Abstract
The main results of the data processing and physical analysis of the SELEX experiment and the preliminary data on correlations of antiprotons with small relative momentum are presented. Correlation femtoscopy is a powerful tool for studying the spatial-temporal characteristics of the emission region of identical particles. The correlation functions obtained in the SELEX and STAR experiments are compared.
Similar content being viewed by others
References
Goldhaber, G., et al., Phys. Rev., 1960, vol. 120, p. 300.
Brown, H.R. and Twiss, R., Philos. Mag., 1954, vol. 45, p. 663.
Koonin, S., Phys. Lett. B, 1977, vol. 70, p. 43.
Shael, S., et al., Phys. Lett. B, 2005, vol. 611, p. 66.
Gos, P.H., et al., Eur. Phys. J. C, 2007, vol. 49, p. 75.
Simon, J., et al., Nucl. Phys. A, 1997, vol. 663, p. 691.
Leksin, G., Soros. Obr. Zh., 1997, vol. 11, p. 70.
Iori, M., et al., Nucl. Phys. Proc. Suppl., 2001, vol. 93, p. 109.
Engelfried, J., et al., Nucl. Instrum. Methods. A, 1998, vol. 409, p. 439.
Sjostrand, T., Mrenna, S., and Skands, P., JHEP, 2006, vol. 0605, p. 26.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © G.A. Nigmatkulov, A.A. Savchenko, 2011, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2011, Vol. 75, No. 4, pp. 516–519.
on behalf of SELEX Collaboration
About this article
Cite this article
Nigmatkulov, G.A., Savchenko, A.A. Correlations of antiprotons with small relative momentumin the SELEX Experiment. Bull. Russ. Acad. Sci. Phys. 75, 480–483 (2011). https://doi.org/10.3103/S1062873811040356
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1062873811040356