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1.
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Very-High-Energy Heavy Ion Beam Dosimetry Using Solid State Detectors for Electronics Testing
/ Waets, Andreas (CERN ; Zurich U.) ; Bilko, Kacper (CERN) ; Coronetti, Andrea (CERN) ; Emriskova, Natalia (CERN) ; Sacristan Barbero, Mario (CERN) ; García Alía, Rubén (CERN) ; Durante, Marco (Darmstadt, GSI) ; Schuy, Christoph (Darmstadt, GSI) ; Wagner, Tim (Darmstadt, GSI) ; Esposito, Luigi Salvatore (CERN) et al.
Very-high-energy (VHE), heavy ions are of particular interest for single event effects (SEEs) testing due to their combination of high linear energy transfer (LET) and high penetration within electronics components. The dosimetry of such beams poses an important challenge for facilities aiming to provide VHE ions for radiation effects testing. [...]
2024 - 9 p.
- Published in : IEEE Trans. Nucl. Sci. 71 (2024) 1837-1845
In : Conference on Radiation and its Effects on Components and Systems (RADECS 2023), Toulouse, France, 25 - 29 Sep 2023, pp.1837-1845
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2.
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Review of chemical models and applications in Geant4‐DNA: Report from the ESA BioRad III Project
/ Tran, Hoang Ngoc (LP2I, Bordeaux) ; Archer, Jay (Wollongong U.) ; Baldacchino, Gérard (LIDYL, Saclay) ; Brown, Jeremy M C (Swinburne U., Ctr. Astrophys. Supercomput.) ; Chappuis, Flore (Lausanne U.) ; Cirrone, Giuseppe Antonio Pablo (INFN, LNS ; Enrico Fermi Ctr., Rome) ; Desorgher, Laurent (Ecole Polytechnique, Lausanne) ; Dominguez, Naoki (San Francisco U.) ; Fattori, Serena (INFN, LNS) ; Guatelli, Susanna (Wollongong U.) et al.
AbstractA chemistry module has been implemented in Geant4‐DNA since Geant4 version 10.1 to simulate the radiolysis of water after irradiation. It has been used in a number of applications, including the calculation of G‐values and early DNA damage, allowing the comparison with experimental data. [...]
2024 - 17 p.
- Published in : 10.1002/mp.17256
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3.
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Heavy ion beam characterization for radiation effects testing at CERN using Monte Carlo simulations and experimental benchmarking
/ Waets, A (CERN) ; Bilko, K (CERN) ; Brethoux, D (CERN) ; Cerutti, F (CERN) ; Charitonidis, N (CERN) ; Delrieux, M (CERN) ; Esposito, L (CERN) ; Durrafourg, M (CERN) ; Fraser, M (CERN) ; Garcia Alia, R (CERN) et al.
The CHIMERA (up to December 2022) and HEARTS (as of January 2023) projects aim to facilitate radiation effects testing of electronics components using heavy ion beams before deployment in harsh radiation environments such as space or high energy accelerators. The required (micro-) electronics reliability assurance testing conditions can be met by using 100 MeV/n - 5 GeV/n Pb ion beams extracted from CERN’s Proton Synchrotron (PS) which have a surface Linear Energy Transfer (LET) range of 10-40 MeV cm2/mg, >1 mm penetration depth in silicon and several cm FWHM beam size. [...]
2023 - 4 p.
- Published in : JACoW IPAC 2023 (2023) THPM128
Fulltext: PDF;
In : 14th International Particle Accelerator Conference (IPAC 2023), Venice, Italy, 7 - 12 May 2023, pp.THPM128
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4.
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In-beam γ -ray and electron spectroscopy of $^{249,251}$Md
/ Briselet, R. (IRFU, Saclay) ; Theisen, Ch. (IRFU, Saclay) ; Sulignano, B. (IRFU, Saclay) ; Airiau, M. (IRFU, Saclay) ; Auranen, K. (Jyvaskyla U.) ; Cox, D.M. (Jyvaskyla U. ; Liverpool U.) ; Déchery, F. (IRFU, Saclay ; Strasbourg, IPHC) ; Drouart, A. (IRFU, Saclay) ; Favier, Z. (IRFU, Saclay) ; Gall, B. (Strasbourg, IPHC) et al.
The odd-$Z$ $^{251}$Md nucleus was studied using combined $\gamma$-ray and conversion-electron in-beam spectroscopy. Besides the previously observed rotational band based on the $[521]1/2^-$ configuration, another rotational structure has been identified using $\gamma$-$\gamma$ coincidences. [...]
arXiv:2001.10235.-
2020-07-09 - 16 p.
- Published in : Phys. Rev. C 102 (2020) 014307
Fulltext: PDF;
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5.
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First observation of high-K isomeric states in $^{249}$Md and $^{251}$Md
/ Goigoux, T. (IRFU, Saclay) ; Theisen, Ch. (IRFU, Saclay) ; Sulignano, B. (IRFU, Saclay) ; Airiau, M. (IRFU, Saclay) ; Auranen, K. (Jyvaskyla U.) ; Badran, H. (Jyvaskyla U. ; STUK, Helsinki) ; Briselet, R. (IRFU, Saclay) ; Calverley, T. (Jyvaskyla U. ; Liverpool U.) ; Cox, D. (Jyvaskyla U. ; Liverpool U. ; Lund U.) ; Déchery, F. (IRFU, Saclay) et al.
