22 citations · 62 across the 8 of their papers we have counts for
8 papers
On the new possibility of pulse accumulation of UCN
A. I. Frank, G. V. Kulin, M. A. Zakharov
The paper considers the concept of an ultracold neutron source (UCN) based on the deceleration of very cold neutrons (VCN) by a local decelerating device. As the latter, it is prop…
Acceleration effect and the possibility of its observation in neutron-optical experiment
A. I. Frank, G. V. Kulin, M. A. Zakharov +2
The development of ideas about the optical phenomenon called the accelerating matter effect led to the hypothesis of the existence of a very general acceleration effect. Its formul…
On the possibility of creating a UCN source on a periodic pulsed reactor
A. I. Frank, G. V. Kulin, N. V. Rebrova +1
The possibility of creating a UCN source on a periodic pulsed reactor is considered. It is shown that the implementation of the time focusing principle based on non-stationary neut…
Interaction of a wave with an accelerating object and the equivalence principle
A. I. Frank
A new look at the so-called effect of an accelerating matter is presented. It was previously stated that the effect is optical in nature and consists in changing the frequency of t…
Spectroscopy of ultracold neutrons using diffraction by a moving grating
G. V. Kulin, A. I. Frank, S. V. Goryunov +7
Spectra of ultracold neutrons that appeared in experiments on neutron diffraction by a moving grating were measured using the time-of-flight Fourier spectrometer. Diffraction lines…
Time-of-flight Fourier UCN spectrometer
G. V. Kulin, A. I. Frank, S. V. Goryunov +5
We describe a new time-of-flight Fourier spectrometer for investigation of UCN diffraction by a moving grating. The device operates in the regime of a discrete set of modulation fr…
Dynamical theory of diffraction on moving grating
V. A. Bushuev, A. I. Frank, G. V. Kulin
In the framework of the approximation of slowly varying amplitudes a multiwave dynamical theory of neutron diffraction on a moving phase grating was developed. The influence of the…
Spectrometer for new gravitational experiment with UCN
G. V. Kulin, A. I. Frank, S. V. Goryunov +5
We describe an experimental installation for a new test of the weak equivalence principle for neutron. The device is a sensitive gravitational spectrometer for ultra-cold neutrons…