NSR Query Results
Output year order : Descending NSR database version of May 1, 2024. Search: Author = P.K.Haldar Found 20 matches. 2021AH06 Eur.Phys.J. A 57, 322 (2021) A.Ahmed, N.Subba, Sh.Bhattacharjee, A.N.Tawfik, P.Kr.Haldar Evidence of forward-backward correlation of pions in ultra-relativistic ring- and jet-like events in 16O - Ag/Br interactions at Elab = 60 A GeV
doi: 10.1140/epja/s10050-021-00635-0
2011GH02 Nucl.Phys. A858, 67 (2011) M.K.Ghosh, P.K.Haldar, S.K.Manna, A.Mukhopadhyay, G.Singh Ring and jet-like structures and two-dimensional intermittency in nucleus-nucleus collisions at 200 A GeV/c NUCLEAR REACTIONS Br(16O, X), (32S, X), Ag(16O, X), (32S, X), E at 200 GeV/nucleon/c; measured I(meson, θ); deduced S1, S2 parameter distributions, intermittency, SFM (scaled factorial moments), nonlinearity parameter vs Hurst parameter.
doi: 10.1016/j.nuclphysa.2010.12.001
2011HA43 Int.J.Mod.Phys. E20, 2027 (2011) P.K.Haldar, S.K.Manna, P.Saha, D.Ghosh Non-statistical fluctuations of pions for ring- and jet-like events at CERN SPS energy - an in-depth analysis with factorial correlator NUCLEAR REACTIONS 12C(6He, 2n), E=40 MeV/nucleon; calculated breakup σ, hα-model potentials. Eikonal method, DWUCK4 code.
doi: 10.1142/S021830131101974X
2007GH03 Astropart.Phys. 27, 127 (2007) D.Ghosh, A.Deb, P.K.Haldar, S.Guptaroy Signature of void probability scaling in jet-like events in 16O-AgBr interactions at 60 GeV/n NUCLEAR REACTIONS Ag, Br(16O, X), E=60 GeV/nucleon; analyzed ring-like and jet-like events, rapidity gap probability; deduced scaling behavior.
doi: 10.1016/j.astropartphys.2006.09.008
2007GH10 Can.J.Phys. 85, 385 (2007) D.Ghosh, A.Deb, S.Biswas, P.Mandal, P.Kr.Haldar Fractality of emission of compound multiplicity in 12C-AgBr interactions at 4.5A GeV
doi: 10.1139/P07-042
2006GH02 Chin.Phys.Lett. 23, 815 (2006) D.Ghosh, A.Deb, P.K.Haldar, S.Guptaroy Evidence of Strong Pion Fluctuation in Jet-Like Events in 32S-AgBr Interactions NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; analyzed fragments scaled factorial moments; deduced intermittency in jet-like events.
doi: 10.1088/0256-307X/23/4/015
2006GH03 Chin.Phys.Lett. 23, 1441 (2006) D.Ghosh, A.Dev, S.Sarkar, P.K.Haldar Pronounced Fluctuations of Target Fragments in Forward Hemisphere Only in Ultra Relativistic Nuclear Collision NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; analyzed fragments multiplicity and angular distributions, dynamical fluctuations.
doi: 10.1088/0256-307X/23/6/023
2006GH08 Chin.Phys.Lett. 23, 2944 (2006) D.Ghosh, A.Deb, S.Sarker, P.K.Haldar Strong Self-Similar Fluctuations of Target Fragments in Ring-like Events in Ultra-Relativistic Nuclear Collision NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; analyzed fragments multiplicities, angular distributions; deduced self-similar fluctuations in ring-like events.
doi: 10.1088/0256-307X/23/11/017
2006GH10 Fizika(Zagreb) B 15, 107 (2006) D.Ghosh, A.Deb, P.K.Haldar, P.Ghosh, S.I.Ahmed Fragmentation of targets in muon-nucleus interactions at (420 ± 45) GeV-strong two-particle azimuthal correlation NUCLEAR REACTIONS Ag, Br(μ-, X), E ≈ 420 GeV; analyzed fragment angular distributions; deduced correlation functions.
2006GH11 Fizika(Zagreb) B 15, 133 (2006) D.Ghosh, A.Deb, P.K.Haldar, S.R.Sahoo Maximum pseudorapidity gap analysis in nuclear interactions from a few GeV to few hundred GeV NUCLEAR REACTIONS Ag, Br(16O, X), (24Mg, X), (32S, X), E=4.5-200 GeV/nucleon; measured fragments pseudorapidity spectra; deduced maximum pseudorapidity gap.
