It has been recently shown that the quantum Boltzmann equations may be relevant for the leptogenesis scenario. In particular, they lead to a timedependent CP asymmetry which depends upon the previous dynamics of the system. This memory effect in the CP asymmetry is particularly important in resonant leptogenesis where the asymmetry is generated by the decays of nearly mass-degenerate right-hand...

Banking sector openness may directly increase growth by improving the quality of financial services and increasing funds available, or indirectly by improving the efficiency of financial intermediaries, both of which may reduce the cost of financing, in turn, increase capital accumulation and economic growth. The objective of the paper is to empirically reinvestigate these direct and indirect l...

The transverse polarization in a plane perpendicular to the nuclear spin axis has been determined for electrons emitted in the b decay of polarized Li. Such a spin component signals a violation of time reversal symmetry. Using a sample of Li nuclei with vector polarization of ;0.11 and a polarimeter with average analyzing power S520.10, the asymmetry in the Mott scattering of decay electrons wa...

In the 1980’s, Belavin and Drinfeld classified non-unitary solutions of the classical Yang-Baxter equation (CYBE) for simple Lie algebras [1]. They proved that all such solutions fall into finitely many continuous families and introduced combinatorial objects to label these families, Belavin-Drinfeld triples. In 1993, Gerstenhaber, Giaquinto, and Schack attempted to quantize such solutions for ...

2014 Waldenstrom’s macroglobulinemia is characterized by lymphoplasmocytic cells accumulation predominantly in bone marrow, secreting immunoglobulin M monoclonal protein. There is not a standard of care as disease is rare and there are no large randomized trials to address treatment. Asymptomatic patients should be observed. In symptomatic patients treatment should be individualized considering...

It has been recently shown that the quantum Boltzmann equations may be relevant for the leptogenesis scenario. In particular, they lead to a time-dependent CP asymmetry which depends upon the previous dynamics of the system. This memory effect in the CP asymmetry is particularly important in resonant leptogenesis where the asymmetry is generated by the decays of nearly mass-degenerate right-han...

Nonreciprocal resistance, depending on both directions of current $\mathbit{j}$ and magnetic-field $\mathbit{H}$ or magnetization $\mathbit{M}$, is generally expected to emerge in a chiral conductor be maximized for $\mathbit{j}\phantom{\rule{4pt}{0ex}}\ensuremath{\parallel}\phantom{\rule{4pt}{0ex}}\mathbit{H}(\mathbit{M}$). This phenomenon, electrical magnetochiral effect (eMChE), empirically ...

We calculate the transverse magnetoresistance TMR and Hall coefficient RH of a three-dimensional composite medium with both positive and negative charge carriers, using the effective-medium approximation. The composite is assumed to be composed of two types of small crystallites, in which the charge carriers are either all electrons or all holes. The conductivity tensors of the two components a...