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Probing new physics at the LHC and future colliders: SMEFT and beyond 在大型强子对撞机和未来对撞机上探测新物理学：SMEFT 及其他
Nuclear and Particle Physics Proceedings Pub Date : 2024-08-30 DOI: 10.1016/j.nuclphysbps.2024.08.006
Hong-Jian He
{"title":"Probing new physics at the LHC and future colliders: SMEFT and beyond","authors":"Hong-Jian He","doi":"10.1016/j.nuclphysbps.2024.08.006","DOIUrl":"10.1016/j.nuclphysbps.2024.08.006","url":null,"abstract":"<div><p>In this talk, I review our progresses on probing new physics at the LHC and future colliders by using the Standard Model Effective Field Theory (SMEFT) and beyond. This includes to probe new physics effects in the Higgs boson couplings via leading dimension-6 operators and in the neutral triple gauge couplings (nTGCs) via leading dimension-8 operators. I also discuss the probe of Higgs self-couplings involving the SM Higgs-boson-pair plus a new heavy Higgs boson of the extended Higgs sector via the resonant diHiggs production channels.</p></div>","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Pages 48-50"},"PeriodicalIF":0.0,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142097833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Search for direct production of electroweakinos in final states with one lepton, jets and missing transverse momentum in pp collisions at s=13 TeV with the ATLAS detector 利用 ATLAS 探测器在 s=13 TeV 的 pp 对撞中搜索最终态中有一个轻子、喷流和缺失横动量的电微子的直接产生
Nuclear and Particle Physics Proceedings Pub Date : 2024-08-30 DOI: 10.1016/j.nuclphysbps.2024.07.020
Mingjie Zhai
{"title":"Search for direct production of electroweakinos in final states with one lepton, jets and missing transverse momentum in pp collisions at s=13 TeV with the ATLAS detector","authors":"Mingjie Zhai","doi":"10.1016/j.nuclphysbps.2024.07.020","DOIUrl":"10.1016/j.nuclphysbps.2024.07.020","url":null,"abstract":"","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Page 46"},"PeriodicalIF":0.0,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142098308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Progress of LHC-ALICE from China in 2023 2023 年中国大型强子对撞机--ALICE 的进展情况
Nuclear and Particle Physics Proceedings Pub Date : 2024-08-26 DOI: 10.1016/j.nuclphysbps.2024.07.023
Song Zhang
{"title":"Progress of LHC-ALICE from China in 2023","authors":"Song Zhang","doi":"10.1016/j.nuclphysbps.2024.07.023","DOIUrl":"10.1016/j.nuclphysbps.2024.07.023","url":null,"abstract":"","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Page 45"},"PeriodicalIF":0.0,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142076704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Search for tt¯H/A→tt¯tt¯ production in a final state with one lepton or two opposite-sign leptons using the full Run 2 pp collisions data at s=13 TeV 利用s=13 TeV的完整Run 2 pp对撞数据，在有一个轻子或两个相反符号轻子的终态中搜索tt¯H/A→tt¯tt¯的产生
Nuclear and Particle Physics Proceedings Pub Date : 2024-08-09 DOI: 10.1016/j.nuclphysbps.2024.07.005
Lining Mao
{"title":"Search for tt¯H/A→tt¯tt¯ production in a final state with one lepton or two opposite-sign leptons using the full Run 2 pp collisions data at s=13 TeV","authors":"Lining Mao","doi":"10.1016/j.nuclphysbps.2024.07.005","DOIUrl":"10.1016/j.nuclphysbps.2024.07.005","url":null,"abstract":"","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Page 39"},"PeriodicalIF":0.0,"publicationDate":"2024-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141963622","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The muon EDM experiment at Paul Scherrer Institute (PSI) 保罗舍勒研究所（PSI）的μ介子放电加工实验
Nuclear and Particle Physics Proceedings Pub Date : 2024-08-08 DOI: 10.1016/j.nuclphysbps.2024.08.002
Tianqi Hu , muEDM collaboration
