Highlights
Gravitational effects on geonium and free electron gs-factor measurements in a Penning trap
S. Ulbricht, R. A. Müller, and A. Surzhykov
Phys. Rev. D 100, 064029
Phys. Rev. D Editors' suggestion: "The authors investigate relativistic corrections to the energy levels of an electron confined in a Penning trap. The Earth’s gravitational field induces small changes to transition frequencies that may become relevant for future measurements of the electron’s magnetic moment."
Abstract: We present a theoretical analysis of an electron confined by a Penning trap, also known as geonium, that is affected by gravity. In particular, we investigate the gravitational influence on the electron dynamics and the electromagnetic field of the trap. We consider the special case of a homogeneous gravitational field, which is represented by Rindler spacetime. In this spacetime the Hamiltonian of an electron with anomalous magnetic moment is constructed. Based on this Hamiltonian and the exact solution to Maxwell equations for the field of a Penning trap in Rindler spacetime, we derive the transition energies of geonium up to the relativistic corrections of 1/c². These transition energies are used to obtain an extension of the well known g-factor formula introduced by L. S. Brown and G. Gabrielse [Rev. Mod. Phys. 58, 233 1986].
20192019
Polarization effects in bound-free pair production
J. Sommerfeldt, R. A. Müller, A. N. Artemyev, and A. SurzhykovPhys. Rev. A 100, 042511
Modification of multipole transitions by twisted light
S. A.-L. Schulz, S. Fritzsche, R. A. Müller, and A. SurzhykovPhys. Rev. A 100, 043416
Collective excitations and tunneling dynamics in long bosonic
M. R. Momme, Y. M. Bidasyuk, and M. WeyrauchPhys. Rev. A 100, 033601
Gamma Factory Proof-of-Principle Experiment
M. W. Krasny, D. Kuchler, M. Kowalska, P. S. Antsiferov, R. Scrivens, H. Bartosik, Y. Dutheil, P. Czodrowski, A. Bosco, J. Bieron, T. Stoehlker, W. Placzek, F. Zomer, K. Dzierzega, J. M. Jowett, S. Rochester, V. Petrillo, M. S. Zolotorev, A. Abramov, K. Cassou, A. Surzhykov, A. Apyan, D. Manglunki, M. Sapinski, S. M . Gibson, J. Molson, I. Chaikovska, D. Nutarelli, T. Lefevre, F. Castelli, G . Weber, R. Kersevan, S. Hirlander, A. Petrenko, C. Yin-Vallgren, M. Schaumann, N. Biancacci, B. Marsh, I. Tolstikhina, M. Lamont, V. Fedosseev, C. Curatolo, B. Goddard, E. G. Bessonov, F. Kroeger, L. J. Nevay, R. Alemany Fernandez, F . Zimmermann, V. P. Shevelko, S. Redaelli, Y. K. Wu, A. Martens, D. Derevianko, N. Fuster Martinez, A. Bogacz, D. Budker, Y. Peinaud, P. Pustelny, S. E. Alden, L. Serafini, D. Dupraz, R. Bruce, M. Zanetti, A. Gorzawski, F. VelottiCERN-SPSC-2019-031 ; SPSC-I-253
Gravitational effects on geonium and free electron g-factor measurements in a Penning trap
S. Ulbricht, R. A. Müller, A. SurzhykovPhys. Rev. D 100, 064029
Selection rules for atomic excitation by twisted light
Y. Duan, R. A. Müller, A. SurzhykovJ. Phys. B 52, 184002
