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NSR database version of April 27, 2024.

Search: Author = R.Saha

Found 18 matches.

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2022MA08      Phys.Rev. C 105, L021603 (2022)

S.Manna, C.Bhattacharya, T.K.Rana, S.Kundu, R.Pandey, A.Sen, T.K.Ghosh, P.Roy, G.Mukherjee, S.Mukhopadhyay, K.Banerjee, J.K.Meena, P.Karmakar, D.Paul, S.Dalal, J.K.Sahoo, R.M.Saha, A.K.Saha, S.Bhattacharya

Signature of fusion suppression in complex fragment emission

NUCLEAR REACTIONS 9Be(20Ne, 6Li), (20Ne, 7Li), (20Ne, 7Be), (20Ne, 9Be) E=157.2-193 MeV; 12C(16O, 6Li), (16O, 7Li), (16O, 7Be), (16O, 9Be), E=135.9-161.1 MeV; measured reaction products; deduced σ(θ), σ(E). Comparison to CASCADE calculations. ChAKRA array of DSSD detectors at Variable Energy Cyclotron Centre, Kolkata.

doi: 10.1103/PhysRevC.105.L021603
Citations: PlumX Metrics

2021MA77      Eur.Phys.J. A 57, 286 (2021)

S.Manna, T.K.Rana, C.Bhattacharya, S.Kundu, R.Pandey, K.Banerjee, P.Roy, A.Sen, T.K.Ghosh, G.Mukherjee, D.Mondal, M.M.Shaikh, J.K.Meena, P.Karmakar, D.Paul, K.Atreya, S.Basu, V.Srivastava, A.Chaudhuri, T.Roy, A.Asgar, A.Dey, A.Dhal, M.Sinha, J.K.Sahoo, A.K.Saha, R.M.Saha, S.Bhattacharya

Search for the Hoyle analogue state in 16O

NUCLEAR REACTIONS 16O, 12C(α, X), E=45 MeV; measured reaction products, Eα, Iα. 16O, 12C, 8Be; deduced σ, specific decay channels, lack of evidence for the Hoyle analogue state.

doi: 10.1140/epja/s10050-021-00592-8
Citations: PlumX Metrics

2021RA05      Phys.Rev. C 103, 034614 (2021)

T.K.Rana, S.Kundu, C.Bhattacharya, S.Manna, P.Roy, R.Pandey, A.Sen, T.K.Ghosh, G.Mukherjee, K.Banerjee, S.Mukhopadhyaya, D.Paul, M.M.Shaikh, S.Nandi, V.Srivastava, J.K.Sahoo, J.K.Meena, A.K.Saha, R.M.Saha, S.Dalal, S.Bhattacharya

Complex fragment emission in dissipative binary decay of 74, 76Kr

NUCLEAR REACTIONS 56Fe(20Ne, X)6Li/7Li/7Be/9Be/10B/11B/11C/12C/13C/14C, E=147.5, 166.5 MeV; 58Ni(16O, X)6Li/7Li/7Be/9Be/10B/11B/11C/12C/13C/14C, E=143.8, 161.6 MeV; measured emitted reaction products, two-dimensional particle identification spectra using two silicon strip detector ΔE-E telescopes of the ChAKRA array at the Variable Energy Cyclotron Centre in Kolkata; deduced double-differential σ(E, θ) for fragments, Q-value distributions of different isotopes, total cross sections and ratio of isotopic cross sections, variation of angular-momentum dissipation factor with different isotopes of the fragments, lifetimes of the dinuclear composites compared with compound-nuclear lifetimes; discussed fragment emission mechanism from hot dinuclear composites.

doi: 10.1103/PhysRevC.103.034614
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6398.

2019RA29      Phys.Lett. B 793, 130 (2019)

T.K.Rana, S.Bhattacharya, C.Bhattacharya, S.Manna, S.Kundu, K.Banerjee, R.Pandey, P.Roy, A.Dhal, G.Mukherjee, V.Srivastava, A.Dey, A.Chaudhuri, T.K.Ghosh, A.Sen, Md.A.Asgar, T.Roy, J.K.Sahoo, J.K.Meena, A.K.Saha, R.M.Saha, M.Sinha, A.Roy

New high precision study on the decay width of the Hoyle state in 12C

RADIOACTIVITY 12C(3α) [from 12C(α, α), E=15 MeV/nucleon]; measured decay products, EnullIα; deduced Dalitz plots, the upper limit for direct decay.

