NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = K.Purkait Found 12 matches. 2004GH20 Pramana 63, 963 (2004) D.Ghosh, A.Deb, A.K.Mallick, S.Sarkar, K.Purkait, R.Sengupta Strong pionic intermittency in 'cold' events in 12C-AgBr interactions at 4.5 A GeV NUCLEAR REACTIONS Ag, Br(12C, X), E=4.5 GeV/nucleon; analyzed fragments pseudorapidity and multiplicity distributions, scaled factorial moments; deduced intermittency.
doi: 10.1007/BF02704334
1999GH03 Nuovo Cim. 112A, 277 (1999) D.Ghosh, A.Deb, J.Ghosh, M.Lahiri, R.Chattopadhyay, A.K.Jafri, S.Das, Md.A.Rahman, K.Purkait, M.Basu Multiparticle Production in Nucleus-Nucleus Interaction at 2.1 GeV/n and 200 GeV/n. Four-Momentum Transfer Analysis NUCLEAR REACTIONS Ag, Br(16O, X), E=2.1, 60 GeV/nucleon; Ag, Br(32S, X), E=200 GeV/nucleon; analyzed fragments four-momentum transfer.
doi: 10.1007/BF03035849
1999GH04 Int.J.Mod.Phys. A14, 2091 (1999) D.Ghosh, A.Deb, R.Chattopadhyay, A.K.Jafry, M.Lahiri, B.Biswas, K.Purkait, S.Das, J.Roychowdhury, S.Das, S.R.Sarkar Multifractality and Intermittency Study of Ultrarelativistic 32S-AgBr and 16O-AgBr Interactions: Further evidence of a nonthermal phase transition NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; Ag, Br(16O, X), E=60 GeV/nucleon; analyzed scaled factorial moments; deduced multifractality, possible nonthermal phase transition.
doi: 10.1142/S0217751X99001056
1999GH06 Nuovo Cim. 112A, 795 (1999) D.Ghosh, A.Deb, Md.A.Rahman, K.Purkait, M.Lahiri Azimuthal Factorial Correlator Study in 32S-AgBr Interaction at 200 AGeV NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; analyzed fragments angular correlations; deduced intermittent particle production. Factorial correlator approach.
1999GH07 Europhys.Lett. 48, 508 (1999) D.Ghosh, A.Deb, J.Ghosh, R.Chattopadhyay, M.Lahiri, A.K.Jafry, M.A.Rahman, K.Purkait, S.Das, M.Basu Evidence of Non-Statistical Fluctuation in Medium-Energy Protons Emitted in the Fragmentation Process of Ultra-Relativistic Nuclear Interaction NUCLEAR REACTIONS Ag, Br(16O, X), E=60 MeV/nucleon; Ag, Br(32S, X), E=200 MeV/nucleon; analyzed medium-energy protons angular distributions; deduced reaction mechanism features. Emulsion target.
doi: 10.1209/epl/i1999-00513-x
1998GH08 Phys.Rev. C58, 3553 (1998) D.Ghosh, A.Deb, R.Chattopadhyay, S.Sarkar, A.K.Jafry, M.Lahiri, S.Das, K.Purkait, B.Biswas, J.Roychowdhury, S.Das Evidence of Multifractal Nature of Target-Evaporated Slow Particles Produced in Ultrarelativistic Heavy Ion Interactions NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; Ag, Br(16O, X), E=60 GeV/nucleon; measured fragments track distributions; deduced scaled factorial moments, intermittency features. Emulsion target.
doi: 10.1103/PhysRevC.58.3553
1998GH10 Nuovo Cim. 111A, 1361 (1998) D.Ghosh, A.K.Jafry, A.Deb, R.Chattopadhyay, S.Das, M.Lahiri, B.Biswas, K.Purkait, S.Das, J.Roychowdhury Evidence of Dynamical Many-Particle Correlation in Heavy-Ion Interactions at 60 AGeV/c and 200 AGeV/c NUCLEAR REACTIONS Ag, Br(16O, X), E at 60 GeV/c/nucleon; Ag, Br(32S, X), E at 200 GeV/c/nucleon; analyzed fragments rapidity correlations. Emulsion target.
doi: 10.1007/BF03035999
1997GH01 Fizika(Zagreb) B6, 37 (1997) D.Ghosh, R.Chattopadhyay, A.K.Ghosh, A.D.Jafry, M.Lahiri, S.Das, K.Purkait, B.Biswas, J.Roychowdhury, A.Deb Study of Multiplicity Distribution in Full Phase Space in Ultra Relattivistic Nuclear Collision NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; measured secondary charged particle multiplicity distribution; deduced confidence levels for negative binomial, generalized multiplicity, two-mechanism model distributions. G5 nuclear emulsion targets.
1997GH03 Fizika(Zagreb) B6, 81 (1997) D.Ghosh, K.Purkait, R.Sengupta Dynamical Correlation Among Medium-Energy Protons in ' Hot ' and ' Cold ' Events in Relativistic Heavy-Ion Collisions NUCLEAR REACTIONS Ag, Br(12C, X), E at 4.5 GeV/c/nucleon; analyzed two-, three-hot, cold classes of events proton correlations, relativistic collisions; deduced strong backward correlation, temperature effects.
1997GH04 Z.Phys. C73, 269 (1997) D.Ghosh, R.Chattopadhyay, S.Sarkar, A.K.Jafry, M.Lahiri, S.Das, K.Purkait, J.Roychowdhury, B.Biswas, A.Deb Fluctuation and Fractality Study of Target Residue in S32-AgBr Interaction at 200 A GeV NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; analyzed data; deduced dynamical fluctuation, intermittency features.
doi: 10.1007/s002880050315
1997GH10 Nuovo Cim. 110A, 1289 (1997) D.Ghosh, K.Purkait, R.Sengupta, S.Sarkar, A.Dev Multifractality Study of ' Hot ' and ' Cold ' Events in 12C-AgBr Interactions at 4.5A GeV/c NUCLEAR REACTIONS Ag, Br(12C, X), E at 4.5 GeV/c/nucleon; analyzed data; deduced generalised dimension for hot, cold events, nonstatistical fluctuations.
1995GH09 Phys.Rev. C52, 2092 (1995) D.Ghosh, M.Lahiri, A.Deb, S.Das, K.Purkait, B.Biswas, J.Roychowdhury, R.Chatterjee, A.K.Zafri Factorial Correlator Study in 32S-Ag/Br Interaction at 200A GeV
doi: 10.1103/PhysRevC.52.2092
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