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NSR database version of May 24, 2024.

Search: Author = N.P.Sathik

Found 14 matches.

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2023MA05      Phys.Rev. C 107, 014601 (2023)

A.Mahato, D.Singh, N.Sharma, P.K.Giri, S.B.Linda, H.Kumar, S.A.Tali, A.Ali, M.Afzal Ansari, N.K.Deb, N.P.M.Sathik, S.Kumar, R.Kumar, S.Muralithar, R.P.Singh

Disentangling fractional momentum transfer in the 19F + 154Sm system

NUCLEAR REACTIONS 154Sm(19F, 5n)168Lu, (19F, 6n)167Lu, (19F, 5np)167Yb, (19F, 3nα)166Tm, (19F, 4nα)165Tm, (19F, 5nα)164Tm, (19F, 3n2α)162Ho, (19F, 4n2α)161Ho, E=107 MeV; measured reaction products, evaporation residues (ERs), Eγ, Iγ; deduced ERs yields as a function of range in stopping medium, forward recoil range distributions (FRRDs) for the evaporation residues, range integrated σ, relative contributions of complete and incomplete fusion, mean ranges in stopping medium. Discussed linear momentum transfer from the projectile to target accounting also for projectile breakup α+15N and 2α+11B. Activation technique. Beam from 15UD Pelletron accelerator facility at Inter University Accelerator Center (IUAC, India). ERs were collected with a stack of 26 aluminium catcher foils of different thicknesses placed immediately after the target. The decay of ERs on the catcher foils measured with HPGe detector.

doi: 10.1103/PhysRevC.107.014601
Citations: PlumX Metrics


2022MA34      Phys.Rev. C 106, 014613 (2022)

A.Mahato, D.Singh, N.Sharma, P.K.Giri, S.B.Linda, H.Kumar, S.A.Tali, M.Afzal Ansari, A.Ali, N.K.Deb, N.P.M.Sathik, S.Kumar, R.Kumar, S.Muralithar, R.P.Singh

Effects of entrance channels on breakup fusion induced by 19F projectiles

NUCLEAR REACTIONS 154Sm(19F, X), (19F, 4n), (19F, 5n), (19F, 6n), (19F, 5np), (19F, 3nα), (19F, 4nα), (19F, 5nα), (19F, 3n2α), (19F, 4n2α)E=78-110 MeV; measured Eγ, Iγ; deduced complete fusion and evaporation residues production σ(E), critical angular momentum, excitation functions for complete, incomplete fusion and total fusion. Incomplete fusion strength functions systematics for 16O, 19F, 20Ne induced reactions. Activation technique measurement with HPGe detector. Comparison to statistical model calculations (PACE-4 code) and coupled channels (CCFULL code). 15UD Pelletron accelerator facility at the Inter-University Accelerator Center (IUAC), New Delhi.

doi: 10.1103/PhysRevC.106.014613
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6439.


2019SI31      Eur.Phys.J. A 55, 164 (2019)

D.Singh, P.K.Giri, A.Mahato, S.B.Linda, R.Tripathi, H.Kumar, M.Afzal Ansari, N.P.M.Sathik, R.Ali, R.Kumar, S.Muralithar, R.P.Singh

Probing incomplete fusion dynamics and role of the projectile deformation in the 19F + 154Sm system

NUCLEAR REACTIONS 154Sm(19F, X)160Dy/162Dy/163Dy/162Ho; 154Sm(19F, X)165Er/164Tm/165Tm/168Tm; 154Sm(19F, X)167Yb/158Yb, E=5.1 MeV/nucleon; measured reaction pr oducts populated via complete and incomplete fusion; deduced multiplicity spectra for Z=1, 2 and for α-particles. complete fusion-evaporation α-particle energy profile in forward cone, γ-ray energy spectra, transition intensity distributions for Evaporation Residuals (ER) 161Dy, 162Ho, 165Er, transition intensity distributions, normalized yields for Incomplete Fusion (ICF) populated 163Dy and 164,165Tm from Complete Fusion (CF) together with ICF in interaction; deduced ratios for 19F+154Sm and 16O+160Gd.

doi: 10.1140/epja/i2019-12860-9
Citations: PlumX Metrics


2018KU04      Eur.Phys.J. A 54, 47 (2018)

