Eur. Phys. J. A (2003) 18: 645-651
https://doi.org/10.1140/epja/i2003-10089-y

Data on light-fragment correlations in ⁴⁰ Ar + ⁵⁸ Ni at 77 MeV/nucleon

¹ Institute of Theoretical and Experimental Physics, B. Cheremushkinskaya 25, 117259, Moscow, Russia
² Laboratoire de Physique Corpusculaire, IN2P3, CNRS/ISMRA, F-14050, Caen Cedex, France
³ Université Libre de Bruxelles, CP 229, Av. F.D. Roosevelt, 50, B-1050, Bruxelles, Belgium
⁴ IRES, IN2P3-CNRS/Université Louis Pasteur, BP 28, F-67037, Strasbourg Cedex 2, France
⁵ ISN, IN2P3/CNRS, et Université J. Fourier, 53 Av. des Martyrs, F-38026, Grenoble Cedex, France
⁶ SUBATECH, UMR Université, EMN, IN2P3/CNRS, 4 rue A. Kastler, F-44307, Nantes, France
⁷ Faculty of Physics, Warsaw University of Technology, Koszykowa 75, PL-00-662, Warsaw, Poland
⁸ Institute of Physics ASCR, Na Slovance 2, CZ-18221, Prague 8, Czech Republic

^* e-mail: kmikhail@itep.ru

Abstract

Results of the experimental study of p ⁴ He, d ³ He, dT, pT, p ³ He and, for the first time, nT, n ³ He, n ⁴ He correlations in the region of small relative momenta are presented. The data analysis provides an estimate of the effective source size or emission time.