S. Basak

Modeling direct cross-transmission of antibiotic-resistant bacteria at the animal-human interface: case studies on pig and chicken production in high and low/middle income countries

S. Basak, Maylis Layan, Sophie Chervet, Servane Bareille et autres

International audience

Low-lying excitations in Pm 150

Amit Pal, S. Basak, Tumpa Bhattacharjee, Nazira Nazir et autres

in, ru (code pays fourni par la source)

Lifetimes and transition probabilities in N = 76 , 130 Xe

S. Basak, D. Banerjee, S. S. Alam, S. Rajbanshi et autres

in (code pays fourni par la source)

Configurations of high-K band structures in Hf isotopes

Sachin Kumar Singh, S. K. Tandel, Saket Suman, M. Hemalatha et autres

Lifetime measurements with fast timing scintillation detectors at VECC, Kolkata

Tumpa Bhattacharjee, Amit Pal, D. Kumar, S. Basak et autres

in (code pays fourni par la source)

Structural evolution and K mixing in Cr 52 : A shell model description

Arkadip Bera, Abhijit Bisoi, Rozina Rahaman, Y. Sapkota et autres

The ${K}^{\ensuremath{\pi}}={0}^{+}$ and ${K}^{\ensuremath{\pi}}={4}^{+}$ bands of $^{52}\mathrm{Cr}$, populated through the $^{51}\mathrm{V}(^{4}\mathrm{He},2np)^{52}\mathrm{Cr}$ reaction with a 45 MeV $^{4}\mathrm{He}$ beam, have been studied using the Indian National Gamma Array (INGA) facility. The level scheme has been verified utilizing the results of intensity, directional correlation, …

in (code pays fourni par la source)

Conclusive evidence of magnetic rotational band in 57Fe: Extending the shears mechanism to the fp shell orbital

S. K. Basu, Gopal Mukherjee, S. Rajbanshi, Y. Utsuno et autres

A Magnetic Rotational (MR) band in 57 Fe nucleus has been newly identified and established from the decreasing behaviour of the experimental electric dipole transition probabilities, B(M1), determined from the measured lifetimes of the states. This becomes the first nucleus in the …

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Rotational band based on πf7/2 orbital in 55Mn

S. K. Basu, Gopal Mukherjee, S. Nandi, S. S. Nayak et autres

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New evidence of interplay between tetrahedral and octahedral symmetries and symmetry breaking: Exotic rotational bands in Sm 152

S. Basak, D. Kumar, Tumpa Bhattacharjee, I. Dedes et autres

We report on experimental evidence for a new, second tetrahedral band in $_{\phantom{\rule{0.28em}{0ex}}\phantom{\rule{0.28em}{0ex}}62}^{152}\mathrm{Sm}_{90}$. It was populated via fusion evaporation reaction $^{150}\mathrm{Nd}(\ensuremath{\alpha},2n)^{152}\mathrm{Sm}$, employing a 26 MeV beam of $\ensuremath{\alpha}$ particles from the K-130 cyclotron at the Variable Energy Cyclotron Centre, Kolkata, India. The …

in, pl, gb, Afrique du Sud, ru, cn, fr (code pays fourni par la source)

Design of γ-γ fast timing setup VENTURE-2.0 with CeBr3 detectors

Amit Pal, P. Bahre, Manoj Kumar Jha, S. Basak et autres

Abstract The design of the γ-γ fast timing array VENTURE-2.0 is presented as an upgradation of the VENTURE array existing at Variable Energy Cyclotron Centre (VECC), Kolkata. The development will give rise to the possibility of exotic nuclear structure studies in terms …

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Coexistence of low-K oblate and high-K prolate g9/2 proton-hole bands in 115Sb

Shabir Dar, Sarmishtha Bhattacharyya, S. Chakraborty, S. Jehangir et autres

A positive parity sequence of ΔI=2 γ transitions has been identified above Iπ=9/2+ state (Ex=2019 keV) in 115Sb through in-beam γ ray spectroscopic technique. Rotational features of this sequence are found similar to a low-K decoupled band. Observation of this newly identified …

in (code pays fourni par la source)

Lifetime measurement for the 15/21− and 13/ 21− levels in Sn129

D. Kumar, Ajay Kumar Pal, S. Basak, Tumpa Bhattacharjee et autres

Lifetimes of the $15/{2}_{1}^{\ensuremath{-}}$ and 13/${2}_{1}^{\ensuremath{-}}$ levels in $^{129}\mathrm{Sn}$ have been measured using $\ensuremath{\gamma}\text{\ensuremath{-}}\ensuremath{\gamma}$ fast timing technique which come out to be 10(3) ps and 6(4) ps, respectively. The excited states were populated through internal transition decay of higher lying $\textmu{}\mathrm{s}$ isomers …

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