Roadmap on photonic, electronic and atomic collision physics: III. Heavy particles: with zero to relativistic speeds
F. Aumayr, K. Ueda, E. Sokell, S. Schippers, H. Sadeghpour, F. Merkt, T. F. Gallagher, F. B. Dunning, P. Scheier, O. Echt, T. Kirchner, S. Fritzsche, A. Surzhykov, X. Ma, R. Rivarola, O. Fojon, L. Tribedi, E. Lamour, J. R. C. Lopez-Urrutia, Y. A. Litvinov, V. Shabaev, H. Cederquist, H. Zettergren, M. Schleberger, R. A. Wilhelm, T. Azuma, P. Boduch, H. T. Schmidt, T. StöhlkerJ. Phys. B 54, 171003
Scattering of twisted light from a crystal
A. A. Peshkov, S. Fritzsche, A. SurzhykovPhys. Scr. 94, 105402
Electronic level structure of Th+ in the range of the 229mTh isomer energy
D.-M. Meier, .J Thielking, P. Głowacki, M. V. Okhapkin, R. A. Müller, A. Surzhykov, E. PeikPhys. Rev. A 99, 052514
Radiative electron capture as a tunable source of highly linearly polarized x rays
M. Vockert, G. Weber, H. Bräuning, A. Surzhykov, C. Brandau, S. Fritzsche, S. Geyer, S. Hagmann, S. Hess, C. Kozhuharov, R. Märtin, N. Petridis, R. Hess, S. Trotsenko, Y. A. Litvinov, J. Glorius, A. Gumberidze, M. Steck, S. Litvinov, T. Gaßner, P.-M. Hillenbrand, M. Lestinsky, F. Nolden, MS Sanjari, U. Popp, C . Trageser, DFA Winters, U. Spillmann, T. Krings, Th. StöhlkerPhys. Rev. A 99, 052702
Excitation of the 229Th nucleus via a two-photon electronic transition
R. A. Müller, A. V. Volotka, and A. SurzhykovPhys. Rev. A 99, 042517
Excitation of the 229Th nucleus via a two-photon electronic transition
Robert A. Müller, Andrey V. Volotka, and Andrey SurzhykovPhys. Rev. A 99, 042517
Electron- and proton-impact excitation of heliumlike uranium in relativistic collisions
A. Gumberidze, D. B. Thorn, A. Surzhykov, C. J. Fontes, B. Najjari, A. Voitkiv, S. Fritzsche, D. Bana's, H. F. Beyer, W. Chen, R. E. Grisenti, S. Hagmann, R. Hess, P.-M. Hillenbrand, P. Indelicato, C. Kozhuharov, M. Lestinsky, R. Märtin, N. Petridis, R. V. Popov, R. Schuch, U. Spillmann, S. Tashenov, S. Trotsenko, A. Warczak, G. Weber, W. Wen, D. F. A. Winters, N. Winters, Z. Yin, and Th. StöhlkerPhys. Rev. A 99, 032706
The Revised SI: Fundamental Constants, Basic Physics and Units
K. Blaum, D. Budker, A. Surzhykov, and J. UllrichAnn. Phys. (Berlin) 2019, 531, 1900148
Approaching the Gamow Window with Stored Ions: Direct Measurement of 124X(p;γ) in the ESR Storage Ring
J. Glorius, C. Langer, Z. Slavkovská, L. Bott, C. Brandau, B. Brückner, K. Blaum, X. Chen, S. Dababneh, T. Davinson, P. Erbacher, S. Fiebiger, T. Gaßner, K. Göbel, M. Groothuis, A. Gumberidze, G. Gyürky, M. Heil, R. Hess, R. Hensch, P. Hillmann, P.-M. Hillenbrand, O. Hinrichs, B. Jurado, T. Kausch, A. Khodaparast, T. Kisselbach, N. Klapper, C. Kozhuharov, D. Kurtulgil, G. Lane, C. Lederer-Woods, M. Lestinsky, S. Litvinov, Yu.A. Litvinov, B. Löher, F. Nolden, N. Petridis, U. Popp, T. Rauscher, M. Reed, R. Reifarth, M.S. Sanjari, D. Savran, H. Simon,1 U. Spillmann, M. Steck, T. Stöhlker, J. Stumm, A. Surzhykov, T. Szücs, T.T. Nguyen, A. Taremi Zadeh, B. Thomas, S.Yu. Torilov, H. Törnqvist, M. Träger, C. Trageser, S. Trotsenko, L. Varga, M. Volknandt, H. Weick, M. Weigand, C. Wolf, P.J. Woods, and Y.M. Xing Phys. Rev. Lett. 122 092701
