1.
|
Accurate mass measurements on neutron-deficient krypton isotopes
/ Rodríguez, D. (Darmstadt, GSI) ; Audi, G. (CSNSM, Orsay) ; Äystö, J. (Jyvaskyla U.) ; Beck, D. (Darmstadt, GSI) ; Blaum, K. (Darmstadt, GSI ; Mainz U., Inst. Phys.) ; Bollen, G. (Michigan State U., NSCL) ; Herfurth, F. (Darmstadt, GSI) ; Jokinen, A. (Jyvaskyla U.) ; Kellerbauer, A. (CERN) ; Kluge, H.-J. (Darmstadt, GSI ; Heidelberg U.) et al.
The masses of $^{72–78,80,82,86}$Kr were measured directly with the ISOLTRAP Penning trap mass spectrometer at ISOLDE/CERN. For all these nuclides, the measurements yielded mass uncertainties below 10 keV. [...]
Geneva : CERN, 2006
- Published in : Nucl. Phys. A 769 (2006) 1-15
|
|
2.
|
ISOLTRAP mass measurements of exotic nuclides at $\delta$m/m=10$^{-8}$
/ Blaum, K. (U. Mainz, PRISMA ; Darmstadt, GSI) ; Audi, G. (CSNSM, Orsay) ; Beck, D. (Darmstadt, GSI) ; Bollen, G. (Michigan State U., NSCL) ; Delahaye, P. (CERN) ; George, S. (U. Mainz, PRISMA) ; Guénaut, C. (CSNSM, Orsay) ; Herfurth, F. (Darmstadt, GSI) ; Herlert, A. (CERN ; Greifswald U.) ; Kellerbauer, A. (CERN) et al.
The ISOLTRAP experiment at the ISOLDE facility at CERN is a Penning trap mass spectrometer for on-line mass measurements on short-lived radionuclides. It allows the determination of atomic masses of exotic nuclides with a relative uncertainty of only 10$^{-8}$. [...]
2005
- Published in : Nucl. Phys. A 752 (2005) 317c-320c
In : 22nd International Nuclear Physics Conference, Göteborg, Sweden, 27 Jun - 2 Jul 2004, pp.317c-320c
|
|
3.
|
|
|
Search for new candidates for the neutrino-oriented mass determination by electron-capture
/ Beck, D (GSI, Planckstraße 1, 64291 Darmstadt, Germany) ; Blaum, K (MPI für Kernphysik, Saupfercheckweg 1, 69117 Heidelberg, Germany; Physikalisches Institut, Ruprecht-Karls-Universität, 69120, Germany) ; Block, M (GSI, Planckstraße 1, 64291 Darmstadt, Germany) ; Boehm, Ch (GSI, Planckstraße 1, 64291 Darmstadt, Germany; MPI für Kernphysik, Saupfercheckweg 1, 69117 Heidelberg, Germany; Physikalisches Institut, Ruprecht-Karls-Universität, 69120, Germany) ; Borgmann, Ch (GSI, Planckstraße 1, 64291 Darmstadt, Germany) ; Breitenfeldt, M (Institut voor Kern- en Stralingsfysica, B-3001 Leuven, Belgium) ; Eliseev, S (MPI für Kernphysik, Saupfercheckweg 1, 69117 Heidelberg) ; Fedoseev, V (CERN, Physics Department, 1211 Geneva 23, Switzerland) ; George, S (NSCL, Michigan State University, East Lansing, MI 48824-1321, USA) ; Herfurth, F (GSI, Planckstraße 1, 64291 Darmstadt, Germany) et al.
CERN-INTC-2011-035 ; INTC-P-242-ADD-1.
-
2011.
Fulltext - Original Document (INTC-P-242)
|
|
4.
|
Mass measurement on the $rp$-process waiting point $^{72}$Kr
/ Rodríguez, D (GSI, Darmstadt, Germany) ; Kolhinen, V S (Univ. of Jyväskylä, Finland) ; Audi, G (CSNSM-IN2P3-CNRS, Orsay-Campus, France) ; Äystö, J (Univ. of Jyväskylä, Finland) ; Beck, D (GSI, Darmstadt, Germany) ; Blaum, K (GSI, Darmstadt, Germany and CERN) ; Bollen, G (NSCL, Michigan State Univ., USA) ; Herrfurth, F (GSI, Darmstadt, Germany) ; Jokinen, A (Univ. of Jyväskylä, Finland) ; Kellerbauer, A G (CERN) et al.