doi: 10.1016/j.physletb.2019.04.028
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2018KU06      Eur.Phys.J. A 54, 63 (2018)

S.Kundu, C.Bhattacharya, T.K.Rana, S.Bhattacharya, R.Pandey, K.Banerjee, P.Roy, J.K.Meena, G.Mukherjee, T.K.Ghosh, S.Mukhopadhyay, A.K.Saha, J.K.Sahoo, R.M.Saha, V.Srivastava, M.Sinha, M.A.Asgar

Effect of clustering on the emission of light charged particles

NUCLEAR REACTIONS 27Al(p, α), E=18 MeV; measured Eα, Iα(θ); deduced σ(Eα, θ); calculated σ(Eα, θ) using CASCADE code with RLDM values of spin-dependent deformation parameters; deduced critical angular momentum, deformation parameters; compared with published results for 15 heavy-ion reactions.

doi: 10.1140/epja/i2018-12494-5
Citations: PlumX Metrics

2017SA41      Can.J.Phys. 95, 699 (2017)

R.Saha, A.Deb, D.Ghosh

Study of phase transition and its dependence on target excitation using fractal properties of pionization process

NUCLEAR REACTIONS Ag, Br(16O, X), (32S, X), E=60, 200 GeV/nucleon; measured reaction products; deduced multiplicities.

doi: 10.1139/cjp-2016-0548
Citations: PlumX Metrics

2013KU04      Phys.Rev. C 87, 024602 (2013)

S.Kundu, C.Bhattacharya, S.Bhattacharya, T.K.Rana, K.Banerjee, S.Muhkopadhayay, D.Gupta, A.Dey, R.Saha

Deformation in 28Si* produced via the 16O+12C reaction

NUCLEAR REACTIONS 12C(16O, α), E=117, 125, 145, 160 MeV; measured Eα, Iα, differential σ(θ, E); deduced average velocity. Comparison with statistical model calculations using CASCADE computer code.

doi: 10.1103/PhysRevC.87.024602
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6224.

2013RA20      Phys.Rev. C 88, 021601 (2013); Pub.note Phys.Rev. C 88, 029904 (2013)

T.K.Rana, S.Bhattacharya, C.Bhattacharya, S.Kundu, K.Banerjee, T.K.Ghosh, G.Mukherjee, R.Pandey, P.Roy, V.Srivastava, M.Gohil, J.K.Meena, H.Pai, A.K.Saha, J.K.Sahoo, R.M.Saha

Estimation of direct components of the decay of the Hoyle state

NUCLEAR REACTIONS 12C(α, α'), E=60 MeV; measured α spectra at VECC, Kolkata facility. High statistics experiment for complete kinematical measurement. Dalitz plot. 12C; deduced contribution of direct 3α decay mechanisms (DDE, DDL, DDΦ) of decay of Hoyle state, nonzero branching ratios for direct decay in phase space (DDΦ mode). Comparison with previous experimental results.

doi: 10.1103/PhysRevC.88.021601
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2009DE37      Eur.Phys.J. A 41, 39 (2009)

A.Dey, S.Bhattacharya, C.Bhattacharya, K.Banerjee, T.K.Rana, S.Kundu, S.R.Banerjee, S.Mukhopadhyay, D.Gupta, R.Saha

Light-charged-particle emission from hot 32S* formed in 20Ne + 12C reaction

NUCLEAR REACTIONS 12C(20Ne, pX), (20Ne, dX), (20Ne, tX), (20Ne, αX), E=145, 158, 170, 180, 200 MeV; 27Al(20Ne, pX), (20Ne, dX), (20Ne, tX), (20Ne, αX), E=158 MeV; measured σ(θ, E), light-charged-particle energy spectra, (charged-particle)(fragment)-coin; deduced reaction mechanism features, deformation parameters, radius. 32S; deduced sequential decay chain data. Comparison with the CASCADE statistical model code.

doi: 10.1140/epja/i2009-10772-y
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6078.

2008KU15      Phys.Rev. C 78, 044601 (2008)

S.Kundu, A.Dey, K.Banerjee, T.K.Rana, S.Muhkopadhayay, D.Gupta, R.Saha, S.Bhattacharya, C.Bhattacharya

Fragment emission studies of the 16O+12C reaction

NUCLEAR REACTIONS 12C(16O, X)B\Be\Li, E=117, 125, 145, 160 MeV; measured energy distributions, angular distributions, σ(θ), excitation functions.

doi: 10.1103/PhysRevC.78.044601
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6066.

