Experimental nuclear physics research using the cyclotron at VECC

S Bhattacharya, C Bhattacharya, P Das… - The European Physical …, 2018 - Springer
The cyclotron at Variable Energy Cyclotron Centre (VECC), Kolkata, has recentlyrecently
completed its 40 years of operation in 2017. During the past four decades, VECC has been …

Extreme nuclear shapes examined via giant dipole resonance lineshapes in hot light-mass systems

D Pandit, S Mukhopadhyay, S Bhattacharya, S Pal… - Physical Review C …, 2010 - APS
The influence of α clustering on nuclear reaction dynamics is investigated using the giant
dipole resonance (GDR) lineshape studies in the reactions Ne 20 (E lab= 145, 160 MeV)+ C …

Nuclear dissipation and isospin relaxation in + reactions

P Karmakar, S Kundu, TK Rana, S Manna, R Pandey… - Physical Review C, 2024 - APS
Inclusive energy distributions of isotopically resolved intermediate-mass fragments with Z= 3–
6 have been measured for the reactions Ne 20+ Sn 116 and Ne 20+ Sn 124 at two excitation …

Binary reaction decays from

C Beck, P Papka, ASI Zafra, S Thummerer… - Physical Review C …, 2009 - APS
Charged-particle and γ decays in Mg 24* are investigated for excitation energies where
quasimolecular resonances appear in C 12+ C 12 collisions. Various theoretical predictions …

Fragment emission studies of the reaction

S Kundu, A Dey, K Banerjee, TK Rana… - Physical Review C …, 2008 - APS
The inclusive energy distributions of the fragments (3⩽ Z⩽ 5) emitted in the reaction 16 O+
12 C have been measured in the angular range 9° to 29°, at the energies 117, 125, 145, and …

Characterization of fragment emission in (7–10 MeV/nucleon)+ reactions

A Dey, C Bhattacharya, S Bhattacharya, S Kundu… - Physical Review C …, 2007 - APS
The inclusive energy distributions of the complex fragments (3⩽ Z⩽ 7) emitted from the
bombardment of C 12 by Ne 20 beams with incident energies between 145 and 200 MeV …

Complex fragment emission in dissipative binary decay of

TK Rana, S Kundu, C Bhattacharya, S Manna, P Roy… - Physical Review C, 2021 - APS
The fragment emission mechanism in the binary decay of composites formed in the
reactions Ne 20+ Fe 56 and O 16+ Ni 58 has been studied at two different excitation …

Exotic nuclear shape due to cluster formation at high angular momentum

B Dey, SS Wang, D Pandit, S Bhattacharya, XG Cao… - Physical Review C, 2020 - APS
It is shown, for the first time, how the exotic shapes due to cluster formation at high excitation
energy and angular momentum are manifested through giant dipole resonance (GDR) …

Evidence of large nuclear deformation of formed in the reaction

A Dey, S Bhattacharya, C Bhattacharya… - Physical Review C …, 2006 - APS
Deformations of hot composite S 32* formed in the reaction Ne 20 (∼ 7–10 MeV/nucleon)+
C 12 have been estimated from the respective inclusive α-particle evaporation spectra. The …

Competition between direct and dissipative processes in the binary channels of the 16O+ 12C and 18O+ 12C reactions

S Szilner, F Haas, Z Basrak, RM Freeman, A Morsad… - Nuclear Physics A, 2006 - Elsevier
The two reactions, 16O+ 12C and 18O+ 12C were studied in the energy range between 5
and 10 MeV per nucleon. The binary fragments were identified at the large scattering angles …