Decay study of neutron-rich zirconium isotopes employing a Penning trap as a spectroscopy tool

Rinta‐Antila, S.; Eronen, T.; Elomaa, V.‐V.; Hager, U.; Hakala, J.; Jokinen, A.; Karvonen, P.; Penttilä, H.; Rissanen, J.; Sonoda, T.; Saastamoinen, A.; Äystö, J.

doi:10.1140/epja/i2006-10158-9

Cited by 63 publications

(41 citation statements)

References 25 publications

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“…2. Thus, the decay of 100 Zr was treated as a contamination, and this contribution was calculated with MC simulations, by using the DECAYGEN event generator [29] with the information available for this decay as input [30]. The normalization of this contribution was done with the γ -ray at 400 keV coming from the decay of 100 Zr.…”

Section: Nb Decaymentioning

confidence: 99%

TAGS measurements of ¹⁰⁰Nb ground and isomeric states and ¹⁴⁰Cs for neutrino physics with the new DTAS detector

et al. 2017

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Section: Nb Decaymentioning

confidence: 99%

TAGS measurements of ¹⁰⁰Nb ground and isomeric states and ¹⁴⁰Cs for neutrino physics with the new DTAS detector

et al. 2017

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“…Experimental information on GT strength distribu- [62]. Unfortunately, the energy region is still very narrow and represents only a small fraction of the GT strength relevant for the half-life determination.…”

Section: Gamow-teller Strength Distributionsmentioning

confidence: 99%

Gamow-Teller response in deformed even and odd neutron-rich Zr and Mo isotopes

Sarriguren¹,

Algora

Pereira

2014

Phys. Rev. C

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β-decay properties of neutron-rich Zr and Mo isotopes are investigated within a microscopic theoretical approach based on the proton-neutron quasiparticle random-phase approximation. The underlying mean field is described self-consistently from deformed Skyrme Hartree-Fock calculations with pairing correlations. Residual separable particle-hole and particle-particle forces are also included in the formalism. The structural evolution in these isotopic chains including both even and odd isotopes is analyzed in terms of the equilibrium deformed shapes. Gamow-Teller strength distributions, β-decay half-lives, and β-delayed neutron-emission probabilities are studied, stressing their relevance to describe the path of the nucleosynthesis rapid neutron capture process.

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“…The most common ion separation method using a Penning trap (like at ISOLTRAP [9] or JYFLTRAP [10]) is the sideband buffer-gas cooling technique [11]. The first step of this method is to apply a dipolar field at the frequency of the ion magnetron motion ω − , which is in first order mass-independent.…”

Section: Isobar Separation In a Penning Trapmentioning

confidence: 99%

PIPERADE: A Penning-trap isobar separator for the DESIR low-energy facility of SPIRAL2

Ascher

Blank

Blaum

et al. 2014

EPJ Web of Conferences

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Abstract. A Penning-trap isobar separator is currently under construction at CENBG (Bordeaux, France) and MPIK (Heidelberg, Germany) for a future installation at the SPI-RAL2/DESIR facility. This device aims at purifying the radioactive ion beams from undesired species, in order to deliver highly pure samples of exotic nuclei to the different set-ups which will be installed in the DESIR hall. The present manuscript describes the context and the motivations to build such a system, the targeted characteristics, and the studies to find an efficient purification method for large samples of isobaric species. The DESIR facility at SPIRAL2The last decades have seen an extremely rapid development of Radioactive Ion Beam (RIB) facilities allowing important progress concerning the knowledge of the atomic nucleus. Exploring new territory of nuclei with extreme N/Z ratios allowed the discovery of new structures and behaviors of the nucleus, thus refining the theoretical nuclear models originally developed from observations on long-lived nuclei [1]. The future SPIRAL2 facility [2] at GANIL in Caen, France, will push the limits further and allow experiments with nuclei which are currently inaccessible. The DESIR hall will be the installation dedicated to low-energy studies and will host experimental set-ups for decay spectroscopy, laser spectroscopy and trap-based experiments, in order to study nuclear ground and excited state properties. Thanks to these three complementary techniques, key observables of nuclei far from stability will be accessible, allowing to answer many of the open questions concerning the nuclear forces, the processes of nucleosynthesis as well as testing the Standard Model. The DESIR facility will be equipped with different beam lines which will receive low-energy beams (10-60 keV) from: (i) the existing SPIRAL1 facility, (ii) the SPIRAL2 production building using neutron-and deuteron-induced fission, deep-inelastic and fusion evaporation reactions and (iii) the super separator spectrometer S 3 where neutron-deficient and superheavy elements will be produced via in-flight fusion evaporation reactions. The combination of the complementary in-flight and ISOL methods and of many different reaction mechanisms using unprecedented high intensities will make the DESIR facility a powerful and versatile low-energy facility. The construction of the DESIR hall will begin in 2016. a

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Decay study of neutron-rich zirconium isotopes employing a Penning trap as a spectroscopy tool

Cited by 63 publications

References 25 publications

TAGS measurements of ¹⁰⁰Nb ground and isomeric states and ¹⁴⁰Cs for neutrino physics with the new DTAS detector

TAGS measurements of ¹⁰⁰Nb ground and isomeric states and ¹⁴⁰Cs for neutrino physics with the new DTAS detector

Gamow-Teller response in deformed even and odd neutron-rich Zr and Mo isotopes

PIPERADE: A Penning-trap isobar separator for the DESIR low-energy facility of SPIRAL2

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Decay study of neutron-rich zirconium isotopes employing a Penning trap as a spectroscopy tool

Cited by 63 publications

References 25 publications

TAGS measurements of 100Nb ground and isomeric states and 140Cs for neutrino physics with the new DTAS detector

TAGS measurements of 100Nb ground and isomeric states and 140Cs for neutrino physics with the new DTAS detector

Gamow-Teller response in deformed even and odd neutron-rich Zr and Mo isotopes

PIPERADE: A Penning-trap isobar separator for the DESIR low-energy facility of SPIRAL2

Contact Info

Product

Resources

About

TAGS measurements of ¹⁰⁰Nb ground and isomeric states and ¹⁴⁰Cs for neutrino physics with the new DTAS detector

TAGS measurements of ¹⁰⁰Nb ground and isomeric states and ¹⁴⁰Cs for neutrino physics with the new DTAS detector