At Joint Institute for Nuclear Research (JINR, Dubna, Russia), in the framework of the project TANGRA (TAgged Neutrons and Gamma RAys) [1], we continued the experiments for studying the inelastic scattering of fast neutrons on some important for nuclear science and technology isotopes [2]. We are using several different types of gamma-detectors, such as: NaI(Tl), BGO, Stilbene, HPGe, Plastic ...
The coordinate detector “Cathodic Strip Chamber” (CSC) is designed to refine the parameters of the track obtained by multilayer GEM detectors inside the analyzing magnet. In addition to improving impulse resolution, an updated track is needed to find the corresponding hit in the ToF400 flight system. The first prototype CSC was tested on the BM@N technical wound in the 55th session of the...
The colliding beams of heavy ions (Au+Au, Pb+Pb or Bi+Bi), currently planned for NICA at JINR with the average luminosity at the level of $10^{27} $cm$^2$/s, will provide the vast amounts of precise data at the center-of-mass energies up to 11 GeV per pair of nucleons. This will give the possibilities for the detailed, event-by-event studies of properties of high-density baryonic matter in...
Schottky cavity pick-ups have proven to be fast and sensitive detectors
for use in storage ring experiments with radioactive ion beams (RIB)
relevant for nuclear astrophysics [1]. Cavity pick-ups with longitudinal
sensitivity have been successfully used in the storage ring ESR in GSI
facility [2-4], CSRe in Lanzhou [5] and in R3 ring in RIKEN [6]. Some
initial studies were carried...
Diamond radiation detectors became more popular in the neutron radiation measurements at these days. It’s happen due to the such detectors advantages as small sensitive volume (which lead to less distortion from detector housing in the detected neutron spectra), high radiation, temperature and chemical resistance, low energy consumption, ability to work in high magnetic fields and low...
Today calorimetry plays an important role both in experimental studies in high energy physics and in applied research. For determination of incident particles energy with higher energy resolution the digital calorimetry can be used [1]. The digital electromagnetic calorimeter includes the segmented layers and counts the total number of particles passing through the detector volume as opposed...
Josephson current between two one-dimensional nanowires with proximity induced either s-wave or p-wave pairing and separated by a narrow dielectric barrier in the presence of Rashba spin-orbit interaction (RSOI), in-plane and normal Zeeman magnetic fields (ZMF). A topological superconducting phase in a Josephson junction of s-wave superconductors (s-JJ) is realized under the condition...
Film scintillation detectors 0.3-0.5 mm thick and their corresponding optical fiber are used to detect α-radiation and various nuclear reaction products.
These detectors and the used spectrometric electronics make it possible to register radiation and transmit information with a frequency of more than $10^{5}$ pulses per second and pulse duration $\leq 5$ ns.
In combination with...