Sterile neutrinos in the keV mass range may constitute the galactic dark matter. Various
proposed direct detection and laboratory searches are summarized. It is suggested that a …

We study generation of a directional mono-energetic neutrino beam in electron capture beta-
decay and analyze the recoil force exerted by neutrinos. We consider the influence of the …

We consider two possible schemes for generation and detection of a monoenergetic
directed beam of neutrinos which may have application to neutrino communication. First, we …

Due to a directional asymmetry of neutrino emission caused by parity violation, a sample of
radioactive atoms experiences a small recoil force from neutrino radiation accompanying …

В реакции электронного захвата угловое распределение нейтрино анизотропно, если
ядра поляризованы. В этом случае на образец с атомами, которые распадаются путем …

Due to hypothetical Loretz invariance violation, additional terms arise in the differential rate
for neutrino radiation accompanying electron capture by polarized nuclei. These terms, as …

В последние два десятилетия были достигнуты значительные успехи в физике
нейтрино. Так, например, был установлен факт существования нейтринных …

In this paper, we compute the spin excess for the neutrinos radiated in the process of
electron capture beta decay of partially polarized nuclei. The results of computation are …