课题基金 / 基金详情

GSI Storage Ring Experiment E055/R048 Travel Grant

GSI Storage Ring Experiment E055/R048 Travel Grant
GSI 存储环实验 E055/R048 旅行补助金
批准号:
ST/H000690/1
负责人:
David Matthew Cullen
金额:
$0.43万
依托单位:
依托单位国家:
英国
项目类别:
Research Grant
财政年份:
2009
资助国家:
英国
项目状态:
已结题
起止时间:
2009 至 --

项目摘要

项目成果

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中文摘要
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英文摘要
The proposed research will allow Dr. Cullen to take part in an international experiment at GSI in Germany. This is a UK-led experiment which will produce nuclei which have never been studied before. These important nuclei are involved in the astrophysical production of the elements that make up our Universe and this experiment gives a unique opportunity to study them. The experiment selects these nuclei due to the exceedingly long-lived nature of these unique nuclear states. As nuclei are a quantum-mechanical ensemble of strongly-interacting particles, the lifetimes of any excited states are generally of the order of 1 pico-second or shorter. The nuclei studied in this proposal are unique in that their excited states have lifetimes which range from nano-seconds to hours; some 3 - 12 orders of magnitude longer than typical nuclear states. Apart from the genuine fundamental interest in these particular nuclear states from a theoretical point of view, these nuclei have affected the production of our Universe. The production of the heavy elements in nature have all been made in astrophysical nuclear processes that took place in the last years of a star's life. These heavy nuclear elements (studied in this work) were formed in nuclear reactions where a delicate balance exists where a particular nucleus needs to live long enough to bind another neutron before it decays towards stability by beta decay. Since these reactions in nature have passed through this region of long-lived states, the delecate balance is upset and some of the nuclei will now live long enough to capture another neutron to form the heavier nuclei. Without these unique long-lived states, some of the heavy isotopes which exist in nature and are found in our bodies, would not have been formed. This research grant will allow Dr. Cullen to gain data to study these unique nuclei for the first time.
期刊论文(9)
专著(0)
科研奖励(0)
会议论文
DOI: 10.1016/j.physletb.2010.05.078
发表时间: 2010-08
期刊: Physics Letters B
影响因子: 4.4
作者: [L. Chen;W. Plaß;H. Geissel;R. Knöbel;C. Kozhuharov;Y. Litvinov;Z. Patyk;C. Scheidenberger;K. Siegień-Iwaniuk;B. Sun;H. Weick;K. Beckert;P. Beller;F. Bosch;D. Boutin;L. Caceres;J. Carroll;D. Cullen;I. Cullen;B. Franzke;J. Gerl;M. Gorska;G. Jones;A. Kishada;J. Kurcewicz;S. Litvinov;Zhong Liu;S. Mandal;F. Montes;G. Münzenberg;F. Nolden;T. Ohtsubo;Z. Podolyák;R. Propri;S. Rigby;N. Saito;T. Saito;M. Shindo;M. Steck;P. Ugorowski;P. Walker;S. Williams;M. Winkler;H. Wollersheim;Takayuki Yamaguchi]
