Investigating heavy-flavor vs light-flavor puzzle with event topology and multiplicity in proton plus proton collisions at root s=13 TeV using PYTHIA8
文献类型：期刊论文
| 作者 | Deb, Suman2; Sahoo, Raghunath2,5; Thakur, Dhananjaya3; Tripathy, Sushanta4,6; Khuntia, Arvind1 |
| 刊名 | JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
 |
| 出版日期 | 2021-09-01 |
| 卷号 | 48期号:9页码:14 |
| ISSN号 | 0954-3899 |
| 关键词 | event topology spherocity proton-proton collisions heavy-flavor production |
| DOI | 10.1088/1361-6471/abf88a |
| 通讯作者 | Sahoo, Raghunath(Raghunath.Sahoo@cern.ch) |
| 英文摘要 | Heavy-flavored hadrons are unique probes to study the properties of hot and dense quantum chromodynamics medium produced in ultra-relativistic heavy-ion collisions at RHIC and the LHC. Transverse spherocity is one of the event-topology variables used to separate jetty and isotropic events from the pool of event samples. This study aims to understand the production dynamics of heavy-flavors through the transverse momentum spectra, double differential yield and mean transverse momentum of J/psi, D-0 and Lambda(+)(c) as a function of charged-particle multiplicity and transverse spherocity. Further to investigate the possibility of hadronization of the charm quarks, transverse spherocity dependence ratios like Lambda(+)(c)/D-0 and Lambda(0)/K- are studied. For the current analysis, the events are generated by using 4C tuned PYTHIA8 for pp at root s = 13 TeV, which is quite successful in explaining the heavy-flavor particle production at the LHC energies. |
| WOS关键词 | PP COLLISIONS ; TRANSVERSE SPHEROCITY ; PARTICLE-PRODUCTION ; QCD ; SHAPE |
| 资助项目 | DAE-BRNS, Government of India[58/14/29/2019-BRNS] ; DGAPA UNAM |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | IOP PUBLISHING LTD |
| WOS记录号 | WOS:000684384100001 |
| 资助机构 | DAE-BRNS, Government of India ; DGAPA UNAM |
| 源URL | [http://119.78.100.186/handle/113462/136632]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Sahoo, Raghunath |
| 作者单位 | 1.Polish Acad Sci, H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland 2.Indian Inst Technol Indore, Dept Phys, Indore 453552, Madhya Pradesh, India 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou, Gansu, Peoples R China 4.Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Mexico City 04510, DF, Mexico 5.CERN, CERN Sci Associate, Geneva, Switzerland 6.INFN Sez Bologna, Via Irnerio 46, I-40126 Bologna, BO, Italy |
| 推荐引用方式 GB/T 7714 | Deb, Suman,Sahoo, Raghunath,Thakur, Dhananjaya,et al. Investigating heavy-flavor vs light-flavor puzzle with event topology and multiplicity in proton plus proton collisions at root s=13 TeV using PYTHIA8[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,2021,48(9):14. |
| APA | Deb, Suman,Sahoo, Raghunath,Thakur, Dhananjaya,Tripathy, Sushanta,&Khuntia, Arvind.(2021).Investigating heavy-flavor vs light-flavor puzzle with event topology and multiplicity in proton plus proton collisions at root s=13 TeV using PYTHIA8.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,48(9),14. |
| MLA | Deb, Suman,et al."Investigating heavy-flavor vs light-flavor puzzle with event topology and multiplicity in proton plus proton collisions at root s=13 TeV using PYTHIA8".JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 48.9(2021):14. |
入库方式： OAI收割
来源：近代物理研究所
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