NSR Query Results
Output year order : Descending NSR database version of May 1, 2024. Search: Author = J.Roychowdhury Found 9 matches. 2003GH18 Fizika(Zagreb) B 12, 227 (2003) D.Ghosh, A.Deb, I.Sen Datta, R.Sarkar, K.Chattopadhyay, B.Biswas, S.Bhattacharyya, J.Roychowdhury Evidence of monofractal proton emission in 24Mg - AgBr interactions at 4.5 A GeV NUCLEAR REACTIONS Ag, Br(24Mg, X), E=4.5 GeV/nucleon; analyzed proton spectra, angular distributions, generalized dimensions; deduced mono-fractality of proton emission.
2002GH07 Chin.Phys.Lett. 19, 1436 (2002) D.Ghosh, A.Deb, P.Mandal, S.Biswas, K.Chattopadhyay, R.Sarkar, I.Dutta, B.Biswas, J.Roychowdhury, J.Ghosh, M.Mondal, S.Bhattacharyya, K.K.Patra, S.R.Sahoo, P.K.Haldar Non-statistical Fluctuation of Compound Multiplicity in Nucleus-Nucleus Interactions: Evidence of Strong Intermittency NUCLEAR REACTIONS Ag, Br(24Mg, X), E=4.5 GeV/nucleon; analyzed fragments multiplicity and angular distributions, related data; deduced intermittency features.
doi: 10.1088/0256-307X/19/10/312
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
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.
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
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
1993GH03 Europhys.Lett. 23, 91 (1993) D.Ghosh, A.Deb, B.Biswas, J.Roychowdhury, P.Ghosh, J.Roy Evidence of Fractality in Proton Emission in Nucleus-Nucleus Interactions NUCLEAR REACTIONS Ag, Br(16O, xp), E=2.1 GeV/nucleon; Ag, Br(24Mg, xp), E=4.5 GeV/nucleon; analyzed proton emission data.
doi: 10.1209/0295-5075/23/2/003
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