2005GH12 Fizika(Zagreb) B 14, 317 (2005) D.Ghosh, A.Deb, S.Biswas, P.Mandal, P.K.Haldar Compound multiplicity distribution in nucleus-nucleus interactions - phase transition study NUCLEAR REACTIONS Ag, Br(12C, X), (24Mg, X), E=4.5 GeV/nucleon; measured fragment multiplicity distributions; deduced scaled factorial moments, no non-thermal phase transition.
2004GH03 J.Phys.(London) G30, 351 (2004) D.Ghosh, A.Deb, M.Banerjee Lahiri, P.Mandal, S.Biswas, P.K.Haldar Non-statistical fluctuation in compound multiplicity distribution in ultrarelativistic nuclear collisions-factorial correlator study NUCLEAR REACTIONS Ag, Br(32S, X), E=200 GeV/nucleon; analyzed fragment multiplicity and angular distributions, correlated moments; deduced non-statistical fluctuation.
doi: 10.1088/0954-3899/30/3/008
2004GH08 Europhys.Lett. 65, 311 (2004) D.Ghosh, A.Deb, P.K.Haldar, S.R.Sahoo, D.Maity Validity of the negative binomial multiplicity distribution in case of ultra-relativistic nucleus-nucleus interaction in different azimuthal bins NUCLEAR REACTIONS Ag, Br(16O, X), E at 60 GeV/c/nucleon; Ag, Br(32S, X), E at 200 GeV/c/nucleon; analyzed charged particle multiplicity distributions vs azimuthal angle; deduced validity of negative binomial distribution.
doi: 10.1209/epl/i2003-10104-5
2004GH09 Europhys.Lett. 65, 472 (2004) D.Ghosh, A.Deb, S.R.Sahoo, P.K.Haldar, M.Mondal Proton emission in nucleus-nucleus interactions at 14.5 A GeV -evidence of monofractality NUCLEAR REACTIONS Ag, Br(28Si, X), E=14.5 GeV/nucleon; measured proton multiplicity and angular distributions; deduced monofractal behavior.
doi: 10.1209/epl/i2003-10125-0
2004GH18 Phys.Rev. C 70, 054903 (2004) D.Ghosh, A.Deb, M.B.Lahiri, P.Ghosh, S.I.Ahmed, P.K.Haldar Multifractal behavior of nuclear fragments in high-energy leptonic interactions NUCLEAR REACTIONS Ag, Br(μ, X), E ≈ 420 GeV; measured fragments multiplicity, velocity distributions; deduced fractal moments, generalized fractal dimension.
doi: 10.1103/PhysRevC.70.054903
2002GH04 Czech.J.Phys. 52, 789 (2002) D.Ghosh, A.Deb, S.R.Sahoo, K.K.Patra, P.K.Haldar, J.Ghosh Evidence of Dynamical Fluctuation of Target Residues in Relativistic Nuclear Interaction at 14.5 AGeV NUCLEAR REACTIONS Ag, Br(28Si, X), E=14.5 GeV/nucleon; Ag, Br(32S, X), E=200 GeV/nucleon; Ag, Br(16O, X), E=60 GeV/nucleon; analyzed fragments azimuthal asymmetry, dependence on fragment multiplicity.
doi: 10.1023/A:1016205214665
2002GH06 Nucl.Phys. A707, 213 (2002) D.Ghosh, A.Deb, S.R.Sahoo, P.K.Haldar, Md.A.Kayum Jafry Multifractal Specific Heats in Ultrahigh-Energy Nuclear Collisions NUCLEAR REACTIONS Ag, Br(16O, X), E=60 GeV/nucleon; analyzed charged pion multiplicity; deduced multifractal specific heats, related features.
doi: 10.1016/S0375-9474(02)00754-6
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
2001GH05 Europhys.Lett. 56, 639 (2001) D.Ghosh, A.Deb, S.R.Sahoo, P.K.Haldar A Study on Azimuthal Asymmetry of Emission of Pions Produced in Ultra-Relativistic Nuclear Collisions NUCLEAR REACTIONS Ag, Br(16O, X), E=60 GeV/nucleon; Ag, Br(32S, X), E=200 GeV/nucleon; analyzed pions azimuthal asymmetry vs multiplicity.
doi: 10.1209/epl/i2001-00568-7
2000GH12 Fizika(Zagreb) B9, 197 (2000) D.Ghosh, A.Deb, P.K.Haldar, S.Sahoo Fragmentation in 16O - AgBr Interactions at 60 GeV/N, Evaporation Model Revisited NUCLEAR REACTIONS Ag, Br(16O, X), E=60 GeV/nucleon; measured fragments angular distributions; deduced preferential backward emission. Emulsion targets.
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