H.Kumar, S.A.Tali, M.A.Ansari, D.Singh, R.Ali, Ka.Kumar, N.P.M.Sathik, A.Ali, S.Parashari, R.Dubey, I.Bala, R.Kumar, R.P.Singh, S.Muralithar

Sensitivity of low-energy incomplete fusion to various entrance-channel parameters

NUCLEAR REACTIONS 175Lu(12C, x), E≈88 MeV; measured Eγ, Iγ(t) from catcher Al foils using precalibrated HPGe and FRRD (Forward Recoil Range Distribution), LMT (Linear Momentum Transfer); deduced contributions of IFC (InComplete Fusion) and CF (Complete Fusion) σ, discrete states of ER T1/2. Compared with available data.

doi: 10.1140/epja/i2018-12483-8
Citations: PlumX Metrics


2018SI14      Phys.Rev. C 97, 064604 (2018)

D.Singh, S.B.Linda, P.K.Giri, A.Mahato, R.Tripathi, H.Kumar, M.Afzal Ansari, N.P.M.Sathik, R.Ali, R.Kumar, S.Muralithar, R.P.Singh

Role of input angular momentum and target deformation on the incomplete-fusion dynamics in the 16O + 154Sm system at ELab = 6.1 MeV/nucleon

NUCLEAR REACTIONS 154Sm(16O, 6n), (16O, 6np), (16O, 2p), (16O, n2p), (16O, 2npα), (16O, 3npα), (16O, 4npα), (16O, 2pα), (16O, 2n2α), E=97.5 MeV; measured Eγ, γ(θ), Eα, α(θ), Ep, p(θ), γα-coin, γp-coin and spin distributions, feeding intensity patterns, and average mean driving input angular momenta of complete fusion (CF) and incomplete fusion (ICF) populated evaporation residues, multiplicity spectra recorded for charged particles using the Gamma Detector Array (GDA) and Charged Particle Detector Array at the 15UD Pelletron Accelerator facility of the IUAC-New Delhi. Comparison with earlier experimental data, and with statistical model calculations using PACE4 code. Complete- and incomplete-fusion reactions.

doi: 10.1103/PhysRevC.97.064604
Citations: PlumX Metrics


2017KU05      Nucl.Phys. A960, 53 (2017)

H.Kumar, S.A.Tali, M.Afzal Ansari, D.Singh, R.Ali, K.Kumar, N.P.M.Sathik, S.Parashari, A.Ali, R.Dubey, I.Bala, R.Kumar, R.P.Singh, S.Muralithar

Investigation of incomplete fusion dynamics at energy 4-8 MeV/nucleon

NUCLEAR REACTIONS 175Lu(12C, xn), (12C, xnp), (12C, xnα), (12C, xn2α), (13C, xn), (13C, xnp), (13C, xnα), (13C, xn2α), E=4-8 MeV/nucleon; measured Eγ, Iγ, γγ-coin; deduced residues, γ transitions, γ-ray intensity, T1/2, levels, J, π, σ, α-decay Q value systematics; calculated σ using statistical (Hauser-Feshbach) model code PACE-4; deduced ICF (InComplete Fusion) fraction systematics with projectile-target mass asymmetry.

doi: 10.1016/j.nuclphysa.2017.01.009
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6303.


2017SI24      Phys.Lett. B 774, 7 (2017)

D.Singh, S.B.Linda, P.K.Giri, A.Mahato, R.Tripathi, H.Kumar, M.Afzal Ansari, N.P.M.Sathik, R.Ali, R.Kumar, S.Muralithar, R.P.Singh

Spin distribution of evaporation residues formed in complete and incomplete fusion in 16O+154Sm system

NUCLEAR REACTIONS 154Sm(16O, X)162Er/158Dy/163Dy/159Tb/164Tm/165Tm/165Yb/166Yb, E=6.2 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies, normalized yields, feeding intensity profiles of evaporation residues.

doi: 10.1016/j.physletb.2017.09.034
Citations: PlumX Metrics


2013SI26      J.Phys.Soc.Jpn. 82, 114201 (2013)

D.Singh, M.A.Ansari, R.Ali, N.P.M.Sathik, B.S.Tomar, M.Ismail

Reaction Mechanism in 16O Ion Interaction with Light Nuclei 45Sc, 74Ge and Mass-Asymmetry Effect on Incomplete Fusion Dynamics

NUCLEAR REACTIONS 45Sc(16O, 4np2α)48Cr, 74Ge(16O, 4npα)81Rb, 74Ge(16O, 5np2α)76Br, E<120 MeV; measured reaction products, Eγ, Iγ; deduced σ. Comparison with statistical model calculations.

doi: 10.7566/JPSJ.82.114201
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6298.


