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1.
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Between atomic and nuclear physics: radioactive decays of highly-charged ions
/ Atanasov, Dinko (Darmstadt, GSI ; Heidelberg, Max Planck Inst.) ; Blaum, Klaus (Heidelberg, Max Planck Inst. ; Heidelberg U.) ; Bosch, Fritz (Darmstadt, GSI) ; Brandau, Carsten (Darmstadt, GSI ; U. Giessen (main)) ; Bühler, Paul (Stefan Meyer Inst. Subatomare Phys.) ; Chen, Xiangcheng (Darmstadt, GSI ; Lanzhou, Inst. Modern Phys.) ; Dillmann, Iris (Darmstadt, GSI ; U. Giessen (main) ; TRIUMF) ; Faestermann, Thomas (Munich, Tech. U.) ; Gao, Bingshui (Darmstadt, GSI ; Heidelberg, Max Planck Inst. ; Lanzhou, Inst. Modern Phys. ; Beijing, GUCAS) ; Geissel, Hans (Darmstadt, GSI ; U. Giessen (main)) et al.
/FRS-ESR ; ILIMA ; SPARC ; TBWD,
Highly charged radioactive ions can be stored for extended periods of time in storage rings which allows for precision measurements of their decay modes. The straightforward motivation for performing such studies is that fully ionised nuclei or few-electron ions can be viewed as clean quantum-mechanical systems, in which the interactions of the many electrons can be either excluded or treated precisely. [...]
IOP, 2015 - 17 p.
- Published in : J. Phys. B 48 (2015) 144024
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2.
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3.
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BREIT code: Analytical solution of the balance rate equations for charge-state evolutions of heavy-ion beams in matter
/ Winckler, N (Darmstadt, GSI) ; Rybalchenko, A (Darmstadt, GSI) ; Shevelko, V P (Lebedev Inst.) ; Al-Turany, M (CERN ; Darmstadt, GSI) ; Kollegger, T (Darmstadt, GSI) ; Stöhlker, Th (Darmstadt, GSI ; Jena U. ; Helmholtz Inst., Jena)
A detailed description of a recently developed BREIT computer code (Balance Rate Equations of Ion Transportation) for calculating charge-state fractions of ion beams passing through matter is presented. The code is based on the analytical solutions of the differential balance equations for the charge-state fractions as a function of the target thickness and can be used for calculating the ion evolutions in gaseous, solid and plasma targets. [...]
2017 - 7 p.
- Published in : Nucl. Instrum. Methods Phys. Res., B 392 (2017) 67-73
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4.
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Efficient Time Frame Building for Online Data Reconstruction in ALICE Experiment
/ Rybalchenko, A (Darmstadt, GSI) ; Al-Turany, M (Darmstadt, GSI ; CERN) ; Kouzinopoulos, C (CERN) ; Winckler, N (Darmstadt, GSI)
After the Long Shutdown 2 period, the upgraded ALICE detector at the LHC will produce more than a terabyte of data per second. The data, constituted from a continuous un-triggered stream data, have to be distributed from about 250 First Level Processor nodes (FLPs) to about 1500 Event Processing Nodes (EPNs). [...]
2015 - 8 p.
- Published in : J. Phys.: Conf. Ser. 664 (2015) 082048
IOP Open Access article: PDF;
In : 21st International Conference on Computing in High Energy and Nuclear Physics, Okinawa, Japan, 13 - 17 Apr 2015, pp.082048
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5.
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ALFA: The new ALICE-FAIR software framework
/ Al-Turany, M (Darmstadt, GSI ; CERN) ; Buncic, P (CERN) ; Hristov, P (CERN) ; Kollegger, T (Darmstadt, GSI) ; Kouzinopoulos, C (CERN) ; Lebedev, A (Darmstadt, GSI) ; Lindenstruth, V (Darmstadt, GSI ; Frankfurt U., FIAS) ; Manafov, A (Darmstadt, GSI) ; Richter, M (CERN ; Oslo U.) ; Rybalchenko, A (Darmstadt, GSI) et al.
The commonalities between the ALICE and FAIR experiments and their computing requirements led to the development of large parts of a common software framework in an experiment independent way. The FairRoot project has already shown the feasibility of such an approach for the FAIR experiments and extending it beyond FAIR to experiments at other facilities[1, 2]. [...]
2015 - 5 p.
- Published in : J. Phys.: Conf. Ser. 664 (2015) 072001
IOP Open Access article: PDF;
In : 21st International Conference on Computing in High Energy and Nuclear Physics, Okinawa, Japan, 13 - 17 Apr 2015, pp.072001
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6.
