Research output: Contribution to journal › Conference article › peer-review
Two-loop self-energy correction to the ground-state Lamb shift in H-like ions. / Yerokhin, V. A.; Indelicato, P.; Shabaev, V. M.
In: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, Vol. 235, No. 1-4, 01.07.2005, p. 36-39.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Two-loop self-energy correction to the ground-state Lamb shift in H-like ions
AU - Yerokhin, V. A.
AU - Indelicato, P.
AU - Shabaev, V. M.
PY - 2005/7/1
Y1 - 2005/7/1
N2 - The two-loop self-energy correction is evaluated to all orders in Zα for the ground-state Lamb shift of H-like ions with Z ≥ 20, where Z is the nuclear charge number and α is the fine structure constant. The results obtained are compared with analytical calculations performed within the Zα-expansion.
AB - The two-loop self-energy correction is evaluated to all orders in Zα for the ground-state Lamb shift of H-like ions with Z ≥ 20, where Z is the nuclear charge number and α is the fine structure constant. The results obtained are compared with analytical calculations performed within the Zα-expansion.
KW - Lamb shift
KW - QED corrections
KW - Self-energy
UR - http://www.scopus.com/inward/record.url?scp=20144374990&partnerID=8YFLogxK
U2 - 10.1016/j.nimb.2005.03.141
DO - 10.1016/j.nimb.2005.03.141
M3 - Conference article
AN - SCOPUS:20144374990
VL - 235
SP - 36
EP - 39
JO - NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
JF - NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
SN - 0168-583X
IS - 1-4
T2 - 12th International Conference on the Physics of Highly Charged Ions
Y2 - 6 September 2004 through 11 September 2004
ER -
ID: 35330462