Post-acceleration study for neutrino super-beam at CSNS

WU Yang; TANG Jing-Yu

doi:10.1088/1674-1137/37/9/097002

Chinese Physics C> 2013, Vol. 37> Issue(9) : 097002 DOI: 10.1088/1674-1137/37/9/097002

Post-acceleration study for neutrino super-beam at CSNS

WU Yang ,
TANG Jing-Yu ^,

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Abstract：
A post-acceleration system based on the accelerators at CSNS (China Spallation Neutron Source) is proposed to build a super-beam facility for neutrino physics. Two post-acceleration schemes, one using superconducting dipole magnets in the main ring and the other using room temperature magnets, have been studied, both to achieve the final proton energy of 128 GeV and the beam power of 4 MW by taking 10% of the CSNS beam from the neutron source. The main design features and the comparison for the two schemes are presented. The CSNS super-beam facility will be very competitive in long-baseline neutrino physics studies, compared with other super-beam facilities proposed in the world.

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WU Yang and TANG Jing-Yu. Post-acceleration study for neutrino super-beam at CSNS[J]. Chinese Physics C, 2013, 37(9): 097002. doi: 10.1088/1674-1137/37/9/097002

WU Yang and TANG Jing-Yu. Post-acceleration study for neutrino super-beam at CSNS[J]. Chinese Physics C, 2013, 37(9): 097002. doi: 10.1088/1674-1137/37/9/097002 shu

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Received: 2012-12-25
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Post-acceleration study for neutrino super-beam at CSNS

WU Yang
TANG Jing-Yu ^,

Corresponding author: TANG Jing-Yu,

Received Date: 2012-12-25
Accepted Date: 1900-01-01
Available Online: 2013-09-05

Abstract: A post-acceleration system based on the accelerators at CSNS (China Spallation Neutron Source) is proposed to build a super-beam facility for neutrino physics. Two post-acceleration schemes, one using superconducting dipole magnets in the main ring and the other using room temperature magnets, have been studied, both to achieve the final proton energy of 128 GeV and the beam power of 4 MW by taking 10% of the CSNS beam from the neutron source. The main design features and the comparison for the two schemes are presented. The CSNS super-beam facility will be very competitive in long-baseline neutrino physics studies, compared with other super-beam facilities proposed in the world.