Experimental Physics Research Program at Columbia University/Nevis Laboratories

哥伦比亚大学/尼维斯实验室实验物理研究项目

基本信息

  • 批准号:
    1707971
  • 负责人:
  • 金额:
    $ 375万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Continuing Grant
  • 财政年份:
    2017
  • 资助国家:
    美国
  • 起止时间:
    2017-07-01 至 2021-06-30
  • 项目状态:
    已结题

项目摘要

A principal goal of experiments in modern particle physics is to uncover and elucidate new physics beyond the Standard Model. Possible approaches include the study of physics processes at the highest available collision energies at accelerators or through studies of the very rare interactions of neutrinos. The Columbia Particle Physics group is engaged in both approaches, which are relevant to the understanding of the Universe at its most fundamental level in the fleeting fraction of a second just after the Big Bang, and to why we see the Universe as we do now. At the highest available collision energies, the objectives of the experiments at the Large Hadron Collider (the LHC) at CERN, Geneva, Switzerland is to understand the nature of the recently discovered Higgs Boson, and to uncover new physics beyond the Standard Model.   The next three years will witness the growth of the LHC physics program through ever higher interaction rates and ever increasing data sets at collision energies of 13-14 TeV. The Columbia team is one of the leading groups participating in the ATLAS experiment at CERN. Their contributions include extensive involvement in the scientific and technical management of the experiment, substantial contributions to the maintenance and operations and upgrades of the key detectors for energy measurement, in particular the Liquid Argon Calorimetry. In the search for new physics, the group is focusing on searches for evidence of supersymmetry and for exotic particles of very high masses in a broad range of production and decay processes, involving vector bosons and the Higgs boson, and relying on the recognition of charged leptons, jets and missing energy.  Another major question is what happened to all the antimatter in the universe. Fundamental symmetry arguments suggest that matter and antimatter should have been produced in equal abundance in the early universe, but now all we see is matter. A key to unraveling this mystery may lie with elusive particles called neutrinos, which are abundant in the universe, but which barely interact with matter. There are three of these particles known. Why three? And what are the masses of these particles? Are there more? Experiments are underway to understand these phenomena and to see if more than three neutrinos exist. The Columbia group is involved with the experiment MicroBooNE, which is now online at Fermi National Accelerator Laboratory in Batavia, Illinois, and a new detector in preparation, called SBND. This program will address several of the key questions in neutrino physics, including the search of additional neutrinos as well as advancement of an important new technology for the field, the Liquid Argon Time Projection Chamber. The Columbia group has major responsibilities for the readout electronics of the Time Projection Chamber and triggering system, detector simulation, data acquisition software, and physics analysis for MicroBooNE, and is advancing these efforts to the future Deep Underground Neutrino Experiment (DUNE).Broader Impacts: A principal focus of the Columbia group over many years and strengthened with this award is the training of undergraduate students through their highly successful Research Experiences for Undergraduates (REU) summer program. This program has demonstrated a commitment to the inclusion of under-represented groups, including many students from undergraduate-only institutions. And follow-up tracking has shown an impressive rate of success for graduates of their programs to pursue advanced degrees in STEM fields.
现代粒子物理学实验的一个主要目标是发现和阐明标准模型之外的新物理。可能的方法包括在加速器上研究最高碰撞能量下的物理过程,或通过研究中微子的非常罕见的相互作用。哥伦比亚粒子物理学小组从事这两种方法,这是相关的宇宙在其最基本的水平上的理解在大爆炸后的一瞬间,以及为什么我们看到宇宙,我们现在这样做。在最高可用碰撞能量下,瑞士日内瓦欧洲核子研究中心大型强子对撞机(LHC)的实验目标是了解最近发现的希格斯玻色子的本质,并发现超越标准模型的新物理学。 未来三年将见证LHC物理计划的增长,通过更高的相互作用速率和不断增加的数据集在碰撞能量为13-14 TeV。哥伦比亚研究小组是参与欧洲核子研究中心ATLAS实验的领导小组之一。他们的贡献包括广泛参与实验的科学和技术管理,为能源测量的关键探测器,特别是液氩量热仪的维护和操作以及升级作出了重大贡献。在寻找新物理学的过程中,该小组正专注于寻找超对称性的证据,以及在广泛的产生和衰变过程中寻找质量非常高的奇异粒子,包括矢量玻色子和希格斯玻色子,并依赖于对带电轻子、喷流和丢失能量的认识。另一个主要问题是宇宙中所有反物质发生了什么。基本的对称性论证表明,在早期宇宙中,物质和反物质应该以同样的丰度产生,但现在我们所看到的只是物质。解开这个谜团的一个关键可能在于一种叫做中微子的难以捉摸的粒子,这种粒子在宇宙中很丰富,但几乎不与物质相互作用。已知有三种粒子。为什么是三个?这些粒子的质量是多少?还有吗为了理解这些现象,并观察是否存在三个以上的中微子,实验正在进行中。哥伦比亚研究小组参与了MicroBooNE实验,该实验现在在伊利诺斯州巴达维亚的费米国家加速器实验室在线,一个新的探测器正在准备中,称为SBND。该计划将解决中微子物理学中的几个关键问题,包括寻找更多的中微子以及该领域重要的新技术,液氩时间投影室的进步。哥伦比亚小组主要负责时间投影室的读出电子设备和触发系统、探测器模拟、数据采集软件和MicroBooNE的物理分析,并正在将这些工作推进到未来的深地中微子实验(DUNE)。多年来,哥伦比亚集团的一个主要重点是通过他们的高度专业知识来培养本科生,成功的研究经验本科生(REU)暑期课程。该方案表明了对纳入代表性不足的群体的承诺,包括许多来自本科院校的学生。 后续跟踪显示,他们的项目毕业生在STEM领域攻读高级学位的成功率令人印象深刻。

