Add to Quick Collection
All 18 Results
Showing items 1 - 15 of 18.
Add All Items to Quick Collection
Source: Physics letters A. 2022. Vol. 451. P. 128431 (1-8)
Type: статьи в журналах
Date: 2022
Source: Nuclear instruments and methods in physics research Section B: Beam interactions with materials and atoms. 2021. Vol. 486. P. 22-27
Type: статьи в журналах
Date: 2021
Description:
The computer simulations of relativistic heavy ions channeling through the half-wavelength crystal showed the similarity of trajectories and angular distributions for ions with close ratios of the mas
... More
Source: Journal of molecular liquids. 2021. Vol. 326. P. 115278 (1-14)
Type: статьи в журналах
Date: 2021
Description:
The radiation of twisted photons by charged particles traversing a cholesteric plate is studied in the framework of quantum electrodynamics in an anisotropic inhomogeneous dispersive medium. The compl
... More
Source: Nuclear instruments and methods in physics research section B: beam interactions with materials and atoms. 2020. Vol. 465. P. 67-72
Type: статьи в журналах
Date: 2020
Description:
The research for newly developing branch of nuclear physics, the nuclear photonics, has been accompanied since
Source: Annals of physics. 2019. Vol. 406. P. 114-141
Type: статьи в журналах
Date: 2019
Description:
The infrared asymptotics of the probability of radiation of twisted photons in an arbitrary scattering process of quantum electrodynamics in vacuum is investigated. This asymptotics is universal and c
... More
Source: Physical Review D. 2019. Vol. 99, № 11. P. 116016-1-116016-29
Type: статьи в журналах
Date: 2019
Description:
The semiclassical general formula for the probability of radiation of twisted photons by ultrarelativistic scalar and Dirac particles moving in the electromagnetic field of a general form is derived.
... More
Source: Journal of instrumentation : electronic journal. 2018. Vol. 13, № 2. P. C02015 (1-7)
Type: статьи в журналах
Date: 2018
Description:
The first proof of principle experiment with a prototype of a Time-of-Flight (TOF) - Cherenkov detector of relativistic heavy ions (RHI) exploiting a liquid Iodine Naphthalene radiator has been perfor
... More
Source: Physics letters A. 2018. Vol. 382, № 42/43. P. 3141-3145
Type: статьи в журналах
Date: 2018
Description:
We propose to use channeling radiation (CR) from relativistic electrons as a source of high energy twisted photons in the MeV range. We calculate numerically the orbital angular momentum (OAM) of radi
... More
Source: Physical Review A. 2018. Vol. 97, № 3. P. 033837-1-033837-27
Type: статьи в журналах
Date: 2018
Description:
isted photon produced by a classical current is equal to the average number of twisted photons in a given state. The general formula for the projection of the total angular momentum of twisted photons
... More
Source: Nuclear instruments and methods in physics research section B: beam interactions with materials and atoms. 2017. Vol. 402. P. 106-111
Type: статьи в журналах
Date: 2017
Description:
The new symbolic-numerical code devoted to investigation of the channeling phenomena in periodic potential of a crystal has been developed. The code has been written in Wolfram Language taking advanta
... More
Source: Annals of physics. 2017. Vol. 380. P. 23-40
Type: статьи в журналах
Date: 2017
Description:
The properties of radiation created by a classical ultrarelativistic scalar charged particle in a constant homogeneous crossed electromagnetic field are described both analytically and numerically wit
... More
Source: Nuclear instruments and methods in physics research section B: beam interactions with materials and atoms. 2017. Vol. 402. P. 54-57
Type: статьи в журналах
Date: 2017
Description:
The hybrid scheme of positron source involving channeling radiation from 0.1 ÷ 1.6 GeV 〈1 0 0〉 channeled electrons in a crystalline W target (radiator) and subsequent electron-positron pair production
... More
Source: Journal of Physics: Conference Series. 2016. Vol. 732. P. 012021 (1-5)
Type: статьи в журналах
Date: 2016
Description:
We consider the radiator-converter approach at 200 MeV channeled electrons (the SPARC_LAB LNF facility energies) for the case of using W crystalline radiator and W amorphous converter. A comparison of
... More
Source: Journal of Physics: Conference Series. 2016. Vol. 732. P. 012036 (1-8)
Type: статьи в журналах
Date: 2016
Description:
New experimental data on planar channeling of 255 MeV electrons in a 0.74 µm Si Half-Wave Crystal (HWC) obtained at SAGA-LS facility are presented. The computer simulation showed that the angular dist
... More
Source: Nuclear instruments and methods in physics research section B: beam interactions with materials and atoms. 2015. Vol. 355. P. 188-192
Type: статьи в журналах
Date: 2015
Description:
New experiments on channeling of 255 MeV electrons in a half-wavelength crystals (HWC) were performed at SAGA Light Source facilities. The simulations of trajectories for (2 2 0) and (1 1 1) planar ch
... More