28 citations · 35 across the 8 of their papers we have counts for
8 papers
Empirical formalism for the production of neutron-rich nuclei using fragmentation of medium heavy neutron-rich Rare Isotope Beam
Debasis Bhowmick, Siddhartha Dechoudhury, Vaishali Naik +1
We report here an empirical formalism for predicting the cross-sections of neutron-rich nuclei produced in fragmentation of relativistic \b{eta}-unstable neutron-rich projectiles i…
Mass distribution in 36.2 MeV alpha induced fission of 232Th
D. Banerjee, T. N. Nag, R. Tripathi +7
Mass distribution of fission products has been determined in (alpha+232Th) reaction at Elab=36.2 MeV using alpha particles from the cyclotron at the Variable Energy Cyclotron Centr…
Signature of bi-modal fission in Uranium nuclei
Alok Chakrabarti, Siddhartha Dechoudhury, Debasis Bhowmick +1
We report here the signature of bi-modal fission, one asymmetric and the other symmetric, in Uranium nuclei in the mass range A = 230 to 236. The finding is unexpected and striking…
2D sub-half-wavelength atom localization in a three-level V-type atomic system
Md Sabir Ali, Vaishali Naik, Ayan Ray +1
It is shown, using density matrix calculation, that high precision two-dimensional (2D) atom localization in V-type system can be achieved by applying an additional microwave coupl…
High intensity cyclotrons for neutrino physics
Daniel Winklehner, Jungbae Bahng, Luciano Calabretta +8
In recent years, the interest in high intensity proton beams in excess of several milli-Amperes has risen. Potential applications are in neutrino physics, materials and energy rese…
Nanopattern on Carbon and by Carbon
S. Bhattacharjee, P. Karmakar, V. Naik +2
We have reported nanopattern formation on carbon thin film and Si(100) surfaces by low energy inert and carbon ion beams. It is interesting to observe the role of carbon as target…
Ripple topography on thin ZnO films by grazing and oblique incidence ion sputtering
S. Bhattacharjee, P. Karmakar, V. Naik +2
We have investigated the formation and growth of nano sized ripple topography on ZnO thin films by 10 keV O1+ bombardment at impact angles of 80{\degree} and 60{\degree}, varying t…
Coulomb explosion sputtering of selectively oxidized Si
P. Karmakar, S. Bhattacharjee, V. Naik +2
We have studied multiply charged Arq+ ion induced potential sputtering of a unique system comprising of coexisting Silicon and Silicon oxide surfaces. Such surfaces are produced by…