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Experiments with Stored Highly Charged Ions at the Border between Atomic and Nuclear Physics
/ Gao, B S (Lanzhou, Inst. Modern Phys. ; Heidelberg, Max Planck Inst. ; Darmstadt, GSI) ; Najafi, M A (Tech. U., Munich (main)) ; Atanasov, D R (Heidelberg, Max Planck Inst. ; CERN ; U. Heidelberg (main)) ; Blaum, K (Heidelberg, Max Planck Inst. ; U. Heidelberg (main)) ; Bosch, F (Darmstadt, GSI) ; Brandau, C (Darmstadt, GSI ; Giessen U., Inst. Kernphys. ; Darmstadt, EMMI) ; Chen, X C (Darmstadt, GSI ; U. Heidelberg (main)) ; Dillmann, I (Darmstadt, GSI ; TRIUMF) ; Dimopoulou, Ch (Darmstadt, GSI) ; Faestermann, Th (Tech. U., Munich (main)) et al.
Atomic charge states can significantly influence nuclear decay rates. Presented is a compact overview of experiments conducted at the Experimental Storage Ring ESR of GSI addressing β-decay of stored and cooled highly charged ions. [...]
2015
- Published in : Phys. Procedia 66 (2015) 28-38
Elsevier Open Access article: PDF;
In : 23rd Conference on Application of Accelerators in Research and Industry, San Antonio, TX, USA, 25 - 30 May 2014, pp.28-38
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7.
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8.
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Schottky mass measurements of heavy neutron-rich nuclides in the element range $70\leq Z\leq 79$ at the ESR
/ Shubina, D. (Heidelberg, Max Planck Inst. ; Heidelberg U. ; Darmstadt, GSI) ; Cakirli, R.B. (Heidelberg, Max Planck Inst. ; Istanbul U.) ; Litvinov, Yu. A. (Heidelberg, Max Planck Inst. ; Darmstadt, GSI) ; Blaum, K. (Heidelberg, Max Planck Inst.) ; Brandau, C. (Darmstadt, GSI) ; Bosch, F. (Darmstadt, GSI) ; Carroll, J.J. (Army Research Lab, Adelphi) ; Casten, R.F. (Yale U.) ; Cullen, D.M. (Manchester U.) ; Cullen, I.J. (Surrey U.) et al.
Storage-ring mass spectrometry was applied to neutron-rich $^{197}$Au projectile fragments. Masses of $^{181,183}$Lu, $^{185,186}$Hf, $^{187,188}$Ta, $^{191}$W, and $^{192,193}$Re nuclei were measured for the first time. [...]
arXiv:1308.3135.-
2013-08-13 - 9 p.
- Published in : Phys. Rev. C 88 (2013) 024310
APS published version, local copy: PDF; Fulltext: PDF; External link: Preprint
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9.
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Long-lived isomers in neutron-rich Z=72-76 nuclides
/ Reed, MW (Surrey U. ; Australian Natl. U., Canberra) ; Walker, P M (Surrey U. ; CERN) ; Cullen, I J (Surrey U.) ; Litvinov, Yu A (Heidelberg, Max Planck Inst. ; Darmstadt, GSI) ; Shubina, D (Heidelberg, Max Planck Inst.) ; Dracoulis, G D (Australian Natl. U., Canberra) ; Blaum, K (Heidelberg, Max Planck Inst.) ; Bosch, F (Darmstadt, GSI) ; Brandau, C (Darmstadt, EMMI ; Darmstadt, GSI ; Giessen U.) ; Carroll, J J (Army Research Lab, Adelphi) et al.
2012 - 14 p.
- Published in : Phys. Rev. C 86 (2012) 054321
APS Published version, local copy: PDF;
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10.
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Storage ring at HIE-ISOLDE : Technical Design Report
/ Aliotta, M (Edinburgh U.) ; Andreyev, A (West Scotland U.) ; Artemyev, A (Heidelberg U.) ; Atanasov, D (Sofiya U.) ; Aumann, T (Darmstadt, Tech. Hochsch. ; Darmstadt, GSI) ; Balabaski, D (Sofiya, Inst. Nucl. Res) ; Barzakh, A (St. Petersburg, INP) ; Batist, L (St. Petersburg, INP) ; Bernardes, A -P (CERN) ; Bernhardt, D (Giessen U.) et al.
CERN-INTC-2012-027; INTC-O-014.-
2012 - 151 p.
Miscellaneous; Technical design report. ISOLDE
- Published in : Eur. Phys. J. Spec. Top. 207 (2012) 1-117
Fulltext: PDF;
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