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Nuclear Science and Techniques 2001年第2期12卷 87-93页

作者： LIzong－Wei SCHAEDELM DepartmentofchemicalEngineering YangzhouUniversityYangzhou225002 Gesellschaftfuerschwerionenforschung（GSI）.planckstr.1 D－64291Darmstadt.Germany

In the batch experiment with W, Ta, Hf, Lu and Mo as radiotracers, a new rapid radiochemical isolation procedure for element tungsten has been developed by using radiochemical separation method and γ spectrum measurement *** Voltalef powder carried 2% (W/V)BPHA(Benzoylphenylhydroxylamine)- C5H11OH(iso-amyl-alcohol) organic solution, radioactive W was adsorbed on the Voltalef column in the 4mol/L hydrochloric acid system. Hf, Lu and Mo fractions passed through the Voltalef column rapidly and partial Ta activities retained on the Voltalef column, respectively. Following this, W fraction was eluted completely with 1%Na3C6H5O7(sodium citrate)-5%(W/V) NH4OH solution and no Hf, Lu, Ta and Mo activities passed through the Voltalef extraction chromatographic column. The procedure was simultaneously used to isolate W from Er target bombarded with a low energy 12C beams. By means of this separation system, it is one of the possible way to develop an isolation procedure of Sg, supposing the chemical property of Sg is similar to that of tungsten.

关键词：放射化学分离钨放射指示剂钽铪

STM and Raman Spectroscopic Study of Graphite Irradiated by Heavy Ions

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IMP & HIRFL Annual Report 2002年 52-53页

作者： C.Trautmann,R.Neumann,C.Müller Gesellschaft fur Schwerionenforschung(GSI) planckstr.1 64291 Darmstadt Germany. Gesellschaft fur Schwerionenforschung(GSI) planckstr.1 64291 Darmstadt Germany. Gesellschaft fur Schwerionenforschung(GSI) planckstr.1 64291 Darmstadt Germany.

Freshly-cleaved HOPG crystals were irradiated with Ni, Zn, Xe and U ions of specific energy 11.4 MeV/u at the linear accelerator UNILAC and with Ne, Cr, Zn, Xe ions (1.4 MeV/u) at the high-charge injector HLI, both facilities are in operation at GSI, Darmstadt. The irradiation with Fe ions was performed at HIRFL (22 MeV/u) of IMP, Lanzhou. All irradiations were performed at room temperature and under beam incidence normal

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Review of accelerator driven heavy ion nuclear fusion

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Matter and Radiation at Extremes 2018年第1期3卷 1-11页

作者： Ingo Hofmann GSI Helmholtzzentrum fur Schwerionenforschung GmbH Planckstr64291 DarmstadtGermany

Using high energy accelerators for energy production by nuclear fission goes back to the 1950's with plans for“breeder accelerators”as well as with early ideas on subcritical reactors,which are currently pursued in China and other ***,fusion came in,when the idea emerged in the mid 1970's to use accelerators and their highly time and space compressed beams in order to generate the extremely high density and temperatures required for inertial fusion energy *** to the higher repetition rates and efficiencies of accelerators,this was seen as a promising alternative to using high power *** an introduction to nuclear fission applications of accelerators,this review summarizes some of the scientific developments directed towards this challenging application e with focus on the European HIDIF-study-and outlines parameters of future high energy density experiments after construction of the FAIR/Germany and HIAF/China heavy ion accelerator projects.

关键词： repetition accelerator heavy

STM and Raman Spectroscopic Study of Graphite Irradiated by Heavy Ions

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近代物理研究所和兰州重离子加速器实验室年报：英文版 2002年第1期 52-53页

作者： LiuJie HouMingdong C.Trautmann R.Neumann C.Mfiller WangZhiguang SunYoumei JinYunfan LiuHongwen GaoHongjun 不详 GesellschaftfuerSchwerionenforschung（GSI） Planckstr.164291DarmstadtGermany InstituteofPhysics theChineseAcademyofSciences（C.kS）BeijingChina.

关键词：石墨重离子辐照拉曼光谱重离子核物理扫描隧道显微镜分析 STM 晶体表面结构研究

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钴纳米线阵列的磁学和光学性质研究(英文)

IMP & HIRFL Annual Report 2007年 84-85页

作者：段敬来 T.W.Cornelius C.Trautmann R.Neumann GSI Planckstr.1D-64291 DarmstadtGermany.

