Multiplicity dependence of strangeness and hadronic resonance production in pp and p-Pb collisions with ALICE at the LHC
文献类型：期刊论文
| 作者 | Dash, AK; Acharya, S; Acosta, FT; Adamova, D; Adolfsson, J; Aggarwal, MM; Rinella, GA; Agnello, M; Agrawal, N; Ahammed, Z |
| 刊名 | NUCLEAR PHYSICS A
 |
| 出版日期 | 2019 |
| 卷号 | 982期号:-页码:467—470 |
| ISSN号 | 0375-9474 |
| 关键词 | ENHANCEMENT RAPIDITY |
| DOI | 10.1016/j.nuclphysa.2018.11.011 |
| 文献子类 | 期刊论文 |
| 英文摘要 | One of the key results of the LHC Run 1 was the observation of an enhanced production of strange particles in high multiplicity pp and p-Pb collisions at,root s(NN) 7 and 5.02 TeV, respectively. The strangeness enhancement is investigated by measuring the evolution with multiplicity of single-strange and multi-strange baryon production relative to non-strange particles. A smooth increase of strange particle yields relative to the non-strange ones with event multiplicity has been observed in such systems. We report the latest results on multiplicity dependence of strange and multi-strange hadron production in pp collisions at root s = 13 TeV with ALICE, We also presented recent measurements of mesonic and baryonic resonances in small collision systems like pp and p-Pb at root s(NN) = 13 and 8.16 TeV, respectively. The multiplicity dependent studies in pp and p-Pb collisions have been used to investigate how the hadronic scattering processes affect measured resonance yields and to better understand the interplay between canonical suppression and strangeness enhancement. The measurement of the phi(1020) meson as a function of multiplicity provides crucial constraints in this context. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/31719]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.CAPSS, Kolkata, India; 2.Goethe Univ Frankfurt, Inst Informat Fachbereich Informat & Math, Frankfurt, Germany; 3.HBNI, Natl Inst Sci Educ & Res, Sch Phys Sci, Jatni 752050, India; 4.Yerevan Phys Inst Fdn, AI Alikhanyan Natl Sci Lab, Yerevan, Armenia; 5.Natl Acad Sci Ukraine, Bogolyubov Inst Theoret Phys, Kiev, Ukraine; 6.Bose Inst, Dept Phys, Kolkata, India; 7.Budker Inst Nucl Phys, Novosibirsk, Russia; 8.Calif Polytech State Univ San Luis Obispo, San Luis Obispo, CA 93407 USA; 9.Cent China Normal Univ, Wuhan, Hubei, Peoples R China; 10.IN2P3, Ctr Calcul, Lyon, France; |
| 推荐引用方式 GB/T 7714 | Dash, AK,Acharya, S,Acosta, FT,et al. Multiplicity dependence of strangeness and hadronic resonance production in pp and p-Pb collisions with ALICE at the LHC[J]. NUCLEAR PHYSICS A,2019,982(-):467—470. |
| APA | Dash, AK.,Acharya, S.,Acosta, FT.,Adamova, D.,Adolfsson, J.,...&Zou, S.(2019).Multiplicity dependence of strangeness and hadronic resonance production in pp and p-Pb collisions with ALICE at the LHC.NUCLEAR PHYSICS A,982(-),467—470. |
| MLA | Dash, AK,et al."Multiplicity dependence of strangeness and hadronic resonance production in pp and p-Pb collisions with ALICE at the LHC".NUCLEAR PHYSICS A 982.-(2019):467—470. |
入库方式： OAI收割
来源：上海应用物理研究所
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