项目成果

期刊论文数量(35)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Search for heavy neutral leptons decaying into muon-pion pairs in the MicroBooNE detector
  • DOI:
    10.1103/physrevd.101.052001
  • 发表时间:
    2019-11
  • 期刊:
  • 影响因子:
    5
  • 作者:
    P. Abratenko;M. Alrashed;Rui An;J. Anthony;J. Asaadi;A. Ashkenazi;S. Balasubramanian;B. Baller;C. Barnes;G. Barr;V. Basque;S. Berkman;A. Bhanderi;A. Bhat;M. Bishai;A. Blake;T. Bolton;L. Camilleri;D. Caratelli;I. Caro Terrazas;R. Castillo Fernandez;F. Cavanna;G. Cerati;Y. Chen;E. Church;D. Cianci;E. Cohen;J. Conrad;M. Convery;L. Cooper-Troendle;J. I. Crespo-Anadón;M. del Tutto;D. Devitt;L. Dominé;K. Duffy;S. Dytman;B. Eberly;A. Ereditato;L. Escudero Sánchez;J. Evans;R. Fitzpatrick;B. Fleming;N. Foppiani;D. Franco;A. Furmanski;D. Garcia-Gamez;S. Gardiner;V. Genty;D. Goeldi;S. Gollapinni;O. Goodwin;E. Gramellini;P. Green;H. Greenlee;L. Gu;W. Gu;R. Guenette;P. Guzowski;P. Hamilton;O. Hen;C. Hill;G. Horton-Smith;A. Hourlier;E. Huang;R. Itay;C. James;J. Jan de Vries;X. Ji;L. Jiang;J. Jo;R. A. Johnson-R. A.-Johnson-2110759738;J. Joshi;Y. Jwa;G. Karagiorgi;W. Ketchum;B. Kirby;M. Kirby;T. Kobilarcik;I. Kreslo;R. LaZur;I. Lepetic;Y. Li;A. Lister;B. Littlejohn;S. Lockwitz;D. Lorca;W. Louis;M. Luethi;B. Lundberg;X. Luo;A. Marchionni;S. Marcocci;C. Mariani;J. Marshall;J. Martín-Albo;D. Martinez Caicedo;K. Mason;A. Mastbaum;N. McConkey;V. Meddage;T. Mettler;K. Miller;J. Mills;K. Mistry;A. Mogan;T. Mohayai;J. Moon;M. Mooney;C. Moore;J. Mousseau;R. Murrells;D. Naples;R. Neely;P. Nienaber;J. Nowak;O. Palamara;V. Pandey;V. Paolone;A. Papadopoulou;V. Papavassiliou;S. Pate;A. Paudel;Z. Pavlovic;E. Piasetzky;D. Porzio;S. Prince;G. Pulliam;X. Qian;J. Raaf;V. Radeka;A. Rafique;L. Ren;L. Rochester;H. Rogers;M. Ross-Lonergan;C. Rudolf von Rohr;B. Russell;G. Scanavini;D. Schmitz;A. Schukraft;W. Seligman;M. Shaevitz;R. Sharankova;J. Sinclair;A. Smith;E. Snider;M. Soderberg;S. Söldner-Rembold;S. Soleti;P. Spentzouris;J. Spitz;M. Stancari;J. John;T. Strauss;K. Sutton;S. Sword-Fehlberg;A. Szelc;N. Tagg;W. Tang;K. Terao;R. Thornton;M. Toups;Y. Tsai;S. Tufanli;M. Uchida;T. Usher;W. Van De Pontseele;R. G. Van de Water;B. Viren;M. Weber;H. Wei;D. A. Wickremasinghe;Z. Williams;S. Wolbers;T. Wongjirad;K. Woodruff;M. Wospakrik;W. Wu;T. Yang;G. Yarbrough;L. Yates;G. Zeller;J. Zennamo;C. Zhang
  • 通讯作者:
    P. Abratenko;M. Alrashed;Rui An;J. Anthony;J. Asaadi;A. Ashkenazi;S. Balasubramanian;B. Baller;C. Barnes;G. Barr;V. Basque;S. Berkman;A. Bhanderi;A. Bhat;M. Bishai;A. Blake;T. Bolton;L. Camilleri;D. Caratelli;I. Caro Terrazas;R. Castillo Fernandez;F. Cavanna;G. Cerati;Y. Chen;E. Church;D. Cianci;E. Cohen;J. Conrad;M. Convery;L. Cooper-Troendle;J. I. Crespo-Anadón;M. del Tutto;D. Devitt;L. Dominé;K. Duffy;S. Dytman;B. Eberly;A. Ereditato;L. Escudero Sánchez;J. Evans;R. Fitzpatrick;B. Fleming;N. Foppiani;D. Franco;A. Furmanski;D. Garcia-Gamez;S. Gardiner;V. Genty;D. Goeldi;S. Gollapinni;O. Goodwin;E. Gramellini;P. Green;H. Greenlee;L. Gu;W. Gu;R. Guenette;P. Guzowski;P. Hamilton;O. Hen;C. Hill;G. Horton-Smith;A. Hourlier;E. Huang;R. Itay;C. James;J. Jan de Vries;X. Ji;L. Jiang;J. Jo;R. A. Johnson-R. A.