Isotope shifts of the 6d(2)D(3/2)-7p(2)P(1/2) transition in trapped short-lived Ra-209-214(+)

K. Jungmann; C. J. G. Onderwater; R. G. E. Timmermans; L. Willmann; H. W. Wilschut

doi:10.1103/PhysRevA.84.020503

Isotope shifts of the 6d(2)D(3/2)-7p(2)P(1/2) transition in trapped short-lived Ra-209-214(+)

K. Jungmann, C. J. G. Onderwater, R. G. E. Timmermans, L. Willmann, H. W. Wilschut

Research output: Contribution to journal › Article › Academic › peer-review

Abstract

Laser spectroscopy of short-lived radium isotopes in a linear Paul trap has been performed. The isotope shifts of the 6d(2)D(3/2)-7p(2)P(1/2) transition in Ra-209-214(+), which are sensitive to the short-range part of the atomic wave functions, were measured. The results are essential experimental input for improving the precision of atomic structure calculations. This is indispensable for parity violation in Ra+ aiming at the determination of the weak mixing angle.

Original language	English
Journal	Physical Review A
Volume	84
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevA.84.020503
Publication status	Published - 26 Aug 2011
Externally published	Yes

Keywords

PARITY NONCONSERVATION
HYPERFINE-STRUCTURE
RADIUM
CESIUM
IONS

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10.1103/PhysRevA.84.020503

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title = "Isotope shifts of the 6d(2)D(3/2)-7p(2)P(1/2) transition in trapped short-lived Ra-209-214(+)",

abstract = "Laser spectroscopy of short-lived radium isotopes in a linear Paul trap has been performed. The isotope shifts of the 6d(2)D(3/2)-7p(2)P(1/2) transition in Ra-209-214(+), which are sensitive to the short-range part of the atomic wave functions, were measured. The results are essential experimental input for improving the precision of atomic structure calculations. This is indispensable for parity violation in Ra+ aiming at the determination of the weak mixing angle.",

keywords = "PARITY NONCONSERVATION, HYPERFINE-STRUCTURE, RADIUM, CESIUM, IONS",

author = "K. Jungmann and Onderwater, {C. J. G.} and Timmermans, {R. G. E.} and L. Willmann and Wilschut, {H. W.}",

year = "2011",

month = aug,

day = "26",

doi = "10.1103/PhysRevA.84.020503",

language = "English",

volume = "84",

journal = "Physical Review A",

issn = "1050-2947",

publisher = "American Physical Society",

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T1 - Isotope shifts of the 6d(2)D(3/2)-7p(2)P(1/2) transition in trapped short-lived Ra-209-214(+)

AU - Jungmann, K.

AU - Onderwater, C. J. G.

AU - Timmermans, R. G. E.

AU - Willmann, L.

AU - Wilschut, H. W.

PY - 2011/8/26

Y1 - 2011/8/26

N2 - Laser spectroscopy of short-lived radium isotopes in a linear Paul trap has been performed. The isotope shifts of the 6d(2)D(3/2)-7p(2)P(1/2) transition in Ra-209-214(+), which are sensitive to the short-range part of the atomic wave functions, were measured. The results are essential experimental input for improving the precision of atomic structure calculations. This is indispensable for parity violation in Ra+ aiming at the determination of the weak mixing angle.

AB - Laser spectroscopy of short-lived radium isotopes in a linear Paul trap has been performed. The isotope shifts of the 6d(2)D(3/2)-7p(2)P(1/2) transition in Ra-209-214(+), which are sensitive to the short-range part of the atomic wave functions, were measured. The results are essential experimental input for improving the precision of atomic structure calculations. This is indispensable for parity violation in Ra+ aiming at the determination of the weak mixing angle.

KW - PARITY NONCONSERVATION

KW - HYPERFINE-STRUCTURE

KW - RADIUM

KW - CESIUM

KW - IONS

U2 - 10.1103/PhysRevA.84.020503

DO - 10.1103/PhysRevA.84.020503

M3 - Article

SN - 1050-2947

VL - 84

JO - Physical Review A

JF - Physical Review A

IS - 2

ER -

Isotope shifts of the 6d(2)D(3/2)-7p(2)P(1/2) transition in trapped short-lived Ra-209-214(+)

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Keywords

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