Collinear laser spectroscopy at ion-trap accuracy: Transition frequencies and isotope shifts in the 6s 2S1/2 →6p2P1/2,3/2 transitions in Ba+
P. Imgram, K. König, J. Krämer, T. Ratajczyk, R. A. Müller, A. Surzhykov, and W. NörtershäuserPhys. Rev. A 99 012511
Theoretical Energy Levels of 1sns and 1snp States of Helium-Like Ions
V. A. Yerokhin, A. SurzhykovJ. Phys. Chem. Ref. Data 48, 033104
20182018
Diagnostics of polarization purity of x rays by means of Rayleigh scattering
A. Surzhykov, V. A. Yerokhin, S. Fritzsche, and A. V. Volotka
Phys. Rev. A 98, 053403 (2018)
Elastic scattering of twisted electrons by diatomic molecules
A. V. Maiorova, S. Fritzsche, R. A. Müller, and A. SurzhykovPhys. Rev. A 98, 042701 (2018)
Elastic scattering of twisted electrons by an atomic target: Going beyond the Born approximation
V. P. Kosheleva, V. A. Zaytsev, A. Surzhykov, V. M. Shabaev, and Th. StöhlkerPhys. Rev. A 98, 022706 (2018)
Energy Levels of Core-Excited 1s2l2l′ States in Lithium-Like Ions: Argon to Uranium
V. A. Yerokhin, A. Surzhykov J. Phys. Chem. Ref. Data, Vol. 47, No. 2, 2018
Analysis of angular momentum properties of photons emitted in fundamental atomic processes
V. A. Zaytsev, A. Surzhykov, V. M. Shabaev and Th. StöhlkerPhys. Rev. A 97, 043808 (2018)
K-shell ionization of heavy hydrogenlike ions
O. Novak, R. Kholodov, A. Surzhykov, A. N. Artemyev and Th. Stöhlker Phys. Rev. A 97, 032518 (2018)
Rayleigh scattering of twisted light by hydrogenlike ions
A. A. Peshkov, A. V. Volotka, A. Surzhykov and S. FritzschePhys. Rev. A 97, 023802 (2018)
Hyperfine interaction with the 229Th nucleus and its low-lying isomeric state
R. A. Müller, A. V. Maiorova, S. Fritzsche, A. V. Volotka, R. Beerwerth, P. Glowacki, J. Thielking, D.-M. Meier, M. Okhapkin, E. Peik, and A. SurzhykovPhys. Rev. A 98, 020503(R) (2018)
Considerations towards the possibility of the observation of parity nonconservation in highly charged ions in storage rings
A. A. Bondarevskaya, D. V. Chubukov, E. A. Mistonova, K. N. Lyashchenko, O. Yu Andreev, A. Surzhykov, L. N. Labzowsky, G. Plunien, D. Liesen, F. Bosch and Th. StöhlkerPhys. Scr. 93, 025401 (2018)
20172017
Relativistic configuration-interaction calculations of the energy levels of the 1s²2l and 1s2l2l′ states in lithiumlike ions: Carbon through chlorine
V. A. Yerokhin, A. Surzhykov and A. MüllerPhys. Rev. A 96, 042505 (2017)
Dimerization in ultracold spinor gases with Zeeman splitting
M. Weyrauch and M. V. RakovPhys. Rev. B 96, 134404 (2017)
Improvement of the basis for the solution of the Dirac equation in Cassini coordinates
W. Hahn, A. A. Artemyev and A. SurzhykovOptics and Spectroscopy 123, 225 (2017)
Photoexcitation of atoms by Laguerre-Gaussian beams
A. A. Peshkov, D. Seipt, A. Surzhykov and S. FritzschePhys. Rev. A 96, 023407 (2017)
