Chinese Physics C > 2013, Vol. 37 > Issue(11): 117005 DOI: 10.1088/1674-1137/37/11/117005

Pulsed sextupole injection for Beijing Advanced Photon Source with ultralow emittance

JIAO Yi,
XU Gang

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Abstract：
In this paper we present the physical design of the pulsed sextupole injection system for Beijing Advanced Photon Source (BAPS) with an ultralow emittance. The BAPS ring lattice is designed in such a way that two options of pulsed sextupole injection are allowed,i.e.,with septum and pulsed sextupole in different drift spaces or in the same drift space. We give the magnetic parameters of the injection system and the optimal condition of the optical functions for both options. In addition,we find that the pulsed sextupole induces position-dependent dispersive effect and causes a non-ignorable effect on the injection efficiency in a storage ring with a relatively small acceptance,which should be well considered.

References

[1]

BEI M et al. Nucl. Instrum. Methods Phys. Res. A,2010,622: 518[2] Elleaume P,Ropert A. Nucl. Instrum. Methods Phys. Res. A,2003,500: 18[3] Tsumaki K,Kumagai N K. Nucl. Instrum. Methods Phys. Res. A,2006,565: 394[4] Borland M. Proc. of the SRI09. Melbourne: AIP,2009. 911[5] JING Y,Lee S Y,Sokol P E. Proc. of the 2011 Particle Accelerator Conference. New York: IEEE,2011. 781[6] CAI Y et al. Phys. Rev. ST Accel. Beams,2012,15: 054002[7] XU Gang,JIAO Yi. Towards the Ultimate Storage Ring: the Lattice Design for Beijing Advanced Photon Source. Chin. Phys. C (HEP NP),2013,37(5): 057003[8] Borland M. Nucl. Instrum. Methods Phys. Res. A,2006,557: 230[9] Harada K et al. Phys. Rev. ST Accel. Beams,2007,10: 123501[10] Takaki H et al. Phys. Rev. ST Accel. Beams,201,13: 020705[11] SUN C et al. In Procof IPAC10. Kyoto,Japan,2010,WEPEA068[12] Resende X R et al. In Proc. of IPAC11. Kursaal,Spain,2011,THPC139[13] Leemann S C. Phys. Rev. ST Accel. Beams,2012,15: 050705[14] JIANG Xiao-Ming et al. BAPS Preliminary Design Report,Internal Report. Beijing: Institute of High Energy Physics,CAS,2012 (in Chinese)[15] XU Gang,JIAO Yi,TIAN Sai-ke. Realization of Locally-Round Beam in an Ultimate Storage Ring Using Solenoids. Chin. Phys. C (HEP NP),2013,37(6): 067002[16] Terebilo A. 2001,SLAC-PUB-8732

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JIAO Yi and XU Gang. Pulsed sextupole injection for Beijing Advanced Photon Source with ultralow emittance[J]. Chinese Physics C, 2013, 37(11): 117005. doi: 10.1088/1674-1137/37/11/117005

JIAO Yi and XU Gang. Pulsed sextupole injection for Beijing Advanced Photon Source with ultralow emittance[J]. Chinese Physics C, 2013, 37(11): 117005. doi:10.1088/1674-1137/37/11/117005 shu

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Received: 2013-01-14
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通讯作者:陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Pulsed sextupole injection for Beijing Advanced Photon Source with ultralow emittance

Received Date:2013-01-14

Accepted Date:1900-01-01

Available Online:2013-11-05

Abstract:In this paper we present the physical design of the pulsed sextupole injection system for Beijing Advanced Photon Source (BAPS) with an ultralow emittance. The BAPS ring lattice is designed in such a way that two options of pulsed sextupole injection are allowed,i.e.,with septum and pulsed sextupole in different drift spaces or in the same drift space. We give the magnetic parameters of the injection system and the optimal condition of the optical functions for both options. In addition,we find that the pulsed sextupole induces position-dependent dispersive effect and causes a non-ignorable effect on the injection efficiency in a storage ring with a relatively small acceptance,which should be well considered.

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Pulsed sextupole injection for Beijing Advanced Photon Source with ultralow emittance

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