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Article
Evidence of palladium-defect pairing in intrinsic germanium
Time Differential Perturbed Angular Correlation measurements were performed in intrinsic germanium with the 100Pd/100Rh probe. The probe was produced via 92Zr(12C, 4n)100Pd and recoil-implanted into samples. Para...
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Article
Search for ferromagnetic ordering in Pd doped wide band gap semiconductors GaN and ZnO
GaN and ZnO are possible candidates for dilute magnetic semiconductors with Curie temperatures above room temperature. Do** with transition metals like Co, Mn or Fe could be a simple way to create such syste...
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Article
On the character of three 8+ states in 192Pb
Three low-lying 8+ states have been identified in 192Pb . A newly observed cascade of \( \gamma\) -rays built directly ...
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Article
Identification of \(\mathrm{\ensuremath J^{\pi} = 19/2^+}\) and \(\mathrm{\ensuremath 23/2^+}\) isomeric states in 127Sb
The nucleus \(\ensuremath {\rm ^{127}Sb}\) , which is on the neutron-rich periphery of the
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Article
Open AccessAssignment of levels in 208Fr and 10- isomers in the odd-odd isotones 206At and 208Fr
Excited states in 208Fr have been identified using the 197Au(16O, 5n)208Fr reaction and a variety of time-correlated \( \gamma\) ...
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Chapter and Conference Paper
Characterization of palladium-related defects in silicon
Using 100Pd/100Rh probes, perturbed angular correlation measurements were performed to study Pd-related defects in Si as a function of dopant concentration and dopant type. Pd-vacancy and Pd-B complexes were iden...
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Article
Characterization of palladium-related defects in silicon
Using 100Pd/100Rh probes, perturbed angular correlation measurements were performed to study Pd-related defects in Si as a function of dopant concentration and dopant type. Pd-vacancy and Pd-B complexes were iden...
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Article
Observation of a superdeformed band in 190Pb
A superdeformed band has been observed in the N = 108 isotope 190Pb. This is the most neutron-deficient Pb isotope in which superdeformed states have been observed. Several theoretical approaches have predicted t...
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Chapter and Conference Paper
Comparative Studies Using EXAFS and PAC of Lattice Damage in Semiconductors
We have used the perturbed angular correlation (PAC) method and extended X-ray absorption fine structure spectroscopy (EXAFS), along with microscopic methods to investigate the implantation induced disorder an...
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Chapter and Conference Paper
Local Structure of Implanted Pd in Si Using PAC
TDPAC has been employed to study the local structure of implanted palladium in silicon utilizing 87-75 keV γ-γ cascade of probe nucleus 100Pd. The observed hyperfine parameters revealed the presence of Pd-V defec...
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Article
Local Structure of Implicated Pd in Si Using PAC
TDPAC has been employed to study the local structure of implanted palladium in silicon utilizing 87–75 keV γ–γ cascade of probe nucleus 100Pd. The observed hyperfine parameters revealed the presence of Pd–V defec...
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Article
Comparative Studies Using EXAFS and PAC of Lattice Damage in Semiconductors
We have used the perturbed angular correlation (PAC) method and extended X-ray absorption fine structure spectroscopy (EXAFS), along with microscopic methods to investigate the implantation induced disorder an...
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Article
K-Mixing and fast decay of a seven-quasiparticle isomer in 179Ta
A seven-quasiparticle isomer with \(K^{\pi} = (49 /2^ + )\) and T 1/2 = 53 ( + 3 -7) ns...
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Article
Electromagnetic properties of pseudo-Nilsson bands in 185Os
New data have been obtained for 185Os following the 176Yb(13C,4n)185Os reaction, extendingthe pseudo-Nilsson $\frac{1}{2}^{-},\frac{3}...
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Chapter and Conference Paper
Triaxiality and tilted-bands in heavy osmium nuclei
Nuclei in the A ≈ 180 region around Z = 72 exhibit well deformed prolate shapes, giving rise to isomeric states as a result of the partial conservation of K, the projection of the total angular momentum on the nu...
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Article
Microsecond isomers in 187Tl and 188Pb
Lifetime measurements of states in nuclei with A=187 and 188 have been performed, using reactions between 155Gd and 36Ar and following the transport of evaporation residues to the focal plane of a gas-filled rec...
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Article
Fragment yields from the fission of 238U by fast neutrons
Independent yields of post-neutron emission, secondary fragments from the fission of 238U induced by fast neutrons have been measured using γ-γ coincidence data. The yields of these products are found to be cent...
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Article
New features in the systematics of low-spin states in170–178W
Excited states in the range of even tungsten isotopes, from170W to178W, populated in the β-decay of170–178Re parents have been identified using γ-ray singles and coincidence techniques, utilising the high efficie...
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Article
Limit to high-spin isomeric fission
The possibility that high-spin isomers in heavy nuclei might undergo fission has been investigated experimentally. The partial fission lifetime of the 34 μs, I = 34 isomer in 212Fr is found to be at least one hou...
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Article
Superdeformed bands and ‘shears’ bands in 197Pb and 198Pb
Excited states in 197Pb and 198Pb, produced in the 186W (18O,xn) reaction, were studied using the EUROGAM phase 2 γ ray spectrometer array. Two new superdeformed bands have been observed in 197Pb, and the existen...