NSR Query Results


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NSR database version of April 29, 2024.

Search: Author = P.Haldar

Found 21 matches.

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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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


2002GH10      Fizika(Zagreb) B 11, 73 (2002)

D.Ghosh, A.Deb, S.Bhattacharyya, M.Mondal, R.Das, J.Ghosh, K.Chattopadhyay, R.Sarkar, S.Mukherjee, S.Biswas, P.Mandal, K.Kr.Patra, I.Dutta, S.R.Sahoo, P.Haldar, S.Prasad, S.Ghosh

Target fragmentation in 28Si-AgBr interactions at 14.5 AGeV evidence for two- and many-particle dynamical correlations

NUCLEAR REACTIONS Ag, Br(28Si, X), E=14.5 GeV/nucleon; measured two- and three-particle angular correlations. Comparison with model predictions.


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
Citations: PlumX Metrics


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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Note: The following list of authors and aliases matches the search parameter P.Haldar: , P.K.HALDAR