2008SI05      Chin.J.Phys.(Taiwan) 46, 27 (2008)

D.Singh, M.Afzal Ansari, R.Ali, N.P.M.Sathik, M.Ismail

A Study of Excitation Functions for Some Residues Produced in 16O+74Ge System Below 7 MeV/nucleon

NUCLEAR REACTIONS 74Ge(16O, 4n), (16O, 2np), (16O, 3np), (16O, 4np), (16O, nα), (16O, 3nα), (16O, 2npα), (16O, 3npα), (16O, 3n2α), E=60.2-111.6 MeV; measured Eγ, Iγ, cross sections using stacked foil activation.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6092.


2005AF02      J.Phys.Soc.Jpn. 74, 1150 (2005)

M.Afzal Ansari, N.P.M.Sathik, D.Singh, M.H.Rashid

Measurement and Analysis of Alpha Particle Induced Reactions on Praseodymium

NUCLEAR REACTIONS 141Pr(α, n), (α, 2n), E=15-45 MeV; measured σ. Stacked-foil activation technique. Comparison with model predictions.

doi: 10.1143/JPSJ.74.1150
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0361.


2004AF03      Int.J.Mod.Phys. E13, 585 (2004)

M.Afzal Ansari, M.A.Abd.Alslam, N.P.Sathik, M.Ismail, M.H.Rashid

Excitation functions of α-induced reactions in cobalt and pre-equilibrium effects

NUCLEAR REACTIONS 59Co(α, 2n), (α, nα), (α, 2nα), E=17-50 MeV; 59Co(α, 2nα), (α, n2p), E=40-50 MeV; measured excitation functions; deduced pre-equilibrium effects. Stacked-foil activation.

doi: 10.1142/S0218301304002405
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1238.


2002SA34      Phys.Rev. C66, 014602 (2002); Erratum Phys.Rev. C67, 059903 (2003)

N.P.M.Sathik, M.Afzal Ansari, B.P.Singh, M.Ismail, M.H.Rashid

Preequilibrium Emission in α Induced Reactions on Bromine and Thallium

NUCLEAR REACTIONS 203Tl(α, n), 79Br, 203Tl(α, 2n), 203,205Tl(α, 3n), 81Br, 203,205Tl(α, 4n), E ≈ 20-50 MeV; measured production σ. Stacked-foil activation technique, comparison with model predictions.

doi: 10.1103/PhysRevC.66.014602
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0452.


1996AN15      Int.J.Mod.Phys. E5, 345 (1996)

M.A.Ansari, N.P.M.Sathik, B.P.Singh, M.G.V.Sankaracharyulu, R.Prasad

Study of Excitation Functions in Rh(α, xn)Ag Reactions

NUCLEAR REACTIONS, ICPND 103Rh(α, n), (α, 2n), (α, 3n), E=13.59-39.88 MeV; measured σ(E). Geometry dependent hybrid model.

doi: 10.1142/S0218301396000165
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0605.


1996SA48      Pramana 47, 401 (1996)

N.P.M.Sathik, M.Afzal Ansari, B.P.Singh, R.Prasad

Measurement and Analysis of Excitation Functions for Alpha Induced Reactions on Iodine and Cesium

NUCLEAR REACTIONS, ICPND 127I(α, 2n), E=18-50 MeV; 127I(α, 4n), E=40-50 MeV; 133Cs(α, 2n), E=18-48 MeV; 133Cs(α, 4n), E=40-48 MeV; measured total σ vs E; deduced preequilibrium effects. Weisskopf-Ewing model calculations. Stacked foil activation technique.

doi: 10.1007/BF02847827
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6091.


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