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NSR database version of May 1, 2024.

Search: Author = R.Aroumougame

Found 6 matches.

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1987AR04      Phys.Rev. C35, 994 (1987)

R.Aroumougame, N.Malhotra, S.S.Malik, R.K.Gupta

Symmetric Mass Fragmentation following Capture in Reactions of 4.8-8 MeV/Nucleon ²⁰⁸Pb on ⁵⁰Ti, ⁵²Cr, ⁵⁸Fe, and ⁶⁴Ni using the Fusion Model Based on the Dynamical Fragmentation Theory

NUCLEAR REACTIONS ⁵⁰Ti, ⁵²Cr, ⁵⁸Fe, ⁶⁴Ni(²⁰⁸Pb, X), E=4.8-8 MeV/nucleon; calculated capture σ, fragment mass yield distributions following fission. Dynamical fragmentation theory.

doi: 10.1103/PhysRevC.35.994
Citations: PlumX Metrics

1986GU07      Radiat.Eff. 93, 25 (1986)

R.K.Gupta, R.Aroumougame, D.R.Saroha

Dynamical Fragmentation Process in Nuclear Fission

NUCLEAR STRUCTURE ²³⁶U; calculated fission fragment yields vs mass, Z; deduced proton odd-even effect, fragmentation process connection. Dynamical fragmentation.

doi: 10.1080/00337578608207421
Citations: PlumX Metrics

1986MA02      Phys.Rev. C33, 156 (1986)

N.Malhotra, R.Aroumougame, D.R.Saroha, R.K.Gupta

Model for Fusion and Cool Compound Nucleus Formation Based on the Fragmentation Theory

NUCLEAR STRUCTURE ²⁵⁸Rf; calculated adiabatic, sudden approximation nuclear shapes, scattering potentials, fusion length, adiabatic fragmentation potential. ²⁷²Ds, ²⁶⁶Hs, ²⁶⁰Sg, ²⁵⁶No; calculated adiabatic, sudden scattering potentials.

NUCLEAR REACTIONS ²⁰⁸Pb(⁵⁰Ti, X), ¹⁷⁴Yb(⁸⁴Se, X), ¹⁵⁶Sm(¹⁰²Mo, X), ¹²²Sn(¹³⁶Xe, X), E not given; calculated adiabatic, sudden scattering potentials, fusion, cool compound nucleus. Strutinsky method, asymmetric two-center shell model.

doi: 10.1103/PhysRevC.33.156
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1983SA08      Phys.Rev. C27, 2720 (1983)

D.R.Saroha, R.Aroumougame, R.K.Gupta

Analytically Solvable Model of Charge Dispersion in Nuclear Fission

NUCLEAR STRUCTURE ²³⁶U, ²⁵²Cf; calculated fission fragment charge dispersion yields. Fragmentation theory, two-center shell model.

doi: 10.1103/PhysRevC.27.2720
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1981GU14      Lett.Nuovo Cim. 32, 137 (1981)

R.K.Gupta, R.Aroumougame, N.Malhotra

Adiabatic and Sudden Interaction Potentials in the Fusion-Fission of Heavy-Ion Collisions: Asymmetric Target-Projectile Combinations

NUCLEAR REACTIONS ²⁰⁸Pb(⁶⁴Ni, ⁶⁴Ni), (⁵⁰Ti, ⁵⁰Ti), (⁴⁸Ca, ⁴⁸Ca), (⁵⁸Fe, ⁵⁸Fe), E not given; calculated scattering potentials, compound system shapes. Sudden, adiabatic approximations, heavy ion fussion, fission collisions.

doi: 10.1007/BF02790681
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1980AR09      J.Phys.(London) G6, L155 (1980)

R.Aroumougame, R.K.Gupta

Oriented Heavy Ions and the Choice of a Cool Compound Nucleus Reaction

NUCLEAR STRUCTURE ²⁵⁸Rf, ²⁶⁰Sg; calculated potential energy surfaces vs orientation, mass asymmetry of colliding nuclei; deduced optimal conditions for production. Fragmentation theory, cool compound nucleus model.

doi: 10.1088/0305-4616/6/9/004
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