-Johnson-2110759738;J. Joshi;Y. Jwa;G. Karagiorgi;W. Ketchum;B. Kirby;M. Kirby;T. Kobilarcik;I. Kreslo;R. LaZur;I. Lepetic;Y. Li;A. Lister;B. Littlejohn;S. Lockwitz;D. Lorca;W. Louis;M. Luethi;B. Lundberg;X. Luo;A. Marchionni;S. Marcocci;C. Mariani;J. Marshall;J. Martín-Albo;D. Martinez Caicedo;K. Mason;A. Mastbaum;N. McConkey;V. Meddage;T. Mettler;K. Miller;J. Mills;K. Mistry;A. Mogan;T. Mohayai;J. Moon;M. Mooney;C. Moore;J. Mousseau;R. Murrells;D. Naples;R. Neely;P. Nienaber;J. Nowak;O. Palamara;V. Pandey;V. Paolone;A. Papadopoulou;V. Papavassiliou;S. Pate;A. Paudel;Z. Pavlovic;E. Piasetzky;D. Porzio;S. Prince;G. Pulliam;X. Qian;J. Raaf;V. Radeka;A. Rafique;L. Ren;L. Rochester;H. Rogers;M. Ross-Lonergan;C. Rudolf von Rohr;B. Russell;G. Scanavini;D. Schmitz;A. Schukraft;W. Seligman;M. Shaevitz;R. Sharankova;J. Sinclair;A. Smith;E. Snider;M. Soderberg;S. Söldner-Rembold;S. Soleti;P. Spentzouris;J. Spitz;M. Stancari;J. John;T. Strauss;K. Sutton;S. Sword-Fehlberg;A. Szelc;N. Tagg;W. Tang;K. Terao;R. Thornton;M. Toups;Y. Tsai;S. Tufanli;M. Uchida;T. Usher;W. Van De Pontseele;R. G. Van de Water;B. Viren;M. Weber;H. Wei;D. A. Wickremasinghe;Z. Williams;S. Wolbers;T. Wongjirad;K. Woodruff;M. Wospakrik;W. Wu;T. Yang;G. Yarbrough;L. Yates;G. Zeller;J. Zennamo;C. Zhang
Michel electron reconstruction using cosmic-ray data from the MicroBooNE LArTPC
  • DOI:
    10.1088/1748-0221/12/09/p09014
  • 发表时间:
    2017-04
  • 期刊:
  • 影响因子:
    1.3
  • 作者:
    M. C. R. Acciarri;C. Adams;Rui An;J. Anthony;J. Asaadi;M. Auger;L. Bagby;S. Balasubramanian
  • 通讯作者:
    M. C. R. Acciarri;C. Adams;Rui An;J. Anthony;J. Asaadi;M. Auger;L. Bagby;S. Balasubramanian
Measurement of cosmic-ray reconstruction efficiencies in the MicroBooNE LArTPC using a small external cosmic-ray counter
使用小型外部宇宙射线计数器测量 MicroBooNE LArTPC 中的宇宙射线重建效率
  • DOI:
    10.1088/1748-0221/12/12/p12030
  • 发表时间:
    2017
  • 期刊:
  • 影响因子:
    1.3
  • 作者:
    Acciarri R
  • 通讯作者:
    Acciarri R
Determination of muon momentum in the MicroBooNE LArTPC using an improved model of multiple Coulomb scattering
  • DOI:
    10.1088/1748-0221/12/10/p10010
  • 发表时间:
    2017-10-01
  • 期刊:
  • 影响因子:
    1.3
  • 作者:
    Abratenko, P.;Acciarri, R.;Zhang, C.
  • 通讯作者:
    Zhang, C.
Search for heavy resonances decaying to a W or Z boson and a Higgs boson in the qq¯(′)bb¯ final state in pp collisions at s=13 TeV with the ATLAS detector
使用 ATLAS 探测器,在 s=13 TeV 的 pp 碰撞中,搜索 qq(-)bb 最终态衰变为 W 或 Z 玻色子和希格斯玻色子的重共振
  • DOI:
    10.1016/j.physletb.2017.09.066
  • 发表时间:
    2017
  • 期刊:
  • 影响因子:
    4.4
  • 作者:
    Aaboud, M.;Aad, G.;Abbott, B.;Abdinov, O.;Abeloos, B.;Abidi, S.H.;AbouZeid, O.S.;Abraham, N.L.;Abramowicz, H.;Abreu, H.
  • 通讯作者:
    Abreu, H.
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Michael Shaevitz其他文献