通讯作者: L. Chen;W. Plaß;H. Geissel;R. Knöbel;C. Kozhuharov;Y. Litvinov;Z. Patyk;C. Scheidenberger;K. Siegień-Iwaniuk;B. Sun;H. Weick;K. Beckert;P. Beller;F. Bosch;D. Boutin;L. Caceres;J. Carroll;D. Cullen;I. Cullen;B. Franzke;J. Gerl;M. Gorska;G. Jones;A. Kishada;J. Kurcewicz;S. Litvinov;Zhong Liu;S. Mandal;F. Montes;G. Münzenberg;F. Nolden;T. Ohtsubo;Z. Podolyák;R. Propri;S. Rigby;N. Saito;T. Saito;M. Shindo;M. Steck;P. Ugorowski;P. Walker;S. Williams;M. Winkler;H. Wollersheim;Takayuki Yamaguchi
DOI: 10.1103/physrevlett.110.122502
发表时间: 2013-03
期刊: Physical review letters
影响因子: 8.6
作者: [L. Chen;P. Walker;H. Geissel;Y. Litvinov;K. Beckert;P. Beller;F. Bosch;D. Boutin;L. Caceres;J. Carroll;D. Cullen;I. Cullen;B. Franzke;J. Gerl;M. Gorska;G. Jones;A. Kishada;R. Knöbel;C. Kozhuharov;J. Kurcewicz;S. Litvinov;Z. Liu;S. Mandal;F. Montes;G. Münzenberg;F. Nolden;T. Ohtsubo;Z. Patyk;W. Plaß;Z. Podolyák;S. Rigby;N. Saito;T. Saito;C. Scheidenberger;E. Simpson;M. Shindo;M. Steck;B. Sun;S. Williams;H. Weick;M. Winkler;H. Wollersheim;T. Yamaguchi]
通讯作者: L. Chen;P. Walker;H. Geissel;Y. Litvinov;K. Beckert;P. Beller;F. Bosch;D. Boutin;L. Caceres;J. Carroll;D. Cullen;I. Cullen;B. Franzke;J. Gerl;M. Gorska;G. Jones;A. Kishada;R. Knöbel;C. Kozhuharov;J. Kurcewicz;S. Litvinov;Z. Liu;S. Mandal;F. Montes;G. Münzenberg;F. Nolden;T. Ohtsubo;Z. Patyk;W. Plaß;Z. Podolyák;S. Rigby;N. Saito;T. Saito;C. Scheidenberger;E. Simpson;M. Shindo;M. Steck;B. Sun;S. Williams;H. Weick;M. Winkler;H. Wollersheim;T. Yamaguchi
DOI: 10.1103/physrevlett.105.172501
发表时间: 2010-10
期刊: Physical review letters
影响因子: 8.6
作者: [M. Reed;I. Cullen;P. Walker;Y. Litvinov;K. Blaum;F. Bosch;C. Brandau;J. Carroll;D. Cullen-D.-Cull]
通讯作者: M. Reed;I. Cullen;P. Walker;Y. Litvinov;K. Blaum;F. Bosch;C. Brandau;J. Carroll;D. Cullen-D.-Cull
Improved X-ray Cargo imaging by innovative background scattering quantification
  • 批准号:
    ST/T003324/1
  • 项目类别:
    Research Grant
  • 资助金额:
    $2.79万
  • 财政年份:
    2020
  • 负责人:
    David Matthew Cullen
  • 依托单位:
Bone analogue phantoms: redefining standards in patient specific MRT dosimetry
  • 批准号:
    ST/T003278/1
  • 项目类别:
    Research Grant
  • 资助金额:
    $2.37万
  • 财政年份:
    2019
  • 负责人:
    David Matthew Cullen
  • 依托单位:
Improved X-ray cargo imaging using a novel high-throughput fast-detector setup.
  • 批准号:
    ST/R000131/1
  • 项目类别:
    Research Grant
  • 资助金额:
    $45.75万
  • 财政年份:
    2018
  • 负责人:
    David Matthew Cullen
  • 依托单位:
Development of a clinical 3D printing based patient-specific MRT dosimetry system
  • 批准号:
    ST/P000150/1
  • 项目类别:
    Research Grant
  • 资助金额:
    $40.64万
  • 财政年份:
    2016
  • 负责人:
    David Matthew Cullen
  • 依托单位:
国内基金
海外基金
面向 In-Storage 智能计算的高性能 SSD 控制器研究
  • 批准号:
    ZCLJHSQY26F0401
  • 项目类别:
    省市级项目
  • 资助金额:
    --
  • 批准年份:
    2026
  • 负责人:
    何越
  • 依托单位:
面向in-storage智能计算的固态硬盘缓存管理优化
  • 批准号:
  • 项目类别:
    省市级项目
  • 资助金额:
    --
  • 批准年份:
    2022
  • 负责人:
    廖剑伟
  • 依托单位: