NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of April 26, 2024.

Search: Author = R.Pachuau

Found 11 matches.

Back to query form

2024SI01      Eur.Phys.J. A 60, 24 (2024)

N.Singh, M.Choudhary, A.Gandhi, A.Sharma, M.Upadhyay, P.Dubey, R.Pachuau, S.Dasgupta, J.Datta, A.Kumar

Measurement of the excitation functions for ^natNi(α, x) reactions with detailed covariance analysis

NUCLEAR REACTIONS Ni(α, X)⁵⁶Co/⁵⁷Co/⁵⁸Co/⁶⁵Zn/⁶⁷Cu, E<40 MeV; measured reaction products, Eγ, Iγ; deduced σ and uncertainties. Comparison with EXFOR library, TALYS calculations. The K-130 cyclotron at the Variable Energy Cyclotron Center (VECC), Kolkata, India.

doi: 10.1140/epja/s10050-024-01247-0
Citations: PlumX Metrics

2023PA20      Chin.Phys.C 47, 074001 (2023)

R.Pachuau, A.Gandhi, N.Singh, A.Kumar, M.Mehta, S.V.Suryanarayana, L.S.Danu, B.K.Nayak, B.Lalremruata

Measurement of neutron capture cross section on ⁷¹Ga at 2.15 and 3.19 MeV and uncertainty propagation and covariance analysis

NUCLEAR REACTIONS ⁷¹Ga(n, γ), E=2.15, 3.19 MeV; measured reaction products, Eγ, Iγ; deduced σ, detailed uncertainty propagation and covariance. Comparison with ENDF/B-VIII.0, JEFF-3.1/A, and EXFOR libraries, EMPIRE-3.2, and TALYS-1.95 calculations. Bhabha Atomic Research Centre (BARC), Mumbai, and the Folded Tandem Ion Accelerator (FOTIA) facility.

doi: 10.1088/1674-1137/acce28
Citations: PlumX Metrics

2022GA06      Chin.Phys.C 46, 014002 (2022), Erratum Chin.Phys.C 46, 079001 (2022)

A.Gandhi, A.Sharma, R.Pachuau, N.Singh, L.S.Danu, S.V.Suryanarayana, B.K.Nayak, A.Kumar

Measurement of (n, α) and (n, 2n) reaction cross sections at a neutron energy of 14.92 ^± 0.02 MeV for potassium and copper with uncertainty propagation

NUCLEAR REACTIONS ⁶⁵Cu(n, α), (n, 2n), ⁴¹K(n, α), E=14.92 MeV; measured reaction products, Eγ, Iγ; deduced neutron activation σ. Comparison with TALYS and EMPIRE calculations, EXFOR library of experimental data.

doi: 10.1088/1674-1137/ac2ed4
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33163.

2021BH14      Phys.Rev. C 104, 054607 (2021)

S.Bhattacharjee, A.Mukherjee, A.Gupta, R.Santra, D.Chattopadhyay, N.Deshmukh, S.Dhuri, S.Gupta, V.V.Parkar, S.K.Pandit, K.Ramachandran, K.Mahata, A.Shrivastava, R.Pachuau, S.Rathi

Fusion of ¹⁶O + ¹⁶⁵Ho at deep sub-barrier energies

NUCLEAR REACTIONS ¹⁶⁵Ho(¹⁶O, 3nα)¹⁷⁴Ta, (¹⁶O, 5n)¹⁷⁶Re, (¹⁶O, 4n)¹⁷⁷Re, (¹⁶O, 3n)¹⁷⁸Re, E=62-85 MeV; measured evaporation residues (ERs) by off-line γ-ray spectroscopy, Eγ, Iγ from decays of evaporation residues, σ(E) at 14UD BARC-TIFR Pelletron-LINAC facility; deduced fusion σ(E) and compared with σ(E) results of earlier experiments, astrophysical S factor. Comparison with coupled channel (CC) calculations using Woods-Saxon potential using code PACE4, fusion hindrance and compared with prediction from adiabatic model; analyzed previous experimental results for ¹⁹F+¹⁶⁵Ho, ⁷Li+¹⁶⁵Ho, ¹²C+¹⁹⁸Pt, ¹⁶O+²⁰⁸Pb, ²⁸Si+⁶⁴Ni, ¹⁶O+²⁰⁸Pb, ³²S+⁸⁹Y, ³⁶S+⁶⁴Ni, ⁴⁰Ca+⁴⁰Ca, ⁴⁰Ca+⁴⁸Ca, and ⁴⁸Ca+⁴⁸Ca systems. ¹⁷⁸Re; measured T_1/2 of the decay of the g.s.

doi: 10.1103/PhysRevC.104.054607
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6413.

2021GA08      Eur.Phys.J. A 57, 1 (2021)

A.Gandhi, A.Sharma, R.Pachuau, B.Lalremruata, M.Mehta, P.N.Patil, S.V.Suryanarayana, L.S.Danu, B.K.Nayak, A.Kumar

Neutron radiative capture cross section for sodium with covariance analysis

NUCLEAR REACTIONS ²³Na(n, γ), ¹¹⁵In(n, n'), E=0.6-3.2 MeV; measured reaction products, Eγ, Iγ; deduced relative σ and covariances. Comparison with EXFOR library, TALYS and EMPIRE calculations, ENDF/B-VIII.0, IRDFF-1.05, JENDL-4.0, and JEFF-3.3 evaluations.

doi: 10.1140/epja/s10050-020-00322-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33154.