Geneva : CERN, 2004
- Published in : Phys. Rev. Lett. 93 (2004) 161104
APS Published version, local copy: PDF;
|
|
5.
|
Nuclear charge radius of $^{26m}$Al and its implication for V$_{ud}$ in the quark-mixing matrix
/ Plattner, P. (CERN ; Innsbruck U. ; Heidelberg, Max Planck Inst.) ; Wood, E. (Liverpool U.) ; Ayoubi, L. Al (Jyvaskyla U.) ; Beliuskina, O. (Jyvaskyla U.) ; Bissell, M.L. (Manchester U. ; CERN) ; Blaum, K. (Heidelberg, Max Planck Inst.) ; Campbell, P. (Manchester U.) ; Cheal, B. (Liverpool U.) ; de Groote, R.P. (Jyvaskyla U.) ; Devlin, C.S. (Liverpool U.) et al.
Collinear laser spectroscopy was performed on the isomer of the aluminium isotope $^{26m}$Al. The measured isotope shift to $^{27}$Al in the $3s^{2}3p\;^{2}\!P^\circ_{3/2} \rightarrow 3s^{2}4s\;^{2}\!S_{1/2}$ atomic transition enabled the first experimental determination of the nuclear charge radius of $^{26m}$Al, resulting in $R_c$=\qty{3.130±.015}{\femto\meter}. [...]
arXiv:2310.15291.-
2023-11-27 - 7 p.
- Published in : Phys. Rev. Lett. 131 (2023) 222502
Fulltext: 2310.15291 - PDF; Publication - PDF;
|
|
6.
|
|
|
Exploring the evolution of the N = 126 magic number with the masses of neutron-rich gold isotopes
/ Manea, Vladimir (Universite Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France) ; Blaum, Klaus (Max-Planck-Institut fur Kernphysik, Saupfercheckweg 1, 69117 Heidelberg, Germany) ; Lange, Daniel (Max-Planck-Institut fur Kernphysik, Saupfercheckweg 1, 69117 Heidelberg, Germany) ; Litvinov, Yuri (GSI Helmholtzzentrum fur Schwerionenforschung GmbH, Planckstraße 1, 64291 Darmstadt, Germany) ; Lunney, David (Universite Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France) ; Mougeot, Maxime (University of Jyvaskyla, P.O. Box 35, FI-40014 University of Jyvaskyla, Finland) ; Naimi, Sarah (Universite Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France) ; Nies, Lukas (CERN, 1211 Geneva 23, Switzerland / Universitat Greifswald, Institut fur Physik, 17487 Greifswald, Germany) ; Schweiger, Christoph (Max-Planck-Institut fur Kernphysik, Saupfercheckweg 1, 69117 Heidelberg, Germany) ; Schweikhard, Lutz (Universitat Greifswald, Institut fur Physik, 17487 Greifswald, Germany) et al.
CERN-INTC-2023-005 ; INTC-P-650.
-
2023.
Fulltext
|
|
7.
|
High-Precision Mass Measurements of Neutron Deficient Silver Isotopes Probe the Robustness of the <math display="inline"><mrow><mi>N</mi><mo>=</mo><mn>50</mn></mrow></math> Shell Closure
/ Ge, Zhuang (Jyvaskyla U.) ; Reponen, Mikael (Jyvaskyla U.) ; Eronen, Tommi (Jyvaskyla U.) ; Hu, Baishan (TRIUMF ; ORNL, Oak Ridge (main) ; Oak Ridge) ; Kortelainen, Markus (Jyvaskyla U.) ; Kankainen, Anu (Jyvaskyla U.) ; Moore, Iain (Jyvaskyla U.) ; Nesterenko, Dmitrii (Jyvaskyla U.) ; Yuan, Cenxi (SYSU, Guangzhou) ; Beliuskina, Olga (Jyvaskyla U.) et al.
High-precision mass measurements of exotic $^{95-97}$Ag isotopes close to the $N = Z$ line have been conducted with the JYFLTRAP double Penning trap mass spectrometer, with the silver ions produced using the recently commissioned inductively-heated hot cavity catcher laser ion source at the Ion Guide Isotope Separator On-Line facility. The atomic mass of $^{95}$Ag was directly determined for the first time. [...]
arXiv:2401.07976.-
2024-09-26 - 9 p.
