{"title":"Recent Neutral Meson and Direct Photon Measurements with ALICE","authors":"V. Kuskov","doi":"10.1134/S1547477124701036","DOIUrl":null,"url":null,"abstract":"<p>In this overview, recent results of the ALICE collaboration on neutral meson and direct photon production are reported. The invariant cross section of <span>\\({{\\pi }^{0}}\\)</span> and <span>\\(\\eta \\)</span> meson production in <i>pp</i> collisions <span>\\(\\sqrt s = 13\\)</span> TeV are measured and compared to pQCD calculations. The direct photon production and two-photons HBT correlations in Pb–Pb <span>\\(\\sqrt {{{s}_{{NN}}}} = 5.02\\)</span> TeV are presented as well.</p>","PeriodicalId":730,"journal":{"name":"Physics of Particles and Nuclei Letters","volume":"21 4","pages":"676 - 679"},"PeriodicalIF":0.4000,"publicationDate":"2024-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physics of Particles and Nuclei Letters","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S1547477124701036","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, PARTICLES & FIELDS","Score":null,"Total":0}
引用次数: 0
Abstract
In this overview, recent results of the ALICE collaboration on neutral meson and direct photon production are reported. The invariant cross section of \({{\pi }^{0}}\) and \(\eta \) meson production in pp collisions \(\sqrt s = 13\) TeV are measured and compared to pQCD calculations. The direct photon production and two-photons HBT correlations in Pb–Pb \(\sqrt {{{s}_{{NN}}}} = 5.02\) TeV are presented as well.
期刊介绍：
The journal Physics of Particles and Nuclei Letters, brief name Particles and Nuclei Letters, publishes the articles with results of the original theoretical, experimental, scientific-technical, methodological and applied research. Subject matter of articles covers: theoretical physics, elementary particle physics, relativistic nuclear physics, nuclear physics and related problems in other branches of physics, neutron physics, condensed matter physics, physics and engineering at low temperatures, physics and engineering of accelerators, physical experimental instruments and methods, physical computation experiments, applied research in these branches of physics and radiology, ecology and nuclear medicine.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