Michael Shaevitz的其他文献

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{{ truncateString('Michael Shaevitz', 18)}}的其他基金

Experimental Physics Research Program at Columbia University/Nevis Laboratories
哥伦比亚大学/尼维斯实验室实验物理研究项目
  • 批准号:
    2310080
  • 财政年份:
    2023
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant
Experimental Physics Research Program at Columbia University/Nevis Laboratories
哥伦比亚大学/尼维斯实验室实验物理研究项目
  • 批准号:
    2013070
  • 财政年份:
    2020
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant
IsoDAR Neutrino Target R&D and Engineering
IsoDAR 中微子目标 R
  • 批准号:
    1707969
  • 财政年份:
    2017
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant
Construction of the TPC Readout Electronics for the LAr1-ND Experiment
LAr1-ND 实验的 TPC 读出电子器件的构建
  • 批准号:
    1505313
  • 财政年份:
    2015
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant
Experimental Physics Research Program at Columbia University/Nevis Laboratories
哥伦比亚大学/尼维斯实验室实验物理研究项目
  • 批准号:
    1404209
  • 财政年份:
    2014
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant
Experimental Physics Research Program at Columbia University/Nevis Laboratories
哥伦比亚大学/尼维斯实验室实验物理研究项目
  • 批准号:
    1067934
  • 财政年份:
    2011
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant
Experimental Physics Research Program at Columbia University/Nevis Laboratories
哥伦比亚大学/尼维斯实验室实验物理研究项目
  • 批准号:
    0758118
  • 财政年份:
    2008
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant
Experimental Physics Research Program at Columbia University/Nevis
哥伦比亚大学/尼维斯实验物理研究项目
  • 批准号:
    0500492
  • 财政年份:
    2005
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant
Support for APS Neutrino Study
支持 APS 中微子研究
  • 批准号:
    0442441
  • 财政年份:
    2004
  • 资助金额:
    $ 375万
  • 项目类别:
    Standard Grant
Experimental Physics Research Program at Columbia University/Nevis Laboratories: GROUP PROPOSAL
哥伦比亚大学/尼维斯实验室实验物理研究项目:小组提案
  • 批准号:
    0098826
  • 财政年份:
    2002
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant

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    2020
  • 资助金额:
    $ 375万
  • 项目类别:
    Standard Grant
Collaborative Research: Investigating How to Better Prepare Undergraduate Students for Physics Labs that Focus on Experimental Science
合作研究:研究如何让本科生更好地为专注于实验科学的物理实验室做好准备
  • 批准号:
    2000394
  • 财政年份:
    2020
  • 资助金额:
    $ 375万
  • 项目类别:
    Standard Grant
Experimental Particle Physics Research at High Energies
高能实验粒子物理研究
  • 批准号:
    2011848
  • 财政年份:
    2020
  • 资助金额:
    $ 375万
  • 项目类别:
    Continuing Grant
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