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NSR database version of May 24, 2024.

Search: Author = C.C.Dey

Found 21 matches.

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2022KA24      Eur.Phys.J. A 58, 159 (2022)

D.Kanjilal, S.K.Dey, S.S.Bhattacharjee, A.Bisoi, M.Das, C.C.Dey, S.Nag, R.Palit, S.Ray, S.Saha, J.Sethi, S.Saha

High-spin states of 204At: isomeric states and shears band structure

NUCLEAR REACTIONS 197Au(12C, 5n)204At, E=65, 75 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linar polarization), isomer T1/2 using INGA array of 15 HPGe cluster detectors at the BARC-TIFR Pelletron-Linac facility. 204At; deduced high-spin levels, J, π, multipolarities, B(M1)/B(E2), configurations, bands, magnetic-rotational (shears) band. Comparison with principal axis cranking (SPAC) model calculations.

doi: 10.1140/epja/s10050-022-00809-4
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2021DA02      Nucl.Phys. A1006, 122079 (2021)

S.Das, A.Adhikari, S.S.Alam, S.Sharma, S.Aich, A.Gupta, Y.Sapkota, A.Das, A.Saha, S.K.Dey, D.Pramanik, A.Bisoi, I.Ray, T.Bhattacharjee, C.C.Dey, S.Sarkar, M.S.Sarkar

Decay spectroscopy of 117, 118Sn

RADIOACTIVITY 117,118Sb(EC), 117Sn(IT) [from In(α, X), E=32 MeV]; measured decay products, Eγ, Iγ, γ-γ-coin.; deduced γ-ray energies and intensities, J, π, level T1/2. Comparison with available data, shell model calculations.

doi: 10.1016/j.nuclphysa.2020.122079
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2007KS01      Nucl.Phys. A781, 277 (2007)

R.Kshetri, M.S.Sarkar, I.Ray, P.Banerjee, S.Sarkar, R.Raut, A.Goswami, J.M.Chatterjee, S.Chattopadhyay, U.Datta Pramanik, A.Mukherjee, C.C.Dey, S.Bhattacharya, B.Dasmahapatra, S.Bhowal, G.Gangopadhyay, P.Datta, H.C.Jain, R.K.Bhowmik, S.Muralithar R.P.Singh, R.Kumar

High spin structure of 35Cl and the sd-fp shell gap

NUCLEAR REACTIONS 12C(28Si, pα), E=70, 88 MeV; measured Eγ, Iγ, γγ-coin, DSA. 35Cl deduced levels J, π, δ, T1/2. INGA array, shell model calculations.

doi: 10.1016/j.nuclphysa.2006.10.084
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2007RA20      Phys.Rev. C 76, 034315 (2007)

I.Ray, M.R.Basu, R.Kshetri, M.S.Sarkar, S.Sarkar, P.Banerjee, S.Chattopadhyay, C.C.Dey, A.Goswami, J.M.Chatterjee, A.Mukherjee, S.Bhattacharya, B.Dasmahapatra, P.Datta, H.C.Jain, R.K.Bhowmik, S.Muralithar, R.P.Singh

Indication of the onset of collectivity in 30P

NUCLEAR REACTIONS 16O(16O, np), E=40 MeV; measured Eγ, Iγ, γγ-coinc, polarization assymetry. 30P deduced levels, J, π, branching ratios.

doi: 10.1103/PhysRevC.76.034315
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2005PA22      Phys.Rev. C 71, 034605 (2005)

J.Pal, S.Saha, C.C.Dey, P.Banerjee, S.Bose, B.K.Sinha, M.B.Chatterjee, S.K.Basu

Pre-equilibrium and equilibrium emission of neutrons in 114Cd(α, xn) reactions

NUCLEAR REACTIONS 114Cd(α, 2n), (α, 3n), (α, 4n), (α, 5n), E=35, 40, 45, 50, 55; measured Eγ, En, σ, σ(θ); deduced equilibrium and pre-equilibrium contributions, related reaction mechanism features.

doi: 10.1103/PhysRevC.71.034605
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1254.


