activity
19982008
collaborators

6 papers

physics.gen-ph2008

A classical fermionic system that follows the fundamental rules of Quantum Mechanics

P. A. Ritto

It is feasible to obtain any basic rule of the already known Quantum Mechanics applying the Hamilton-Jacobi formalism to an interacting system of 2 fermionic degrees of freedom. Th…

physics.data-an2007

Analysis based on the Wavelet & Hilbert transforms applied to the full time series of interbeats, for a triad of failures at the heart

P. A. Ritto

A tetra of sets which elements are time series of interbeats has been obtained from the databank Physionet-MIT-BIH, corresponding to the following failures at the humans' heart: Ob…

physics.data-an2007

Non extensive statistic of Tsallis in the heartbeat of healthy humans

P. A. Ritto

It is studied the MIT-BIH Normal Sinus Rhythm Database using a statistical technique of analysis, that is based on the Wavelet and Hilbert Transforms. With that technique, it was p…

physics.data-an2004

Scaling and wavelet-based analyses of the long-term heart rate variability of the Eastern Oyster

P. A. Ritto, J. G. Contreras, J. J. Alvarado-Gil

Characterisations of the long-term behaviour of heart rate variability in humans have emerged in the last few years as promising candidates to became clinically significant tools.…

math-ph2003

On the Hamilton-Jacobi formalism for fermionic systems

C. Ramírez, P. A. Ritto

The Hamilton-Jacobi formalism for fermionic systems is studied. We derive the HJ equations from the canonical transformation procedure, taking into account the second class constra…

hep-ph1998

Masses, Magnetic Moments, and Semileptonic Decays of Spin 1/2 Baryons with Sea Contribution

V. Gupta, P. Ritto, G. Sanchez-Colon

The spin 1/2 baryons are pictured as a composite system made out of a "core" of three valence quarks (as in the simple quark model) surrounded by a "sea" (of gluon and p…