Measurements of photo-nuclear jet production in pb plus pb collisions with atlas
文献类型：期刊论文
| 作者 | Angerami, Aaron1; Aaboud, M.; Aad, G.128,129; Abbott, B.159; Abdallah, J.12; Abdinov, O.16; Abeloos, B.162; Abidi, S. H.227; AbouZeid, O. S.200; Abraham, N. L.216 |
| 刊名 | Nuclear physics a
 |
| 出版日期 | 2017-11-01 |
| 卷号 | 967页码:277-280 |
| ISSN号 | 0375-9474 |
| 关键词 | Upc Photoproduction Jets Nuclear parton distributions |
| DOI | 10.1016/j.nuclphysa.2017.06.041 |
| 通讯作者 | Angerami, aaron() |
| 英文摘要 | Ultra-peripheral heavy ion collisions provide a unique opportunity to study the parton distributions in the colliding nuclei via the measurement of photo-nuclear jet production. an analysis of jet production in ultra-peripheral pb+pb collisions at root s-nn = 5.02 tev performed using data collected with the atlas detector in 2015 is described. the data set corresponds to a total pb+pb integrated luminosity of 0.38 nb(-1). the ultra-peripheral collisions are selected using a combination of forward neutron and rapidity gap requirements. the cross-sections, not unfolded for detector response, are compared to results from pythia monte carlo simulations re-weighted to match a photon spectrum obtained from the starlight model. qualitative agreement between data and these simulations is observed over a broad kinematic range suggesting that using these collisions to measure nuclear parton distributions is experimentally realisable. |
| WOS关键词 | PHOTOPRODUCTION ; HERA |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Nuclear |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| WOS记录号 | WOS:000413384100037 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2176929 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Angerami, Aaron |
| 作者单位 | 1.Columbia Univ, New York, NY 10027 USA 2.Univ Adelaide, Dept Phys, Adelaide, SA, Australia 3.SUNY Albany, Phys Dept, Albany, NY 12222 USA 4.Univ Alberta, Dept Phys, Edmonton, AB, Canada 5.Ankara Univ, Dept Phys, Ankara, Turkey 6.Istanbul Aydin Univ, Istanbul, Turkey 7.TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey 8.CNRS, IN2P3, LAPP, Annecy Le Vieux, France 9.Univ Savoie Mont Blanc, Annecy Le Vieux, France 10.Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA |
| 推荐引用方式 GB/T 7714 | Angerami, Aaron,Aaboud, M.,Aad, G.,et al. Measurements of photo-nuclear jet production in pb plus pb collisions with atlas[J]. Nuclear physics a,2017,967:277-280. |
| APA | Angerami, Aaron.,Aaboud, M..,Aad, G..,Abbott, B..,Abdallah, J..,...&Hamal, P..(2017).Measurements of photo-nuclear jet production in pb plus pb collisions with atlas.Nuclear physics a,967,277-280. |
| MLA | Angerami, Aaron,et al."Measurements of photo-nuclear jet production in pb plus pb collisions with atlas".Nuclear physics a 967(2017):277-280. |
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