INSTITUTIONAL DIGITAL REPOSITORY

Browsing Year-2020 by Author "Nanal, V."

Browsing Year-2020 by Author "Nanal, V."

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  • A cryogenic front-end preamplifier operating at 120 K for bolometric detector 
    Reza, A.; Vatsa, V.; Pose, M.S.; Mazumdar, A.; Garai, A.; Krishnamoorthy, H.; Gupta, G.; Nanal, V.; Pillay, R.G.; Shrivastava, A. (2020-03-16)
    In this paper, the design and test results of a front-end cryogenic amplifier for a bolometer detector are presented. The amplifier is implemented with two low-noise Si JFETs, where the first FET is configured as a source ...
  • Fusion of the borromean nucleus Be9 with a 197Au target at near-barrier energies 
    Kaushik, M.; Gupta, G.; Thakur, S.; Krishnamoorthy, H.; Singh, P. P.; Parkar, V. V.; Nanal, V.; Shrivastava, A.; Pillay, R. G.; Mahata, K.; Ramachandran, K.; Pal, S.; Palshetkar, C. S.; Pandit, S. K. (2021-06-15)
    To probe the role of the intrinsic structure of the projectile on subbarrier fusion, measurement of fusion cross sections has been carried out in a 9 Be + 197Au system in the energy range Ec.m./VB ≈ 0.82 to 1.16 ...
  • Revised lifetime of the 11/2 − state in 45Sc via coulomb excitation∗ 
    Minda, M. M.; Napiorkowski, P. J.; Kumar, R.; Saxena, M.; Dutt, S; Agarwal, A.; Ahmed, I.; Bhattacharya, S.; Jhingan, A.; Kaur, J.; Habior, M. K.; Kumar, M.; Kumar, S.; Kumar, D.; Nanal, V.; Palit, R.; Rai, N. K.; Shuaib, M.; Sood, A.; Stolarz, A.; Trivedi, T.; Tyagi, A. K.; Bhowmik, R. K.; Wollersheim, H. J. (2021-06-16)
    A Coulomb-excitation measurement to study low-energy electromagnetic properties of 45Sc has been performed at the IUAC facility in New Delhi, India using a 70 MeV 32S projectile from the 15UD tandem accelerator. The ...
  • Systematic Studies of a Sapphire Bolometer with Phonon Pulses in the Temperature Range of 10–100mK 
    Garai, A.; Mazumdar, A.; Reza, A.; Krishnmoorthy, H.; Gupta, G.; Nanal, V.; Pillay, R.G.; Ramakrishnan, S. (2020-12-22)
    Systematic studies with a sapphire bolometer test setup, made with indigenously made NTD Ge sensor, are carried out. A C++ and ROOT-based pulse analysis program implementing Savitzky–Golay filtering technique for analyzing ...

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