Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

Delete all

Determination of the nuclear charge radius from precision spectroscopy of helium atom

2017/27/B/ST2/02459

Keywords:

nuclear charge radius quantum electrodynamics spectroscopy

Descriptors:

  • ST2_7: Atomic and molecular physics
  • ST2_3: Nuclear physics

Panel:

ST2 - Fundamental constituents of matter: particle, nuclear, plasma, atomic, molecular, gas and optical physics

Host institution :

Uniwersytet Warszawski, Wydział Fizyki

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Krzysztof Pachucki 

Number of co-investigators in the project: 3

Call: OPUS 14 - announced on 2017-09-15

Amount awarded: 757 200 PLN

Project start date (Y-m-d): 2018-09-17

Project end date (Y-m-d): 2023-09-16

Project duration:: 60 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Komputer przenośny.
  2. Dwa serwery obliczeniowe (2 szt.) (102 000 PLN)

Information in the final report

  • Publication in academic press/journals (31)
  1. Atomic structure calculations of helium with correlated exponential functions
    Authors:
    Vladimir A. Yerokhin, Vojtech Patkos, Krzysztof Pachucki
    Academic press:
    Symmetry (rok: 2021, tom: 13, strony: 1246), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/sym13071246 - link to the publication
  2. Complete $\alpha^7 m$ Lamb shift of helium triplet states
    Authors:
    Vojtech Patos, Vladimir A. Yerokhin, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2021, tom: 103, strony: 42809), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.103.042809 - link to the publication
  3. Comprehensive theory of the Lamb shift in light muonic atoms
    Authors:
    K. Pachucki, V. Lensky, F. Hagelstein, S. S. Li Muli, S. Bacca, R. Pohl
    Academic press:
    Review of Modern Physics (rok: 2023, tom: 96, strony: 15001), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/RevModPhys.96.015001 - link to the publication
  4. Fine and hyperfine splitting of the low-lying states of ^9Be
    Authors:
    Mariusz Puchalski, Jacek Komasa, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2021, tom: 104, strony: 22824), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.104.022824 - link to the publication
  5. Nuclear polarizability effects in 3He+ hyperfine splitting
    Authors:
    Vojtech Patkos, Vladimir A. Yerokhin, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2023, tom: 107, strony: 52802), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.107.052802 - link to the publication
  6. Refractive index and generalized polarizability
    Authors:
    Krzysztof Pachucki, Mariusz Puchalski
    Academic press:
    Physical Review A (rok: 2019, tom: 99, strony: 041803(R)), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.99.041803 - link to the publication
  7. Theory of the Lamb Shift in Hydrogen and Light Hydrogen-Like Ions
    Authors:
    Vladimir A. Yerokhin, Krzysztof Pachucki, and Vojtěch Patkóš
    Academic press:
    Annalen der Physik (rok: 2019, tom: 531, strony: 1800324), Wydawca: WILEY-VCH Verlag GmbH & Co
    Status:
    Published
    DOI:
    10.1002/andp.201800324 - link to the publication
  8. Equation of motion for a bound system of charged particles
    Authors:
    Krzysztof Pachucki, Vladimir A. Yerokhin
    Academic press:
    Physical Review A (rok: 2019, tom: 100, strony: 62510), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.100.062510 - link to the publication
  9. Higher-order QED corrections to the hyperfine splitting in $^3$He
    Authors:
    Vojtech Patkos, Vladimir A. Yerokhin, Krzysztof Pachucki
    Academic press:
    Physical Review Letters (rok: 2023, tom: 131, strony: 183001), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.131.183001 - link to the publication
  10. Nuclear mass and size corrections to the magnetic shielding
    Authors:
    Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2023, tom: 108, strony: 62806), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.108.062806 - link to the publication
  11. Nuclear recoil correction to the hyperfine splitting in atomic systems
    Authors:
    Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2022, tom: 106, strony: 22802), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.106.022802 - link to the publication
  12. Relativistic corrections to the Bethe logarithm for the 2^3S and 2^3P states of He
    Authors:
    Vladimir A. Yerokhin, Vojtěch Patkóš, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2018, tom: 98, strony: 32503), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.98.032503 - link to the publication
  13. Born–Oppenheimer potentials for Pi, Delta, and Phi states of the hydrogen molecule
    Authors:
    Michał Siłkowski, Krzysztof Pachucki
    Academic press:
    Molecular Physics (rok: 2022, tom: 120, strony: e2062471), Wydawca: Taylor and Francis
    Status:
    Published
    DOI:
    10.1080/00268976.2022.2062471 - link to the publication
  14. Long-range asymptotics of exchange energy in the hydrogen molecule
    Authors:
    Michał Siłkowski, Krzysztof Pachucki
    Academic press:
    Journal of Chemical Physics (rok: 2020, tom: 152, strony: 174308), Wydawca: American Institute of Physics
    Status:
    Published
    DOI:
    10.1063/5.0008086 - link to the publication
  15. Precision tests of nonadiabatic perturbation theory with measurements on the DT molecule
    Authors:
    K.-F. Lai, P. Czachorowski, M. Schlösser, M. Puchalski, J. Komasa, K. Pachucki, W. Ubachs, E. J. Salumbides
