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Article
Open AccessExperimental access to Transition Distribution Amplitudes with the P̄ANDA experiment at FAIR
Baryon-to-meson Transition Distribution Amplitudes (TDAs) encoding valuable new information on hadron structure appear as building blocks in the collinear factorized description for several types of hard exclu...
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Article
Open AccessTechnical design report for the \(\overline{P}\) ANDA (AntiProton Annihilations at Darmstadt) Straw Tube Tracker
This document describes the technical layout and the expected performance of the Straw Tube Tracker (STT), the main tracking detector of the ...
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Article
Analytical calculation of fusion cross-sections
We analyse the fusion cross-sections, calculated by using two different analytical parameterisations and compare them with the experimental data. Both the parameterisations are based on ion-ion potentials calc...
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Article
Amorphous-to-crystalline transition in Ge22Se78−x Bi x system
Crystallization kinetics is studied in glassy Ge22Se78−x Bi x (0≤x≤10) using isothermal annealing at various temperatures between the glass transition and melting. D.c. conducti...
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Article
28Si(32S) fragmentation at 3.7 A, 14.6 A and 200 A GeV
The fragmentation topology of28Si at 3.7A GeV and 14.6A GeV and32S at 200A GeV in reactions with emulsion nuclei is presented. The fragmentation cross sections are very similar at all three energies. A statistica...
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Article
On the production of slow particles in high energy heavy ion collisions
The mechanism for producing slow, target associated particles in high energy heavy ion collisions is investigated. It is shown that the same mechanism which was proposed for hadron induced interactions is like...
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Article
Local particle densities and global multiplicities in central heavy ion interactions at 3.7, 14.6, 60 and 200A GeV
The energy and centrality dependence of local particle pseudorapidity densities as well as validity of various parametrizations of the distributions are examined. The dispersion, σ, of the rapidity density dis...
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Article
A systematic study of the energy independent behaviour of the fragmentation regions in16O-Em interactions from 3.7 to 200A GeV
The scaling behaviour in the fragmentation regions is investigated for16O-Em interactions from 3.7 to 200A GeV. It is found that in both the projectile- and the target-fragmentation regions, the multiplicity and ...
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Article
Energy, target, projectile and multiplicity dependences of intermittency behaviour in high energy O(Si, S) induced interactions
Fluctuations of charged particles in high energy oxygen, silicon and sulphur induced interactions are investigated with the method of scaled factorial moments. It is found that for decreasing bin size down to ...
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Article
A study of angular correlations of projectile and target fragments in 1.4 A GeV Kr+Ag(Br) collisions
A sample of high multiplicity quasi-central Kr84+Ag(Br) interactions has been'analysed in terms of angular correlations between projectile and target fragments. The azimuthal correlation of PFs and TFs suggests t...
