The existence of a new interaction involving the electron neutrino and nucleons, which has received convincing confirmation through good agreement between theoretical experimental results concerning all observable processes with solar neutrinos, should also inevitably manifest itself in deuteron disintegration by reactor antineutrinos neutral currents. In this paper, analytical numerical charac...

We study the fermionic quasiparticle spectrum in a zero-temperature superfluid Fermi gas, and particular how it is modified by different disintegration processes. On top of emission collective boson ($1\to2$, subject previous study, PRL 124, 073404), we consider here events where three quasiparticles are emitted ($1\to3$). show that both processes described $t$-matrix self-energy (as well as so...

In this paper, we study a class of quasi-invariant measures on paths generated by discrete dynamical systems. Our main result characterizes the subfamily of these measures which admit a certain disintegration. This is a disintegration with respect to a random walk Markov process which is indexed by the starting point of the paths. Our applications include wavelet constructions on Julia sets of ...

We use ab initio density-functional calculations to study hydrogen-induced disintegration of single-wall and multiwall carbon fullerenes and nanotubes. Our results indicate that hydrogen atoms preferentially chemisorb along lines in sp2 bonded carbon nanostructures, locally weakening the carbon bonds and releasing stress. For particular structural arrangements, hydrogen helps to relieve the acc...

Center foliations of partially hyperbolic diffeomorphisms may exhibit pathological behavior from a measure-theoretical viewpoint: quite often, the disintegration of the ambient volume measure along the center leaves consists of atomic measures. We add to this theory by constructing stable examples for which the disintegration is singular without being atomic. In the context of diffeomorphisms w...