2004DE29      Hyperfine Interactions 155, 27 (2004)

C.C.Dey

Atomic "After Effects" Following 181Hfβ--Decay

RADIOACTIVITY 181Hf(β-) [from Hf(n, X)]; measured Eγ, Iγ(θ, t) for source in various materials; deduced atomic effects.

doi: 10.1023/B:HYPE.0000035157.65036.a4
Citations: PlumX Metrics


2004DE30      Hyperfine Interactions 155, 105 (2004)

C.C.Dey

Atomic Shell Recovery Times Following 181Hfβ--Decay

RADIOACTIVITY 181Hf(β-) [from Hf(n, X)]; measured Eγ, Iγ(θ, t) for source in various materials; deduced atomic effects.

doi: 10.1023/B:HYPE.0000035185.11425.86
Citations: PlumX Metrics


2004DE50      Eur.Phys.J. A 22, 47 (2004)

C.C.Dey

Remeasurement of the half-life of the 615 keV level in 181Ta

RADIOACTIVITY 181Hf(β-); measured Eγ, Eβ, delayed βγ-coin. 181Ta levels deduced T1/2.

doi: 10.1140/epja/i2003-10229-5
Citations: PlumX Metrics


2003DA07      Phys.Rev. C 67, 014325 (2003)

P.Datta, S.Chattopadhyay, P.Banerjee, S.Bhattacharya, J.Chatterjee, B.Dasmahapatra, C.C.Dey, T.K.Ghosh, A.Goswami, S.Pal, I.Ray, M.S.Sarkar, S.Sen, H.C.Jain, P.K.Joshi, Amita

Possible coexistence of principal and tilted axis rotation in 103Ag

NUCLEAR REACTIONS 76Ge(35Cl, 4nα), E=135 MeV; measured Eγ, Iγ, γγ-coin. 103Ag deduced high-spin levels, J, π, configurations, B(M1)/B(E2), tilted axis rotation. Comparison with model predictions, neighboring isotopes.

doi: 10.1103/PhysRevC.67.014325
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2003DE03      Eur.Phys.J. A 16, 193 (2003)

S.Dey, S.S.Dasgupta, C.C.Dey, P.Bhattacharya

Kinematical separation of α-n final-state interaction at 50 MeV incident energy

NUCLEAR REACTIONS 2H(α, pα), E=50 MeV; measured Eα, Ep, pα-coin, σ(θ), angular correlations; deduced n-α final state interaction features. Kinematically complete measurement.

doi: 10.1140/epja/i2002-10087-7
Citations: PlumX Metrics


2000DE13      Eur.Phys.J. A 7, 177 (2000)

C.C.Dey, B.K.Sinha, S.K.Das

Measurement of Quadrupole Moment of the 134 keV Level in 131Cs

RADIOACTIVITY 131Ba(EC), (β+); measured Eγ, Iγ(θ, t), γγ-coin. 131Cs deduced level half-life, quadrupole moment. Perturbed angular correlation method, comparison with calculations.

doi: 10.1007/s100500050378
Citations: PlumX Metrics


1999DE49      Nuovo Cim. 112A, 1519 (1999)

C.C.Dey, B.K.Sinha

Penetration Effects in the 134 keV γ-Transition in 131Cs

RADIOACTIVITY 131Ba(β-); measured Eγ, Iγ, γγ(θ) following β decay. 131Cs transitions deduced δ, penetration effects.


1997DE02      Phys.Rev. C55, 1197 (1997)

C.C.Dey, B.K.Sinha, S.K.Basu

Evidence of ' Penetration Effects ' for the 94 keV K-Allowed Unhindered Transition in 169Tm

RADIOACTIVITY 169Yb(EC); measured T1/2, γγ(θ, t). 169Tm levels deduced penetration effects, δ, μ. NaI(Tl), hyperpure detectors.

doi: 10.1103/PhysRevC.55.1197
Citations: PlumX Metrics


1997DE38      Can.J.Phys. 75, 591 (1997)

C.C.Dey, B.K.Sinha, R.Bhattacharya

Self-Consistent Measurements of Angular Correlation of the 321-177 and 204-177 keV Cascades in 125Te

