion yield while at momenta of 1.5 GeV/c the yields are comparable and at 2.8 GeV/c the proton beam is superior. A momentum resolution of around 0.5% is achieved and the time resolution (a) ranges from 100 to 150 ps, for bombarding rates up to 1.5 MHz. (C) 2002 Elsevier Science B.V. All rights reserved.}}, author = {{Diaz, J and Yahlali, N and Ardid, M and Alvarez, M and Avdeichikov, Vladimir and Bokemeyer, H and Carlén, Lars and Franczak, B and Hartmann, O and Jakobsson, Bo and Koenig, W and Leinberger, U and Lommel, B and Metag, V and Murin, YA and Mittig, W and Niebur, W and Novotny, R and Schicker, R and Simon, RS and Schroter, A and Schon, W}}, issn = {{0167-5087}}, keywords = {{measurements; time-of-flight; charged pion production; pion beams; secondary beams}}, language = {{eng}}, number = {{3}}, pages = {{511--526}}, publisher = {{Elsevier}}, series = {{Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment}}, title = {{Design and commissioning of the GSI pion beam}}, url = {{http://dx.doi.org/10.1016/S0168-9002(01)00895-6}}, doi = {{10.1016/S0168-9002(01)00895-6}}, volume = {{478}}, year = {{2002}}, }