In-gas-jet laser spectroscopy with S 3 -LEB

The Super Separator Spectrometer-Low Energy Branch (Sl. 268 3 -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 spec...

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Veröffentlicht in:Nucl.Instrum.Meth.B 2023-06, Vol.539 (C), p.102-107
Hauptverfasser: Ajayakumar, Anjali, Romans, Jekabs, Authier, Martial, Balasmeh, Yazeed, Brizard, Alexandre, Boumard, Frederic, Caceres, Lucia, Cam, Jean-Francois, Claessens, Arno, Damoy, Samuel, Delahaye, Pierre, Desrues, Philippe, Dong, Wenling, Drouart, Antoine, Duchesne, Patricia, Ferrer, Rafael, Fléchard, Xavier, Franchoo, Serge, Gangnant, Patrice, Geldhof, Sarina, de Groote, Ruben P., Ivandikov, Fedor, Lecesne, Nathalie, Leroy, Renan, Lory, Julien, Lutton, Franck, Manea, Vladimir, Merrer, Yvan, Moore, Iain, Ortiz-Cortes, Alejandro, Osmond, Benoit, Piot, Julien, Pochon, Olivier, Raeder, Sebastian, de Roubin, Antoine, Savajols, Hervé, Studer, Dominik, Traykov, Emil, Uusitalo, Juha, Vandamme, Christophe, Van den Bergh, Paul, Van Duppen, Piet, Wendt, Klaus
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container_end_page 107
container_issue C
container_start_page 102
container_title Nucl.Instrum.Meth.B
container_volume 539
creator Ajayakumar, Anjali
Romans, Jekabs
Authier, Martial
Balasmeh, Yazeed
Brizard, Alexandre
Boumard, Frederic
Caceres, Lucia
Cam, Jean-Francois
Claessens, Arno
Damoy, Samuel
Delahaye, Pierre
Desrues, Philippe
Dong, Wenling
Drouart, Antoine
Duchesne, Patricia
Ferrer, Rafael
Fléchard, Xavier
Franchoo, Serge
Gangnant, Patrice
Geldhof, Sarina
de Groote, Ruben P.
Ivandikov, Fedor
Lecesne, Nathalie
Leroy, Renan
Lory, Julien
Lutton, Franck
Manea, Vladimir
Merrer, Yvan
Moore, Iain
Ortiz-Cortes, Alejandro
Osmond, Benoit
Piot, Julien
Pochon, Olivier
Raeder, Sebastian
de Roubin, Antoine
Savajols, Hervé
Studer, Dominik
Traykov, Emil
Uusitalo, Juha
Vandamme, Christophe
Van den Bergh, Paul
Van Duppen, Piet
Wendt, Klaus
description The Super Separator Spectrometer-Low Energy Branch (Sl. 268 3 -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 Sl. 268 3 -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.
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subjects Instruments & Instrumentation
Nuclear Science & Technology
Physics
title In-gas-jet laser spectroscopy with S 3 -LEB
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