2007DE29      Phys.Rev. C 75, 064606 (2007)

A.Dey, C.Bhattacharya, S.Bhattacharya, T.K.Rana, S.Kundu, K.Banerjee, S.Mukhopadhyay, S.R.Banerjee, D.Gupta, R.Saha

Study of dissipative collisions of 20Ne (≈7-11 MeV/nucleon) + 27Al

NUCLEAR REACTIONS 27Al(20Ne, X), E=145-218 MeV; measured total elemental fusion-fission and deep inelastic cross sections, and inclusive energy distribution of fragments. Compared results to model calculations.

doi: 10.1103/PhysRevC.75.064606
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6034.

2007DE46      Phys.Rev. C 76, 034608 (2007)

A.Dey, C.Bhattacharya, S.Bhattacharya, S.Kundu, K.Banerjee, S.Mukhopadhyay, D.Gupta, T.Bhattacharjee, S.R.Banerjee, S.Bhattacharyya, T.K.Rana, S.K.Basu, R.Saha, K.Krishan, A.Mukherjee, D.Bandopadhyay, C.Beck

Characterization of fragment emission in 20Ne(7-10 Mev/nucleon)+12C reactions

NUCLEAR REACTIONS 12C(20Ne, X), E=7-10 MeV/nucleon; measured fragment inclusive energy distributions, yields and cross sections.

doi: 10.1103/PhysRevC.76.034608
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6054.

2006DE38      Phys.Rev. C 74, 044605 (2006)

A.Dey, S.Bhattacharya, C.Bhattacharya, K.Banerjee, T.K.Rana, S.Kundu, S.Mukhopadhyay, D.Gupta, R.Saha

Evidence of large nuclear deformation of 32S* formed in the 20Ne + 12C reaction

NUCLEAR REACTIONS 12C(20Ne, αX), E=145, 158, 170, 180, 200 MeV; measured Eα, σ(E, θ); deduced compound nucleus deformation. Statistical model analysis.

doi: 10.1103/PhysRevC.74.044605
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6048.

2006MA41      Phys.Rev. C 74, 015801 (2006)

S.Mandal, R.Saha, S.Ghosh, S.Chakrabarty

Neutron star equation of state and the possibility of complex self-energy in Landau theory of a Fermi liquid in the presence of a strong, quantizing magnetic field

doi: 10.1103/PhysRevC.74.015801
Citations: PlumX Metrics

2005BH09      Phys.Rev. C 72, 021601 (2005)

C.Bhattacharya, A.Dey, S.Kundu, K.Banerjee, S.Bhattacharya, S.Mukhopadhyay, D.Gupta, T.Bhattacharjee, S.R.Banerjee, S.Bhattacharyya, T.Rana, S.K.Basu, R.Saha, S.Bhattacharjee, K.Krishan, A.Mukherjee, D.Bandopadhyay, C.Beck

Survival of orbiting in 20Ne (7-10 MeV/nucleon) + 12C reactions

NUCLEAR REACTIONS 12C(20Ne, X), E=145-200 MeV; measured fragment yields, charge distributions, energy spectra, σ(E, θ); deduced survival of orbiting mechanism. Comparison with equilibrium model predictions.

doi: 10.1103/PhysRevC.72.021601
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1403.

2000BH11      Fizika(Zagreb) B9, 169 (2000)

D.P.Bhattacharyya, R.K.Saha, R.Majumdar, M.Mitra

Altitude Dependence of the Electromagnetic Spectra Initiated by Primary Nucleon Air Collisions

1999SA72      Fizika(Zagreb) B8, 535 (1999)

R.K.Saha, R.Majumdar, P.Pal, D.P.Bhattacharyya

The Influence of Reacceleraation on the Antiproton Abundance in the Interstellar Medium and Its Attenuation in the Atmosphere

1992BA12      Nucl.Phys. A539, 370 (1992)

D.Bandyopadhyay, S.K.Samaddar, R.Saha, J.N.De

Fusion Limited by Temperature

NUCLEAR REACTIONS 27Al(40Ar, X), 58Ni(35Cl, X), 40Ca(40Ca, X), E ≈ 5-50 MeV/nucleon; calculated fusion σ(E); deduced temperature dependence.

doi: 10.1016/0375-9474(92)90275-O
Citations: PlumX Metrics

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Note: The following list of authors and aliases matches the search parameter R.Saha: , R.K.SAHA, R.M.SAHA