- Published in : Phys. Rev. Lett. 133 (2024) 132503
Fulltext: PDF;
|
|
8.
|
Restoration of the N=82 Shell Gap from Direct Mass Measurements of $^{132,134}$Sn
/ Dworschak, M (GSI, Darmstadt, Germany) ; Audi, G (CNRS, Univ. Paris Sud, Orsay, France) ; Blaum, K (GSI, Darmstadt, Germany ; Johannes Gutenberg-Univ., Mainz, Germany ; Max Planck Inst. for Nuclear Physics, Heidelberg, Germany) ; Delahaye, P (CERN) ; George, S (GSI, Darmstadt, Germany ; Johannes Gutenberg-Univ., Mainz, Germany) ; Hager, U (Univ. Jyväskylä, Jyväskylä, Finland) ; Herfurth, F (GSI, Darmstadt, Germany) ; Herlert, A (CERN) ; Kellerbauer, A G (Max Planck Inst. for Nuclear Physics, Heidelberg, Germany) ; Kluge, H J (GSI, Darmstadt, Germany ; Ruprecht-Karls-Univ., Heidelberg, Germany) et al.
A high-precision direct Penning trap mass measurement has revealed a 0.5-MeV deviation of the binding energy of $^{134}$Sn from the currently accepted value. The corrected mass assignment of this neutron-rich nuclide restores the neutron-shell gap at N=82, previously considered to be a case of “shell quenching.” In fact, the new shell gap value for the short-lived $^{132}$Sn is larger than that of the doubly-magic $^{48}$Ca which is stable. [...]
2008
- Published in : Phys. Rev. Lett. 100 (2008) 072501
APS Published version, local copy: PDF;
|
|
9.
|
Long-sought isomer turns out to be the ground state of $^{76}$Cu
/ Canete, L. (Jyvaskyla U. ; Surrey U.) ; Giraud, S. (GANIL ; Michigan State U., East Lansing (main)) ; Kankainen, A. (Jyvaskyla U.) ; Bastin, B. (GANIL) ; Nowacki, F. (Strasbourg, IPHC) ; Ascher, P. (LP2I, Bordeaux) ; Eronen, T. (Jyvaskyla U.) ; Alcindor, V. Girard (GANIL ; IJCLab, Orsay) ; Jokinen, A. (Jyvaskyla U.) ; Khanam, A. (Jyvaskyla U. ; Surrey U. ; Helsinki U.) et al.
Isomers close to the doubly magic nucleus $^{78}$Ni ($Z=28$, $N=50$) provide essential information on the shell evolution and shape coexistence far from stability. The existence of a long-lived isomeric state in $^{76}$Cu has been debated for a long time. [...]
arXiv:2401.14018.-
2024-04-22 - 6 p.
- Published in : Phys. Lett. B 853 (2024) 138663
Fulltext: 2401.14018 - PDF; Publication - PDF;
|
|
10.
|
RAPTOR: A new collinear laser ionization spectroscopy and laser-radiofrequency double-resonance experiment at the IGISOL facility
/ Kujanpää, S. (Jyvaskyla U.) ; Raggio, A. (Jyvaskyla U.) ; de Groote, R.P. (Jyvaskyla U. ; Leuven U.) ; Athanasakis-Kaklamanakis, M. (Leuven U. ; CERN) ; Block, M. (Darmstadt, GSI ; Mainz U., Inst. Phys. ; Helmholtz Inst., Mainz) ; Candiello, A. (Leuven U.) ; Gins, W. (Jyvaskyla U.) ; Koszorús, Á. (Liverpool U.) ; Moore, I.D. (Jyvaskyla U.) ; Reponen, M. (Jyvaskyla U.) et al.
RAPTOR, Resonance ionization spectroscopy And Purification Traps for Optimized spectRoscopy, is a new collinear resonance ionization spectroscopy device constructed at the Ion Guide Isotope Separator On-Line (IGISOL) facility at the University of Jyväskylä, Finland. By operating at beam energies of under 10 keV, the footprint of the experiment is reduced compared to more traditional collinear laser spectroscopy beamlines. [...]
arXiv:2302.14637.-
2023-06-06 - 4 p.
- Published in : Nucl. Instrum. Methods Phys. Res., B 541 (2023) 388-391
Fulltext: 2302.14637 - PDF; Publication - PDF;
In : 19th International Conference on Electromagnetic Isotope Separators and Related Topics (EMIS 2022), Daejeon, Korea, 3 - 7 Oct 2022, pp.388-391
|
|