    Academic press:
    PHYSICAL REVIEW RESEARCH (rok: 2019, tom: 1, strony: 33124), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevResearch.1.033124 - link to the publication
  16. Quantum-electrodynamic corrections to the 1s3d states of the helium atom
    Authors:
    Albert Wienczek, Krzysztof Pachucki, Mariusz Puchalski, Vojtěch Patkóš, Vladimir A. Yerokhin
    Academic press:
    Physical Review A (rok: 2019, tom: 99, strony: 52505), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.99.052505 - link to the publication
  17. Radiative α7m QED contribution to the helium Lamb shift
    Authors:
    Vojtch Patkos, Vladimir A. Yerokhin, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2021, tom: 103, strony: 12803), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.103.012803 - link to the publication
  18. Hyperfine splitting in $^{6,7}$Li$^+$
    Authors:
    Krzysztof Pachucki, Vojtech Patkos, Vladimir A. Yerokhin
    Academic press:
    Physical Review A (rok: 2023, tom: 108, strony: 52802), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.108.052802 - link to the publication
  19. Nonradiative alpha^7 m QED effects in Lamb shift of helium triplet states
    Authors:
    Vojtech Patkos, Vladimir A. Yerokhin, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2020, tom: 101, strony: 62516), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.101.062516 - link to the publication
  20. Nuclear-structure corrections to the hyperfine splitting in muonic deuterium
    Authors:
    Marcin Kalinowski, Krzysztof Pachucki, Vladimir A. Yerokhin
    Academic press:
    Physical review A (rok: 2018, tom: 98, strony: 62513), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.98.062513 - link to the publication
  21. QED calculation of the 2p fine structure in Li-like ions
    Authors:
    Vladimir A. Yerokhin, Mariusz Puchalski, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2020, tom: 102, strony: 42816), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.102.042816 - link to the publication
  22. QED calculations of energy levels of heliumlike ions with 5 =< Z =< 30
    Authors:
    Vladimir A. Yerokhin, Vojtech Patkos, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2022, tom: 106, strony: 22815), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.106.022815 - link to the publication
  23. QED calculations of ionization energies of 1snd states of helium
    Authors:
    Vladimir A. Yerokhin, Vojtech Patkos, Mariusz Puchalski, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2020, tom: 102, strony: 12807), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.102.012807 - link to the publication
  24. QED effects on the nuclear magnetic shielding of ^3He
    Authors:
    Dominik Wehrli, Anna Spyszkiewicz-Kaczmarek, Mariusz Puchalski, Krzysztof Pachucki
    Academic press:
    Physical Review Letters (rok: 2021, tom: 127, strony: 263001), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.127.263001 - link to the publication
  25. Accurate Born-Oppenheimer potentials for excited $\Sigma^+$ states of the hydrogen molecule
    Authors:
    Michał Sułkowski, Magda Zientkiewicz, Krzysztof Pachucki
    Academic press:
    Advances in Quantum Chemistry (rok: 2021, tom: 83, strony: 255 - 267), Wydawca: Academic Press
    Status:
    Published
    DOI:
    10.1016/bs.aiq.2021.05.012 - link to the publication
  26. Complete quantum electrodynamic α^6 m correction to energy levels of light atoms
    Authors:
    Vojtěch Patkóš , Vladimir A. Yerokhin, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2019, tom: 100, strony: 42510), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.100.042510 - link to the publication
  27. QED $m\alpha^7$ effects for triplet states of helium-like ions
    Authors:
    Vladimir A. Yerokhin, Vojtech Patkos, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2023, tom: 107, strony: 12810), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.107.012810 - link to the publication
  28. QED theory of the nuclear magnetic shielding in H and 3He
    Authors:
    Dominik Wehrli, Mariusz Puchalski, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2022, tom: 105, strony: 32808), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.105.032808 - link to the publication
  29. QED theory of the nuclear recoil with finite size
    Authors:
    Krzysztof Pachucki io Vladimir Yerokhin
    Academic press:
    Physical Review Letters (rok: 2023, tom: 130, strony: 53002), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.130.053002 - link to the publication
  30. Quantum electrodynamics of two-body systems with arbitrary masses up to alpha^6 order
    Authors:
    Jacek Zatorski, Vojtech Patos, Krzysztof Pachucki
    Academic press:
    Physical Review A (rok: 2022, tom: 106, strony: 42804), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.106.042804 - link to the publication
  31. Relativistic Bethe logarithm for triplet states of helium-like ions
    Authors:
    Vladiomir A. Yerokhin, Vojtech Patos, Krzysztof Pachucki
    Academic press:
    European Physical Journal D (rok: 2022, tom: 76, strony: 142), Wydawca: Springer Nature
    Status:
    Published
    DOI:
    10.1140/epjd/s10053-022-00474-8 - link to the publication

O Narodowym Centrum Nauki

Finansowanie nauki

Współpraca zagraniczna

Centrum prasowe

Deklaracja dostępności
Przetwarzanie danych osobowych
Polityka cookies

Partnerzy