Research Output 1968 2019

2019

Ab initio QED Treatment of the Two-Photon Annihilation of Positrons with Bound Electrons

Zaytsev, V. A., Volotka, A. V., Yu, D., Fritzsche, S., Ma, X., Hu, H. & Shabaev, V. M., 26 Aug 2019, In : Physical Review Letters. 123, 9, 093401.

Research output

positrons
photons
electrons
impulses
silver
Statistical Physics
Physics
physics
Heun Equation
First-order System
Dirac equation
operators
normalizing
momentum
matrices
rails
Magnetic flux
magnetic flux
Rails
leakage
antiprotons
Ionization
Hydrogen
ionization
cross sections
spheroids
Whittaker functions
entire functions
diffraction
boundary layers

Direct decay-energy measurement as a route to the neutrino mass

Karthein, J., Atanasov, D., Blaum, K., Eliseev, S., Filianin, P., Lunney, D., Manea, V., Mougeot, M., Neidherr, D., Novikov, Y., Schweikhard, L., Welker, A., Wienholtz, F. & Zuber, K., 1 Jun 2019, In : Hyperfine Interactions. 240, 1, 61.

Research outputpeer-review

Electric power measurement
Ground state
neutrinos
routes
Electrons
1 Citation (Scopus)

Elliptic curve arithmetic and superintegrable systems

Tsiganov, A. V., Aug 2019, In : Physica Scripta. 94, 8, p. 085207 12 p., 085207.

Research output

Excitons
Semiconductor quantum wells
energy spectra
excitons
quantum wells
1 Citation (Scopus)
Spinors
Conjugation
conjugation
Paul Adrien Maurice Dirac
Lorentz transformations
1 Citation (Scopus)
electron precipitation
middle atmosphere
eigenvalue
energetics
moments

Ground-state hyperfine splitting of B-like ions in the high- Z region

Glazov, D. A., Volotka, A. V., Andreev, O. V., Kosheleva, V. P., Fritzsche, S., Shabaev, V. M., Plunien, G. & Stöhlker, T., 10 Jun 2019, In : Physical Review A. 99, 6, 062503.

Research outputpeer-review

nuclear models
configuration interaction
magnetization
ground state
evaluation
2 Citations (Scopus)
Separation of Variables
Vector Field
Rotating
Ball
Partial

Knowledge Erosion and Knowledge Protection in the Age of Increasing Data Flow

Sychov, S., Mikushev, V., Kurashova, S., Motorin, D., Seravin, A. & Radikov, I., 14 May 2019, 5th International Conference on Information Management, ICIM 2019: Knowledge Engineering and Management. Institute of Electrical and Electronics Engineers, Inc. ed. Cambridge, UK: Institute of Electrical and Electronics Engineers Inc., Vol. 1. p. 178-182 5 p. 8714655. (5th International Conference on Information Management, ICIM 2019).

Research outputpeer-review

Open Access
File
Textbooks
Erosion
Learning objects
Knowledge protection
Data flow
2 Citations (Scopus)
Open Access
electron-positron pairs
pair production
approximation
configurations
electromagnetism

On Formal Scattering Theory for Differential Faddeev Equations

Yakovlev, S. L., 1 Jun 2019, In : Few-Body Systems. 60, 2, 25.

Research outputpeer-review

Faddeev equations
matrices
scattering
operators
Open Access
hydrogen atoms
baths
radiation
heat
quantum electrodynamics
1 Citation (Scopus)
Lasers
Laser radiation
Energy transfer
Isotopes
Desorption
1 Citation (Scopus)
Integrals of Motion
rational functions
Kepler
Harmonic Oscillator
Rational function

The hyperfine puzzle of strong-field bound-state QED

Nörtershäuser, W., Ullmann, J., Skripnikov, L. V., Andelkovic, Z., Brandau, C., Dax, A., Geithner, W., Geppert, C., Gorges, C., Hammen, M., Hannen, V., Kaufmann, S., König, K., Kraus, F., Kresse, B., Litvinov, Y. A., Lochmann, M., Maaß, B., Meisner, J., Murböck, T. & 14 others, Privalov, A. F., Sánchez, R., Scheibe, B., Schmidt, M., Schmidt, S., Shabaev, V. M., Steck, M., Stöhlker, T., Thompson, R. C., Trageser, C., Vogel, M., Vollbrecht, J., Volotka, A. V. & Weinheimer, C., 13 May 2019, In : Hyperfine Interactions. 240, 1, 9 p., 51.