Decay spectroscopy of the odd-proton nuclei $^{249}$Md and $^{251}$Md has been performed. High-$K$ isomeric states were identified for the first time in these two nuclei through the measurement of their electromagnetic decay. [...]
arXiv:2107.00517.-
2021-12-01 - 14 p.
- Published in : Eur. Phys. J. A 57 (2021) 321
Fulltext: PDF;
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6.
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Shape coexistence in neutron-deficient Hg isotopes studied via lifetime measurements in $^{184,186}$Hg and two-state mixing calculations
/ Gaffney, L.P. (Liverpool U. ; Leuven U.) ; Hackstein, M. (Cologne U.) ; Page, R.D. (Liverpool U.) ; Grahn, T. (Liverpool U. ; Jyvaskyla U.) ; Scheck, M. (Liverpool U. ; Darmstadt, Tech. Hochsch.) ; Butler, P.A. (Liverpool U.) ; Bertone, P.F. (Argonne) ; Bree, N. (Leuven U.) ; Carroll, R.J. (Liverpool U.) ; Carpenter, M.P. (Argonne) et al.
The neutron-deficient mercury isotopes, $^{184,186}$Hg, were studied with the Recoil Distance Doppler Shift (RDDS) method using the Gammasphere array and the K\"oln Plunger device. The Differential Decay Curve Method (DDCM) was employed to determine the lifetimes of the yrast states in $^{184,186}$Hg. [...]
arXiv:1401.5030.-
2014-02-11 - 8 p.
- Published in : Phys. Rev. C
Fulltext: PDF; External link: Preprint
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7.
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In-beam spectroscopy with intense ion beams: Evidence for a rotational structure in Fm-246
/ Piot, J (Strasbourg, IPHC) ; Gall, B J P (Strasbourg, IPHC) ; Dorvaux, O (Strasbourg, IPHC) ; Greenlees, P T (Jyvaskyla U.) ; Rowley, N (Orsay, IPN) ; Andersson, L L (Liverpool U.) ; Cox, D M (Liverpool U.) ; Dechery, F (LLB, Saclay) ; Grahn, T (Jyvaskyla U.) ; Hauschild, K (Jyvaskyla U. ; CSNSM, Orsay) et al.
2012 - 6 p.
- Published in : Phys. Rev. C 85 (2012) 041301
APS published version, local copy: PDF;
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8.
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Shell-Structure and Pairing Interaction in Superheavy Nuclei: Rotational Properties of the Z=104 Nucleus Rf-256
/ Greenlees, PT (Jyvaskyla U.) ; Rubert, J (Strasbourg, IPHC) ; Piot, J (Strasbourg, IPHC) ; Gall, B J P (Strasbourg, IPHC) ; Andersson, L L (Liverpool U.) ; Asai, M (JAEA, Ibaraki) ; Asfari, Z (Strasbourg, IPHC) ; Cox, D M (Liverpool U.) ; Dechery, F (DAPNIA, Saclay) ; Dorvaux, O (Strasbourg, IPHC) et al.
2012 - 5 p.
- Published in : Phys. Rev. Lett. 109 (2012) 012501
APS published version, local copy: PDF;
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9.
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Geant4 electromagnetic physics for high statistic simulation of LHC experiments
/ Allison, J (Manchester U.) ; Apostolakis, J (CERN) ; Bagulya, A (Lebedev Inst.) ; Champion, C (Metz U.) ; Elles, S (Annecy, LAPP) ; Garay, F (Edinburgh U.) ; Grichine, V (Lebedev Inst.) ; Howard, A (Zurich, ETH) ; Incerti, S (CENBG, Gradignan) ; Ivanchenko, V (Geant4 Associates Int. Ltd, UK ; Ecoanalytica, Moscow ; CERN) et al.
An overview of the current status of electromagnetic physics (EM) of the Geant4 toolkit is presented. Recent improvements are focused on the performance of large scale production for LHC and on the precision of simulation results over a wide energy range. [...]
2012
In : Computing in High Energy and Nuclear Physics 2012, New York, NY, USA, 21 - 25 May 2012, pp.022013
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10.
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Combined in-beam electron and gamma-ray spectroscopy of (184,186)Hg
/ Scheck, M (Liverpool U.) ; Jones, P (Jyvaskyla U.) ; Rahkila, P (Jyvaskyla U.) ; Butler, P A (Liverpool U.) ; Larsen, A C (Oslo U.) ; Sandzelius, M (Jyvaskyla U.) ; Scholey, C (Jyvaskyla U.) ; Carrol, R J (Liverpool U.) ; Papadakis, P (Liverpool U.) ; Jakobsson, U (Jyvaskyla U.) et al.
By exploiting the SAGE spectrometer a simultaneous measurement of conversion electrons and gamma rays emitted in the de-excitation of excited levels in the neutron-deficient nuclei (184,186)Hg was performed. The light Hg isotopes under investigation were produced using the 4n channels of the fusion-evaporation reactions of (40)Ar and (148,150)Sm. [...]
2011
- Published in : Phys. Rev. C 83 (2011) 037303
APS Published version, local copy: PDF;
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