2021PA39      Eur.Phys.J. A 57, 268 (2021); Erratum Eur.Phys.J. A 57, 281 (2021)

R.Pachuau, N.Otuka, C.V.Midhun, A.Gandhi, A.Mazumdar, H.Krishnamoorthy, A.Reza, V.Vatsa, S.V.Suryanarayana, B.K.Nayak, L.S.Danu, T.Patel, S.Bishnoi, I.Pasha, A.Kumar, V.Nanal

Fast-neutron induced reaction cross section measurement of tin with dual monitor foils and covariance analysis

NUCLEAR REACTIONS Sn(n, X)¹¹¹Sn/¹¹⁷Sn/¹²³Sn/¹¹¹In/¹¹⁶In/¹¹⁷In/¹¹⁸In, E ∼ 14.5 MeV; measured reaction products, Eγ, Iγ; deduced elemental and isotopic σ. Comparison with EXFOR, JEFF-3.1/A, JENDL/AD-2017 libraries, TALYS-1.9 calculations.

doi: 10.1140/epja/s10050-021-00578-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33161.

2020GA19      Phys.Rev. C 102, 014603 (2020)

A.Gandhi, A.Sharma, A.Kumar, R.Pachuau, B.Lalremruata, S.V.Suryanarayana, L.S.Danu, T.Patel, S.Bishnoi, B.K.Nayak

Measurement of (n, γ), (n, p) and (n, 2n) reaction cross sections for sodium, potassium, copper, and iodine at neutron energy 14.92 ^± 0.02 MeV with covariance analysis

NUCLEAR REACTIONS ²³Na(n, γ), ⁴¹K, ⁶⁵Cu(n, p), ¹²⁷I(n, 2n), E=14.92 MeV; measured Eγ, Iγ in off-line γ-spectroscopy at the Purnima facility of BARC, Mumbai using natural targets; deduce σ and correlation matrix. Comparison with theoretical calculations using TALYS-1.9 and EMPIRE-3.2 with parameters from RIPL, with previous experimental results in the EXFOR database, and with evaluated data in TENDL-2017, IRDFF-1.05, and ENDF/B-VIII libraries.

doi: 10.1103/PhysRevC.102.014603
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33150.

2019PA52      Nucl.Phys. A992, 121613 (2019)

R.Pachuau, B.Lalremruata, A.Gandhi, S.V.Suryanarayana, B.K.Nayak, A.Kumar, L.S.Danu

Neutron induced cross section measurements on gallium isotopes at neutron energy 14.90 ^± 0.01 MeV and covariance analysis

NUCLEAR REACTIONS ⁶⁹Ga(n, p), (n, 2n), E=14.90 MeV;⁷¹Ga(n, p), (n, n'α), (n, 2n), E=14.90 MeV; measured reaction products, Eγ, Iγ; deduced σ from threshold to ≈ 20 MeV; calculated covariance analysis of measured σ results, compared with EXFOR database, TALYS-1.9 calculations and ENDF/B-VIII.0 and JENDL-4.0 databases.

doi: 10.1016/j.nuclphysa.2019.121613
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33132.

2018PA22      Phys.Rev. C 97, 064617 (2018)

R.Pachuau, B.Lalremruata, N.Otuka, S.V.Suryanarayana, L.R.M.Punte, L.R.Hlondo, V.V.Desai, B.Satheesh, S.Kailas, S.Ganesan, B.K.Nayak, A.Saxena

Energy dependence of the neutron capture cross section on ⁷⁰Zn near the inelastic scattering threshold

NUCLEAR REACTIONS ⁷⁰Zn(n, γ)^71mZn, E=0.4, 0.7 MeV; measured Eγ, Iγ σ(E) by γ activation method at the Tandem Accelerator (FOTIA) Facility, BARC, Mumbai. ¹¹⁵In(n, n'), E=0.4, 0.7 MeV; measured neutron flux. ¹⁹⁷Au(n, γ), E=0.4, 0.7 MeV; used as monitor reaction. Comparison with theoretical calculations using TALYS-1.8 code, and with previous experimental results.

doi: 10.1103/PhysRevC.97.064617
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33076.

2017PA20      Nucl.Sci.Eng. 187, 70 (2017)

R.Pachuau, B.Lalremruata, N.Otuka, L.R.Hlondo, L.R.M.Punte, H.H.Thanga

Thick and Thin Target ⁷Li(p, n)⁷Be Neutron Spectra Below the Three-Body Breakup Reaction Threshold

NUCLEAR REACTIONS ⁷Li(p, n), E=2.8, 3.5 MeV; calculated thick and thin target neutron spectra, yields. Comparison with EXFOR library data.

doi: 10.1080/00295639.2017.1291053
Citations: PlumX Metrics

2017PU02      Phys.Rev. C 95, 024619 (2017)

L.R.M.Punte, B.Lalremruata, N.Otuka, S.V.Suryanarayana, Y.Iwamoto, R.Pachuau, B.Satheesh, H.H.Thanga, L.S.Danu, V.V.Desai, L.R.Hlondo, S.Kailas, S.Ganesan, B.K.Nayak, A.Saxena

Measurements of neutron capture cross sections on ⁷⁰Zn at 0.96 and 1.69 MeV

NUCLEAR REACTIONS ⁷⁰Zn(n, γ)^71mZn, ¹⁹⁷Au(n, γ)¹⁹⁸Au, E=0.96, 1.69 MeV; measured Eγ, Iγ, capture σ(E) by γ-activation method at the Folded Tandem Ion Accelerator (FOTIA) facility of BARC, Mumbai. Comparison with the theoretical prediction by TALYS-1.6 with various level-density models and γ-ray strength functions, and TENDL-2015 JENDL-4.0 evaluated libraries.

doi: 10.1103/PhysRevC.95.024619
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33076.