Abstract
In this paper, we describe four different injection schemes for the Pohang Light Source II (PLS-II) and the Pohang Accelerator Laboratory 4th Generation Storage Ring (PAL-4GSR). Starting from the present conventional four-kicker injection scheme which is being operated in PLS-II, we propose a non-linear single-kicker injection scheme for the PLS-II and two on-axis injection schemes for the PAL-4GSR. All three proposed injection schemes are well demonstrated to accumulate the beam in the storage rings without beam loss. In this paper, we present the simulation results for various new injection schemes after introducing the lattices of the PLS-II and the PAL-4GSR.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
MAX IV Conceptual Design Report, http://www.maxlab.lu.se/maxlab/max4/index.html.
L. Liu et al., in Proceedings of IPAC2013 (Shanghai, China, May 12–17, 2013), p. 1874.
ESRF-EBS introduction, http://indico.psi.ch/conferenceDisplay.py?confId=5589.
APS Upgrade introduction, https://www.aps.anl.gov/aps-upgrade.
Spring-8-II Conceptual Design Report, http://rsc.riken.jp/eng/index.html.
C. Steier et al., in Proceedings of IPAC2016 (Busan, Korea, May 8–13, 2016), p. 2956.
A. **ao, M. Borland and C. Yao, in Proceedings of PAC2013 (Pasadena, CA, USA, 2013), p. 1076.
M. Kim et al., J. Korean Phys. Soc. 63, 2072 (2013).
M. Borland, “elegant: A Flexible SDDS-Compliant Code for Accelerator Simulation”, Advanced Photon Source LS-287, (September, 2000).
O. Dressler et al., in Proceedings of IPAC2011 (San Sebastián, Spain, September 4–9, 2011), p. 3394.
H. Takaki et al., Phys. Rev. Accel. Beams 13, 020705 (2010).
Y-G. Son et al., Phys. Rev. Accel. Beams 20, 082803 (2017).
S. Shin et al., J. Instrum. 8, P01019 (2013).
M. Aiba et al., Phys. Rev. Accel. Beams 18, 020701 (2015).
Y. G. Son et al., Phys. Rev. Accel. Beams 20, 082803 (2017).
Acknowledgments
This research was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF-2019R1C1C1003412 by NRF- 2019R1A2C1004862).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Jang, G.S., Kim, J., Yoon, M. et al. New Injection Schemes for Pohang Light Source II and Pohang Accelerator Laboratory 4th Generation Storage Ring. J. Korean Phys. Soc. 76, 541–546 (2020). https://doi.org/10.3938/jkps.76.541
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.3938/jkps.76.541