A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
In-gas-jet laser spectroscopy with S3-LEB (2023)


Ajayakumar, A., Romans, J., Authier, M., Balasmeh, Y., Brizard, A., Boumard, F., Caceres, L., Cam, J.-F., Claessens, A., Damoy, S., Delahaye, P., Desrues, P., Dong, W., Drouart, A., Duchesne, P., Ferrer, R., Fléchard, X., Franchoo, S., Gangnant, P., . . . Wendt, K. (2023). In-gas-jet laser spectroscopy with S3-LEB. Nuclear Instruments and Methods in Physics Research. Section B : Beam Interactions with Materials and Atoms, 539, 102-107. https://doi.org/10.1016/j.nimb.2023.03.020


JYU-tekijät tai -toimittajat


Julkaisun tiedot

Julkaisun kaikki tekijät tai toimittajatAjayakumar, Anjali; Romans, Jekabs; Authier, Martial; Balasmeh, Yazeed; Brizard, Alexandre; Boumard, Frederic; Caceres, Lucia; Cam, Jean-Francois; Claessens, Arno; Damoy, Samuel; et al.

Lehti tai sarjaNuclear Instruments and Methods in Physics Research. Section B : Beam Interactions with Materials and Atoms

ISSN0168-583X

eISSN1872-9584

Julkaisuvuosi2023

Ilmestymispäivä03.04.2023

Volyymi539

Artikkelin sivunumerot102-107

KustantajaElsevier

JulkaisumaaAlankomaat

Julkaisun kielienglanti

DOIhttps://doi.org/10.1016/j.nimb.2023.03.020

Julkaisun avoin saatavuusEi avoin

Julkaisukanavan avoin saatavuus

Julkaisu on rinnakkaistallennettu (JYX)https://jyx.jyu.fi/handle/123456789/93391


Tiivistelmä

The Super Separator Spectrometer-Low Energy Branch (S3--LEB) is a low-energy radioactive ion beam experiment under commissioning as part of the GANIL-SPIRAL2 facility. It will be used for the production and study of exotic nuclei by in-gas laser ionization and spectroscopy (IGLIS), decay spectroscopy, and mass spectrometry. We report recent results from the off-line commissioning of S3-LEB, including first laser spectroscopy measurements in both the gas cell and the supersonic gas jet, the determination of the transport efficiency of laser ions from the gas cell through the RFQ chain, and time-of-flight measurements with the multi-reflection time-of-flight mass spectrometer PILGRIM. The measurements were performed using erbium, introduced by evaporation from a heated filament in the gas environment. The reported laser spectroscopy results include a characterization of the pressure broadening in the gas cell, proof-of-principle isotope shift measurements, and hyperfine-structure measurements.


YSO-asiasanatydinfysiikkaspektroskopia

Vapaat asiasanatatomic spectroscopy; resonance-ionization laser spectroscopy; gas cell; gas-jet


Liittyvät organisaatiot

JYU-yksiköt:


Hankkeet, joissa julkaisu on tehty


OKM-raportointiKyllä

Raportointivuosi2023

JUFO-taso2


Viimeisin päivitys 2024-03-07 klo 00:07