Skip to main content
Log in

Extraction of the carbon ion beam from the U-70 accelerator into beamline 4a using a bent single crystal

  • Nuclear Experimental Technique
  • Published:
Instruments and Experimental Techniques Aims and scope Submit manuscript

Abstract

A beam of six-charged carbon ions with an energy of 24.8 GeV/nucleon is extracted from the U-70 synchrotron by means of a silicon crystal bent through 85 mrad. A total of 200000 particles are observed in beamline 4a upon forcing 109 circulating ions to the crystal. The geometrical parameters, timing structure, and composition of the beam have been measured. It has been shown for the first time that, using a bent single crystal, an ion beam with required parameters can be extracted from the accelerator ring and formed for regular use in physics experiments.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Afonin, A.G., Baranov, V.T., Biryukov, V.M., Breese, M.B.H., Chepegin, V.N., Chesnokov, Yu.A., Guidi, V., Ivanov, Yu.M., Kotov, V.I., Martinelli, G., Scandale, W., Stefancich, M., Terekhov, V.I., Trbojevic, D., Troyanov, E.F., and Vincenzi, D., Phys. Rev. Lett., 2001, vol. 87, no. 9, p. 094802. doi 10.1103/Phys- RevLett.87.094802

    Article  ADS  Google Scholar 

  2. Scandale, W., Arduini, G., Assmann, R., Bracco, C., Gilardoni, S., Ippolito, V., Laface, E., Losito, R., Masi, A., Metral, E., Previtali, V., Redaelli, S., Silari, M., Tlustos, L., Bagli, E., et al., Phys. Lett., B, 2010, vol. 692, no. 2, p. 78. doi 10.1016/jphysletb.2010.07.023

    Article  ADS  Google Scholar 

  3. Shiltsev, V., Annala, G., Drozhdin, A., Johnson, T., Legan, A., Mokhov, N., Reilly, R., Still, D., Tesarek, R., Zagel, J., Peggs, S., Assmann R., Previtali V., Scandale W., Chesnokov Y., et al., IPAC-2010-TUOAMH03. FERMILAB-CONF-10-127-APC, 2010. Arxiv: 1202.1519

    Google Scholar 

  4. Asseev, A.A., Bavizhev, M.D., Lyudmirsky, E.A., Maisheev, V.A., and Fedotov, Yu.S., Nucl. Instrum. Methods Phys. Res., Sect. A: Acceler., Spectrom., Detect. Assoc. Equip., 1991, vol. 309, nos. 1–2, p. 1.

    Article  ADS  Google Scholar 

  5. Chesnokov, Yu.A., Afonin, A.G., Baranov, V.T., Britvich, G.I., Chirkov, P.N., Maisheev, V.A., Terekhov, V.I., and Yazynin, I.A., Nucl. Instrum. Methods Phys. Res., Sect. B: Beam Inter. Mater. Atoms, 2013, vol. 309, p. 105. doi 10.1016/jnimb.2013.03.015

    Article  ADS  Google Scholar 

  6. Ivanov, S.V., in Proc. RUPAC 2012. Saint-Petersburg, Russia, 2012, p. 120. http://accelconfwebcernch/ AccelConf/rupac2012/papers/wecch01pdf

    Google Scholar 

  7. Bel’zer, L.I., Bodyagin, V.A., Vardanyan, I.N., Gribushin, A.M., Ershov, A.A., Zharkov, N.A., Kirillov, A.D., Kodolova, O.L., Komolov, L.N., Kukushkina, R.I., Rukoyatkin, P.A., Sarycheva, L.I., Svetov, A.L., Semenyushkin, I.N., and Sinev, N.B., JETP Lett., 1988, vol. 46, no. 8, p. 381.

    ADS  Google Scholar 

  8. Arduini, G., Biino, C., Clement, M., Cornelis, K., Doble, N., Elsener, K., Ferioli, G., Fidecaro, G., Gatignon, L., Grafstrom, P., Gyr, M., Herr, W., Klem, J., Uggerhoj, U.I., Weisse, E., et al., Phys. Rev. Lett., 1997, vol. 79, p. 4183.

    Article  ADS  Google Scholar 

  9. Fliller, R.P., Drees, A., Gassner, D., Hammons, L., McIntyre, G., Peggs, S.G., Trbojevic, D., Biryukov, V., Chesnokov, Y., and Terekhov, V., Phys. Rev. ST Accel. Beams, 2006, vol. 9. p. 013501. DOI: doi 10.1103/Phys-RevSTAB.9.013501

    Article  ADS  Google Scholar 

  10. Scandale, W., Arduini, G., Assmann, R., Bracco, C., Cerutti, F., Christiansen, J., Gilardoni, S., Laface, E., Losito, R., Masi, A., Metral, E., Mirarchi, D., Montesano, S., Previtali, V., Redaelli, S., et al., Phys. Lett., B, 2011, vol. 703, p. 547. doi 10.1016/jphysletb. 2011.08.0234

    Article  ADS  Google Scholar 

  11. Arkhipenko, A.A., Afonin, A.G., Baranov, V.T., Britvich, G.I., Kotov, V.I., Maisheev, V.A., Maksimov, A.V., Reshetnikov, S.F., Chepegin, V.N., Chesnokov Yu.A., and Yazynin, I.A., JETP Lett. 2008, vol. 88, no. 4, p. 229. doi 10.1134/S0021364008160017

    Article  ADS  Google Scholar 

  12. Degtyarev, I., Liashenko, O.A., and Yazynin, I.A., in Proc. PAC 2001, Chicago, p. 2506. http://accelconfwebcernch/AccelConf/p01/PAPERS/ WPPH314.PDF

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Yu. A. Chesnokov.

Additional information

Original Russian Text © A.G. Afonin, E.V. Barnov, G.I. Britvich, A.A. Durum, M.Yu. Kostin, V.A. Maisheev, V.I. Pitalev, S.F. Reshetnikov, Yu.A. Chesnokov, P.N. Chirkov, A.A. Yanovich, R.M. Nazhmudinov, A.S. Kubankin, A.V. Shchagin, 2016, published in Pribory i Tekhnika Eksperimenta, 2016, No. 4, pp. 16–19.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Afonin, A.G., Barnov, E.V., Britvich, G.I. et al. Extraction of the carbon ion beam from the U-70 accelerator into beamline 4a using a bent single crystal. Instrum Exp Tech 59, 497–500 (2016). https://doi.org/10.1134/S002044121603012X

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S002044121603012X

Navigation