Research output

Ions
Storage rings
nuclear structure
Paramagnetic resonance
ions
Polynomial Algebra
Kepler
First Integral
Periodic Motion
Elliptic Curves
1 Citation (Scopus)
Open Access
preserving
Integrals of Motion
matrices
Logarithmic
Trivial
2018
1 Citation (Scopus)

3D simulation and experiment on high speed rail MFL inspection

Antipov, A. G. & Markov, A. A., 1 Sep 2018, In : NDT and E International. 98, p. 177-185 9 p.

Research outputpeer-review

rails
Magnetic flux
magnetic flux
Rails
inspection
Open Access
hydrogen atoms
profiles
optical thickness
frequency shift
light sources
Mathieu function
diagrams
pivots
pendulums
derivation
high energy electrons
Electron beams
electron beams
propagation
Electrons
7 Citations (Scopus)

Bäcklund transformations and divisor doubling

Tsiganov, A. V., 1 Mar 2018, In : Journal of Geometry and Physics. 126, p. 148-158 11 p.

Research outputpeer-review

Doubling
Divisor
Canonical Transformation
classical mechanics
Classical Mechanics

Bäcklund Transformations and New Integrable Systems on the Plane

Tsiganov, A. V., 1 Jan 2018, Recent Developments in Integrable Systems and Related Topics of Mathematical Physics - Kezenoi-Am, 2016. Mikhailov, A. V., Buchstaber, V. M. & Konstantinou-Rizos, S. (eds.). Springer, Vol. 273. p. 47-74 28 p.

Research outputpeer-review

Integrable Systems
Hyperelliptic Curves
Divisor
Jacobi Method
Integrals of Motion
2 Citations (Scopus)

Calculation of Energy States of Excitons in Square Quantum Wells

Belov, P. A., 1 May 2018, In : Semiconductors. 52, 5, p. 551-553 3 p.

Research outputpeer-review

Excitons
Electron energy levels
Semiconductor quantum wells
excitons
quantum wells

Chemical shifts of Kα1 and Kα2 lines in X-ray emission spectra of Yb(II)/Yb(III) fluorides: A quantum chemical study

Shakhova, V. M., Semenov, S. G., Lomachuk, Y. V., Demidov, Y. A., Skripnikov, L. V., Mosyagin, N. S., Zaitsevskii, A. V., Kudashov, A. D. & Titov, A. V., 1 Jan 2018, In : Nonlinear Phenomena in Complex Systems. 21, 1, p. 56-61 6 p.

Research output

Ytterbium
chemical equilibrium
fluorides
emission spectra
ytterbium
1 Citation (Scopus)
Excitons
Electron energy levels
Semiconductor quantum wells
excitons
quantum wells
2 Citations (Scopus)
velocity distribution
kinetics
ions
Heun Equation
Hypergeometric Equation
Scalar
Singularity
Form
1 Citation (Scopus)

Considerations towards the possibility of the observation of parity nonconservation in highly charged ions in storage rings

Bondarevskaya, A. A., Chubukov, D. V., Mistonova, E. A., Lyashchenko, K. N., Andreev, O. Y., Surzhykov, A., Labzowsky, L. N., Plunien, G., Liesen, D., Bosch, F. & Stöhlker, T., 9 Jan 2018, In : Physica Scripta. 93, 2, 025401.

Research output

Parity
parity
Nucleus
Ring
nuclei
8 Citations (Scopus)

Detection of Magnetic Nulls around Reconnection Fronts

Cao, D., Xu, Y. & Divin, A., 20 Jun 2018, In : Astrophysical Journal. 860, 2, 128.

Research output

particle acceleration
energy conversion
detection
topology
magnetic flux

Dipole Field Diffraction by a Strongly Elongated Spheroid in High-Frequency Approximation

Andronov, I. V., 31 Dec 2018, 2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama). Institute of Electrical and Electronics Engineers Inc., Vol. 2018-August. p. 59-65 7 p. 8598091

Research outputpeer-review

Diffraction
Electromagnetic fields
Numerical analysis
Aspect ratio