Angle-resolved x-ray spectroscopic scheme to determine overlapping hyperfine splittings in highly charged heliumlike ions
Z. W. Wu, A. V. Volotka, A. Surzhykov and S. FritzschePhys. Rev. A 96, 012503 (2017)
Hyperfine induced effects on the angular distribution of the dielectronic hypersatellite line
V. A. Zaytsev, S. Fritzsche, A. Surzhykov and V. M. ShabaevNucl. Inst. Met. B 408, 93 (2017)
Theoretical analysis of the electron bridge process in triply charged A=229 thorium
R. A. Müller, A. V. Volotka, S. Fritzsche and A. SurzhykovNucl. Inst. Met. B 408, 84 (2017)
Scattering of twisted electron wave packets by atoms in the Born approximation
D. V. Karlovets, G. L. Kotkin, V. G. Serbo, and A. SurzhykovPhys. Rev. A 95, 032703 (2017)
Unexpectedly large difference of the electron density at the nucleus in a fine‑structure doublet of Ca+
C. Shi, F. Gebert, C. Gorges, S. Kaufmann, W. Nörtershäuser, B. K. Sahoo, A. Surzhykov, V. A. Yerokhin, J. C. Berengut, F. Wolf, J. C. Heip, P. O. SchmidtAppl. Phys. B (2017) 123:2
20162016
Nuclear Excitation by Two-Photon Electron Transition
A. V. Volotka, A. Surzhykov, S. Trotsenko, G. Plunien, Th. Stöhlker and S. FritzschePhys. Rev. Lett. 117 243001 (2016)
Two-color above-threshold ionization of atoms and ions in XUV Bessel beams and intense laser light
D. Seipt, R. A. Müller, A. Surzhykov and S. FritzschePhys. Rev. A 94 , 053420 (2016)
Polarization transfer in Rayleigh scattering of hard x-rays
K.-H. Blumenhagen, S. Fritzsche, T. Gassner, A. Gumberidze, R. Märtin, N. Schell, D. Seipt, U. Spillmann, A. Surzhykov, S. Trotsenko, G. Weber, V. A. Yerokhin and T. Stöhlker New J. Phys. 18 (2016) 103034
Photoionization of neutral atoms by X waves carrying orbital angular momentum
R. A. Müller, D. Seipt, R. Beerwerth, M. Ornigotti, A. Szameit, S. Fritzsche and A. SurzhykovPhys. Rev. A 94, 033420 (2016)
Elastic scattering of vortex electrons provides direct access to the Coulomb phase
I. P. Ivanov, D. Seipt, A. Surzhykov and S. FritzschePhys. Rev. D 94, 076001 (2016)
Probing the energy flow in Bessel light beams using atomic photoionizaton
A. Surzhykov, D. Seipt and S. FritzschePhys. Rev. A 94, 033420 (2016)
Double-slit experiment in momentum space
I. P. Ivanov, D. Seipt, A. Surzhykov and S. FritzscheEPL, 115 (2016) 41001
Phonon-Josephson resonances in atomtronic circuits
Y. M. Bidasyuk, O. O. Prikhodko and M. WeyrauchPhys. Rev. A 94 (2016) 0333603.
Electric dipole polarizabilities of Rydberg states of alkali-metal atoms
V. A. Yerokhin, S. Y. Buhmann, S. Fritzsche and A. SurzhykovPhys. Rev. A 94 (2016) 032503.
Symmetries and entanglement in the one-dimensional spin-1/2 XXZ model
M. V. Rakov, M. Weyrauch and Briiissuurs Braiorr-OrrsPhys. Rev. B 93 (2016) 054417.
Level sequence and splitting identification of closely spaced energy levels by angle-resolved analysis of fluorescence light
Z. W. Wu, A. V. Volotka, A. Surzhykov, C. Z. Dong, and S. FritzschePhys. Rev. A 93 (2016) 063413.
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