INSTITUTIONAL DIGITAL REPOSITORY

Browsing by Author "Unnati"

Browsing by Author "Unnati"

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  • Activity induced in different rare earth materials using heavy ion oxygen beam; thin layer activation analysis 
    Savadi, V.V.; Singh, D.P.; Joshi, S.K.; Majeed, I.; Shuaib, Md.; Sharma, V.R.; Yadav, A.; Kumar, R.; Singh, P.P.; Unnati; Sharma, M.K.; Pandey, S.; Singh, B.P.; Prasad, R. (2020-12-15)
    Activities have been measured in spectroscopically pure rare earth materials viz; Terbium, Thulium and Tantalum, based on the remnant radioactivity induced in the material, when bombarded by 16O beam in the energy range ...
  • Activity measurement in Terbium-159 material using heavy ion beams 
    Singh, D. P.; Savadi, V. V.; Joshi, S. K.; Majeed, I.; Shuaib, M.; Sharma, V. R.; Yadav, A.; Singh, P. P.; Unnati; Sharma, M. K.; Kumar, R.; Singh, B. P.; Prasad, R. (2021-08-30)
    Experiment has been performed to study the activity produced in the irradiation of Terbium-159 material with Oxygen-16 heavy ion beams using thin layer activation technique. The yields of reaction products 172,171,170Ta, ...
  • Experimental investigations of alpha particle irradiation of natural nickel 
    Savadi, V. V.; Singh, D. P.; Joshi, S. K.; Yadav, A.; Singh, P. P.; Sharma, M. K.; Unnati; Mustafa, M. M.; Singh, B. P.; Prasad, R. (2021-07-20)
    Attempts have been made to measure the activity in irradiated natural Ni material induced by α-particles in the energy range 10-40 MeV followed by stack foil activation technique. Activity induced has been determined ...
  • Experimental study of incomplete fusion reactions in the O 16 + Te 130 system below 6 MeV/nucleon 
    Singh, D.P.; Sharma, V.K.; Yadav, A.; Singh, P.P.; Unnati; Sharma, M.K.; Kumar, R.; Singh, B.P.; Prasad, R. (2016-11-22)
    Background: The measurement and analysis of excitation functions may be used as an important tool to understand incomplete fusion reaction dynamics. Purpose: Several studies have been carried out to study incomplete fusion ...
  • Observation of incomplete fusion at low angular momenta 
    Singh, D.P.; Yadav, A.; Bala, I.; Raghav, A.; Shuaib, M.; Kumar, P.; Singh, P.P.; Unnati; Sharma, M.K.; Sharma, V.R.; Kumar, R.; Gupta, R.K.; Singh, B.P.; Prasad, R. (2016-11-19)
    Present work deals with experimental studies of incomplete fusion reaction dynamics using off-line γ-ray spectrometry at energies as low as ≈3-6 MeV/nucleon. Excitation functions for five reaction products populated via ...
  • Precompound emission in low-energy heavy-ion interactions from recoil range and spin distributions of heavy residues: A new experimental method 
    Sharma, M. K.; Singh, P. P.; Sharma, V. R.; Shuaib, M.; Singh, D. P.; Yadav, A.; Unnati; Kumar, R.; Singh, B. P.; Prasad, R. (2021-09-30)
    Recent investigations of heavy-ion reactions at low incident energies have indicated the presence of precompound emission component in considerable strength. In most cases the strength of the precompound component is ...
  • Systematic study of low-energy incomplete fusion: role of entrance channel parameters 
    Yadav, A.; Singh, P.P.; Shuaib; Sharma, V.R.; Bala, I.; Unnati; Gupta, S.; Singh, D.P.; Sharma, M.K.; Murlithar, S.; Singh, R.P.; Singh, B.P.; Prasad, R. (2017-12-22)
    An attempt has been made to investigate the role of various entrance channel parameters in low-energy (≈4–7 MeV/nucleon) incomplete fusion reactions through excitation function measurements. The analysis of measured ...
  • Systematic study of pre-equilibrium emission at low energies in 12C- and 16O-induced reactions 
    Sharma, M.K.; Singh, P.P.; Singh, D.P.; Yadav, A.; Sharma, V.R.; Bala, I.; Kumar, R.; Unnati; Singh, B.P.; Prasad, R. (2016-11-19)
    Background: The role of pre-equilibrium emission within the heavy-ion fusion process has not been fully characterized. An accurate description of this process is important for understanding the formation of the compound ...
  • Thin layer activation analysis in 16O + 169Tm system at low energies 
    Savadi, V. V.; Singh, D. P.; Joshi, S. K.; Majeed, I.; Shuaib, M.; Sharma, V. R.; Yadav, A.; Singh, P. P.; Unnati; Sharma, M. K.; Kumar, R.; Singh, B. P.; Prasad, R. (2021-08-30)
    In this paper authors have explored the use of Thin Layer Activation in a material formed by the irradiation of heavy ion beams on the particular target of interest and its further applications from industrial point of ...
  • Thin layer activation analysis of 16O induced reactions for surface wear studies in some natural isotopes 
    Savadi, V. V.; Majeed, I.; Shuaib, M.; Sharma, V. R.; Yadav, A.; Singh, D. P.; Singh, P. P.; Unnati; Sharma, M. K.; Singh, B. P.; Prasad, R. (2021-08-30)
    In the present work, the residual activity induced in 181Ta targets bombarded with 16O beam in the energy range ≈70-100 MeV have been measured. Stacked foil activation has been employed to measure the cross-sections of the ...