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A demonstration of the conservation of the orbital angular momentum of Earth
(American Institute of Physics, 2015-12)
We describe a simple but quantitative experiment to demonstrate the conservation of angular momentum. We measure the correlation of the apparent radius and angular velocity of the Sun with respect to the stars, due to the ...
Fitting PAC spectra with a hybrid algorithm
(2008-01-01)
A hybrid algorithm (HA) that blends features of genetic algorithms (GA) and simulated annealing (SA) was implemented for simultaneous fits of perturbed angular correlation (PAC) spectra. The main characteristic of the HA ...
Thermal behaviour of hafnium diethylenetriaminepentaacetate studied using the Perturbed Angular Correlation Technique
(Oldenbourg Verlag, 2014-03)
Polyaminecarboxilic ligands like diethylenetriaminepentaacetic acid form stable complexes with many heavy metal ions, excelling as cation chelants especially in the field of radiopharmacy. The aim of this work is to ...
Fine zircon (ZrSiO4) powder mechanical activation, a Perturbed Angular Correlation (PAC) analysis
(Elsevier, 2017-10)
By means of Perturbed Angular Correlation (PAC) analysis the resulting phases during mechano-chemical activation process on zircon (ZrSiO4) commercial fine powder (D50 ≅ 0.8 µm) were accurately identified and characterized. ...
Cálculo de distribución angular de la reacción Li6 (n;n´,g) li6 mediante el modelo de capas de acoplamiento intermedio
(Revista Mexicana de Física, 2009)
Angular-planar CMB power spectrum
(AMER PHYSICAL SOC, 2009)
Gaussianity and statistical isotropy of the Universe are modern cosmology's minimal set of hypotheses. In this work we introduce a new statistical test to detect observational deviations from this minimal set. By defining ...
Angular-planar CMB power spectrum
(Amer Physical Soc, 2009-09-01)
Gaussianity and statistical isotropy of the Universe are modern cosmology's minimal set of hypotheses. In this work we introduce a new statistical test to detect observational deviations from this minimal set. By defining ...
Angular-planar CMB power spectrum
(2009-09-18)
Gaussianity and statistical isotropy of the Universe are modern cosmology's minimal set of hypotheses. In this work we introduce a new statistical test to detect observational deviations from this minimal set. By defining ...
Gamma transition intensity determination using multidetector coincidence data
(ELSEVIER SCIENCE BV, 2009)
This work describes two similar methods for calculating gamma transition intensities from multidetector coincidence measurements. In the first one, applicable to experiments where the angular correlation function is ...
Time differential perturbed angular correlation (TDPAC) study of some hafnium glycolate complexes
(Elsevier B.V., 1988-12-01)
Time differential measurements of the 133-482 keV γ-γ angular correlation of 181Ta have been performed in solid hafnium complexes of the type [Hf(glycol)4] (glycol = p-chloromandelate, p-bromomandelate, b-naphthylglycolate ...