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FIZIKA B 12 (2003) 3, 227 - 234
 
EVIDENCE OF MONOFRACTAL PROTON EMISSION IN 24Mg - AgBr
INTERACTIONS AT 4.5 A GeV
D. GHOSH, A. DEB, I. SEN (DATTA), R. SARKAR, K. CHATTAPADHAYAY,
B. BISWAS, S. BHATTACHARYYA and J. ROYCHOUDHURY
Nuclear and Particle Physics Research Centre, Department of Physics,
Jadavpur University, Kolkata - 700032, India
Received 8 October 2002; Accepted 6 October 2003
Online 19 April 2004
This paper presents a fractal analysis of emission of medium-energy target protons from
24Mg - AgBr interactions at 4.5 A GeV, in terms of their emission angle (q) and azimuthal angle (f), following the
method proposed by F. Takagi. The generalised dimensions Dq have been
calculated for q = 2, 3 and 4. The values are almost independent of the order for both
phase spaces, suggesting mono-fractality of proton emission in heavy ion interactions.
PACS numbers: 25.75.-q
UDC 539.17
Keywords: 24Mg - AgBr reactions at 4.5 A GeV, fractal analysis of
emission and azimuthal angle, generalised dimensions Dq, method of F. Takagi,
mono-fractality of proton emission
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