RADIOACTIVITY 125Sb(β-); measured Eγ, Iγ, γγ-coin, γγ(θ) after decay. 125Te deduced levels, J, π, B(E2), B(M1). Phonon coupling model. Hyperpure Ge detector systems.

doi: 10.1139/cjp-75-8-591
Citations: PlumX Metrics


1996PA37      Z.Phys. A356, 281 (1996)

J.Pal, C.C.Dey, S.Bose, B.K.Sinha, M.B.Chatterjee, D.P.Mahapatra

0+ Analogue State in 118Sb from 117Sn(p, nγ) Reaction

NUCLEAR REACTIONS, ICPND 117Sn(p, n), E=4.401-5.545 MeV; measured Eγ, Iγ, σ(E). 118Sb deduced IAR, J, π, (ΓpΓn)/Γ, Γn. Hauser-Feshbach formalism.

doi: 10.1007/s002180050180
Citations: PlumX Metrics


1994DE01      Phys.Rev. C49, 533 (1994)

C.C.Dey, B.K.Sinha

Multipole Mixing Ratios of the 198 and 177 KeV γ-Ray Transitions in 169Tm

RADIOACTIVITY 169Yb(EC); measured T1/2, γγ(θ); calculated A2(0). 169Tm transitions deduced δ, conversion process features, penetration effects.

doi: 10.1103/PhysRevC.49.533
Citations: PlumX Metrics


1994PA19      Phys.Rev. C50, 99 (1994)

J.Pal, C.C.Dey, S.Bose, B.K.Sinha, M.B.Chatterjee, D.P.Mahapatra

Decay of 0+ Analogue State of 120Sb

NUCLEAR REACTIONS 119Sn(p, nγ), E=4.529-5.553 MeV; measured Eγ, Iγ, σ(E). 119Sb deduced levels, J. 120Sb deduced 0+ analog state, Γ, Γn, decay features. Hyperpure Ge detectors.

doi: 10.1103/PhysRevC.50.99
Citations: PlumX Metrics


1992DE26      Nuovo Cim. 105A, 523 (1992)

C.C.Dey, B.K.Sinha, R.Bhattacharya

Lifetimes of the 321, 636 and 642 keV Levels of 125Te

RADIOACTIVITY 125Sb(β+); measured βγ(t). 125Te levels deduced T1/2.

doi: 10.1007/BF02730789
Citations: PlumX Metrics


1992DE29      Can.J.Phys. 70, 268 (1992)

C.C.Dey, N.R.Das, B.K.Sinha, R.Bhattacharya

Differential Angular Correlation of the 1408-122 keV Cascade and the g Factor of the 122 keV 2+ Level of 152Sm

RADIOACTIVITY 152Eu(β-), (EC), (β+); measured γγ(θ, H, t), γγ(t). 152Sm levels deduced μ, δ. Chloride, nitride sources, NaI(Tl)-hyperpure Ge detectors system.

doi: 10.1139/p92-043
Citations: PlumX Metrics


1992DE53      Nuovo Cim. 105A, 1307 (1992)

C.C.Dey, B.K.Sinha, R.Bhattacharya

Time-Differential Angular Correlation of the 208-113 keV Cascade of 177Hf at Subnanosecond Time Resolution

RADIOACTIVITY 177Lu(β-); measured γγ(θ, H, t), γγ(t). 177Hf deduced transition δ. LuCl3, Lu(NO3)3 sources.

doi: 10.1007/BF02731006
Citations: PlumX Metrics


1991DE24      Phys.Rev. C44, 2213 (1991)

C.C.Dey, B.K.Sinha, R.Bhattacharya, S.K.Basu

Measurements of Subnanosecond Nuclear Lifetimes

RADIOACTIVITY 133Ba, 177,175Hf, 177Lu, 168Tm [from 165Ho(α, n), E=35 MeV]; 95Zr; measured γγ-coin, βγ-coin. 95Nb, 133Cs, 175Lu, 168Er deduced level T1/2. 177Hf deduced level T1/2, μ.

doi: 10.1103/PhysRevC.44.2213
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