The development of nanowire-based materials represents breakthrough achievements with rapid ex- panding impact in all areas of nanotechnology because of their amazing performances in magnetics,optics *** this report,w...

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Optical probing of ultrafast laser-induced solid-to-overdense-plasma transitions

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Light(Science & Applications) 2024年第5期13卷 973-984页

作者： Yasmina Azamoum Georg Alexander Becker Sebastian Keppler Guillaume Duchateau Stefan Skupin Mickael Grech Fabrice Catoire Sebastian Hell Issa Tamer Marco Hornung Marco Hellwing Alexander Kessler Franck Schorcht Malte Christoph Kaluza GSI Helmholtzzentrum für Schwerionenforschung Planckstr.164291 DarmstadtGermany. Helmholtz Institute Jena Fröbelstieg 307743 JenaGermany. Institute of Optics and Quantum Electronics Friedrich-SchillerUniversität JenaMax-Wien-Platz 107743 JenaGermany. CEA-CESTA 15 Avenue des SablièresCS6000133116 Le BarpCedexFrance Institut Lumière Matière UMR 5306-CNRSUniversitéde Lyon 169622 VilleurbanneFrance. LULI CNRSCEASorbonne UniversitéInstitut Polytechnique de ParisPalaiseauFrance. Universitéde Bordeaux-CNRS-CEA CELIAUMR 5107 TalenceFrance

Understanding the solid target dynamics resulting from the interaction with an ultrashort laser pulse is a challenging fundamental multi-physics problem involving atomic and solid-state physics,plasma physics,and laser *** of the initial interplay of the underlying processes is essential to many applications ranging from lowpower laser regimes like laser-induced ablation to high-power laser regimes like laser-driven ion *** the properties of the so-called pre-plasma formed as the laser pulse’s rising edge ionizes the target is complicated from the theoretical and experimental point of view,and many aspects of this laser-induced transition from solid to overdense plasma over picosecond timescales are still open *** the one hand,laser-driven ion acceleration requires precise control of the pre-plasma because the efficiency of the acceleration process crucially depends on the target properties at the arrival of the relativistic intensity peak of the *** the other hand,efficient laser ablation requires,for example,preventing the so-called“plasma shielding”.By capturing the dynamics of the initial stage of the interaction,we report on a detailed visualization of the pre-plasma formation and ***-thin diamond-like carbon foils are shown to transition from solid to plasma during the laser rising edge with intensities10^(16)W/cm^(2).Single-shot near-infrared probe transmission measurements evidence sub-picosecond dynamics of an expanding plasma with densities above 10^(23)cm^(−3)(about 100 times the critical plasma density).The complementarity of a solid-state interaction model and kinetic plasma description provides deep insight into the interplay of initial ionization,collisions,and expansion.

关键词： laser acceleration solid

Go4：Multithreaded Inter—Task Communication with ROOT—writing non—blocking GUIs

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International Conference on Computing in High Energy and Nuclear Physics 2001年第1期 136-139页

作者： J.Adamczewski M.Al－Turany 等 GesellschaftfuerSchwerionenforschung 64291DarmstadtPlanckstr1Gernany GesellschaftfuerSchwerionenfo

The future GSI Online-Offline-Object-Oriented analysis framework Go4 based on ROOT[CERN,*** et al] provides a mechanism to monitor and control an analuysis at any *** is achieved by running the GUI and the analysis in different *** control these tasks by one non-lbocking GUI,the Go4TaskHandler package was *** offers an asynchronous inter task communication via independent channels for commands,data,and status information,Each channel is processed by a dedicated thread and has a buffer queue as interface to the working *** threads are controlled by the Go4ThreadMAanager package,based on the ROOT TThread package,In parallel to the GUI actions,the analysis tasks can display objects like histograms in the GUI.A test GUI was implemented using the Qt widget library(Trolltech Inc.).A Qt to ROOT interface has been *** Go4 packages may be utilized for any ROOT application that requires to control independent data processing or monitoring tasks from a non-blocking GUI.

关键词：高能物理实验数据处理控制

The NUBASE2012 evaluation of nuclear properties

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Chinese Physics C 2012年第12期36卷 1157-1286页

作者： G.Audi F.G.Kondev M.Wang B.Pfeiffer X.Sun J.Blachot M.MacCormick Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse CSNSMCNRS/IN2P3Universlte Paris-SudBat.108F-91405 Orsay CampusFrance Argonne National Laboratory 9700 S.Cass AvenueArgonneIL 60439USA Max-Planck-Institut fur Kernphysik Saupfercheckweg 1D-69117 HeidelbergGermany Institute of Modem Physics CAS509 Nanchang Rd.Lanzhou 730000China GSI Helmholtzzentrum fur Schwerionenforschung Planckstr.1D-64291 DarmstadtGermany Institut de Physique Nucléaire CNRS/IN2P3Universite Paris-SudF-91406 Orsay cedexFrance

This paper presents the NUBASE2012 evaluation that contains the recommended values for nuclear and decay properties of nuclides in their ground and excited isomeric （T1/2≥ 100 ns） states. All nuclides for which some experimental information is known are considered. NUBASE2012 covers all up to date experimental data published in primary （journal articles） and secondary （mainly laboratory reports and conference proceedings） references, together with the corresponding bibliographical information. During the development of NUBASE2012, the data available in the ＂Evaluated Nuclear Structure Data File＂（ENSDF） database were consulted, and critically assessed of their validity and completeness. Furthermore, a large amount of new and somewhat older experimental results that were missing in ENSDF were compiled, evaluated and included in NUI3ASE2012. The atomic mass values were taken from the ＂Atomic Mass Evaluation＂（AME2012, second and third parts of the present issue）. In cases where no experimental data were available for a particular nuclide, trends in the behavior of specific properties in neighboring nuclei （TNN） were examined. This approach allowed to estimate, whenever possible, values for a range of properties, and are labeled in NUBASE2012 as ＂non-experimental＂（flagged ＂#＂）. Evaluation procedures and policies that were used during the development of this database are presented, together with a detailed table of recommended values and their uncertainties.

关键词： IT Ru The NUBASE2012 evaluation of nuclear properties

Magnetic and Optical Properties of Co Nanowire Arrays

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近代物理研究所和兰州重离子加速器实验室年报：英文版 2007年第1期 84-85页

作者： Duan Jinglai Liu Jie T. W. Cornelius Yao Huijun Mo Dan Chen Yanfeng Zhang Ling Sun Youmei Hou Mingdong C. Trautmann R. Neumann 不详 GSI Planckstr. 1 D-64291 Darmstadt Germany.

The AME2012 atomic mass evaluation(Ⅰ).Evaluation of input data,adjustment procedures

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Chinese Physics C 2012年第12期36卷 1603-2014页

作者： G.Audi M.Wang A.H.Wapstra F.G.Kondev M.MacCormick X.Xu B.Pfeiffer Centre de Spectrométrie Nucleate et de Spectrométrie de Masse CSNSMCNRS/IN2P3Université Paris-SudBt.108F-91405 Orsay CampusFrance Institute of Modem Physics CAS509 Nanchang Rd.Lanzhou 730000China Max-Planck-Institut fr Kernphysik Saupfercheckweg 1D-69117 HeidelbergGermany National Institute of Nuclear Physics and High-Energy Physics NIKHEF1009DB AmsterdamThe Netherlands Argonne National Laboratory 9700 S.Cass AvenueArgonneIL 60439USA Institut de Physique Nucléaire CNRS/IN2P3Universite Paris-SudF-91406 Orsay cedexFrance Graduate University of Chinese Academy of Sciences Beijing100049People's Republic of China GSI Helmholtzzentram fr Schwerionenforschimg Planckstr.1D-64291 DarmstadtGermany

This paper is the second part of the new evaluation of atomic masses, AME2012. From the results of a leastsquares calculation, described in Part I, for all accepted experimental data, we derive here tables and graphs to replace those of AME2003. The first table lists atomic masses. It is followed by a table of the influences of data on primary nuclides, a table of separation energies and reaction energies, and finally, a series of graphs of separation and decay energies. The last section in this paper lists all references to the input data used in Part I of this AME2012 and also to the data included in the NUBASE2012 evaluation （first paper in this issue）.

关键词： AME The AME2012 atomic mass evaluation Evaluation of input data,adjustment procedures data