{"title":"The muon EDM experiment at Paul Scherrer Institute (PSI)","authors":"Tianqi Hu ,&nbsp;muEDM collaboration","doi":"10.1016/j.nuclphysbps.2024.08.002","DOIUrl":"10.1016/j.nuclphysbps.2024.08.002","url":null,"abstract":"<div><p>An elementary particle's electric dipole moment (EDM) violates T-symmetry, thereby violating CP symmetry if CPT invariance is assumed. This violation could potentially explain the observed antimatter-matter asymmetry in our universe. The muon's EDM, as predicted by the Standard Model (SM), is expected to be extremely small (<span><math><msup><mrow><mn>10</mn></mrow><mrow><mo>−</mo><mn>38</mn></mrow></msup><mspace></mspace><mi>e</mi><mo>⋅</mo></math></span>cm), making it experimentally unreachable in the short term. However, some beyond the SM theories predict the muon EDM could be as large as <span><math><msup><mrow><mn>10</mn></mrow><mrow><mo>−</mo><mn>22</mn></mrow></msup><mspace></mspace><mi>e</mi><mo>⋅</mo></math></span>cm. A new dedicated muon EDM experiment will be conducted at PSI, aiming to achieve <span><math><mn>6</mn><mo>×</mo><msup><mrow><mn>10</mn></mrow><mrow><mo>−</mo><mn>23</mn></mrow></msup><mspace></mspace><mi>e</mi><mo>⋅</mo></math></span>cm sensitivity using the frozen spin technique. This sensitivity will allow some BSM predictions to be probed. This article provides an overview of the PSI muEDM experiment and outlines its progress.</p></div>","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Pages 40-44"},"PeriodicalIF":0.0,"publicationDate":"2024-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141963621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Computing vision QC in HGCal production 在 HGCal 生产中计算视觉质量控制
Nuclear and Particle Physics Proceedings Pub Date : 2024-08-07 DOI: 10.1016/j.nuclphysbps.2024.07.014
Xuhao Yuan, CMS-HGCal IHEP group
{"title":"Computing vision QC in HGCal production","authors":"Xuhao Yuan,&nbsp;CMS-HGCal IHEP group","doi":"10.1016/j.nuclphysbps.2024.07.014","DOIUrl":"10.1016/j.nuclphysbps.2024.07.014","url":null,"abstract":"","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Page 36"},"PeriodicalIF":0.0,"publicationDate":"2024-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141952928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Measurement of branching-fraction ratio BR(Ωc0→Ω−e+νe)/BR(Ωc0→Ω−π+) at ALICE 在 ALICE 测量支化比率 BR(Ωc0→Ω-e+νe)/BR(Ωc0→Ω-π+)
Nuclear and Particle Physics Proceedings Pub Date : 2024-08-01 DOI: 10.1016/j.nuclphysbps.2024.07.009
Tiantian Cheng, ALICE Collaboration
{"title":"Measurement of branching-fraction ratio BR(Ωc0→Ω−e+νe)/BR(Ωc0→Ω−π+) at ALICE","authors":"Tiantian Cheng,&nbsp;ALICE Collaboration","doi":"10.1016/j.nuclphysbps.2024.07.009","DOIUrl":"10.1016/j.nuclphysbps.2024.07.009","url":null,"abstract":"","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Page 38"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141959711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Observation and measurement of the cross-sections of the electroweak and total production of a Zγ pair in association with two jets in pp collisions at s = 13 TeV with the ATLAS detector 用 ATLAS 探测器观测和测量 s = 13 TeV 的 pp 对撞中 Zγ 对与两个喷流的电弱和总生成的截面
Nuclear and Particle Physics Proceedings Pub Date : 2024-07-31 DOI: 10.1016/j.nuclphysbps.2024.07.021
Qibin Liu, ATLAS collaboration
{"title":"Observation and measurement of the cross-sections of the electroweak and total production of a Zγ pair in association with two jets in pp collisions at s = 13 TeV with the ATLAS detector","authors":"Qibin Liu,&nbsp;ATLAS collaboration","doi":"10.1016/j.nuclphysbps.2024.07.021","DOIUrl":"10.1016/j.nuclphysbps.2024.07.021","url":null,"abstract":"","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Page 37"},"PeriodicalIF":0.0,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141959710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Simulation of UT for LHCb upgrade II LHCb 升级 II 的UT模拟
Nuclear and Particle Physics Proceedings Pub Date : 2024-07-31 DOI: 10.1016/j.nuclphysbps.2024.07.017
Shuqi Sheng
{"title":"Simulation of UT for LHCb upgrade II","authors":"Shuqi Sheng","doi":"10.1016/j.nuclphysbps.2024.07.017","DOIUrl":"10.1016/j.nuclphysbps.2024.07.017","url":null,"abstract":"","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Pages 34-35"},"PeriodicalIF":0.0,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141959709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Search for a new heavy boson W′ decaying to a top quark and a bottom quark with the ATLAS detector 利用 ATLAS 探测器搜索衰变为顶夸克和底夸克的新重玻色子 W′
Nuclear and Particle Physics Proceedings Pub Date : 2024-07-30 DOI: 10.1016/j.nuclphysbps.2024.07.018
R. Yuan, ATLAS collaboration
{"title":"Search for a new heavy boson W′ decaying to a top quark and a bottom quark with the ATLAS detector","authors":"R. Yuan,&nbsp;ATLAS collaboration","doi":"10.1016/j.nuclphysbps.2024.07.018","DOIUrl":"10.1016/j.nuclphysbps.2024.07.018","url":null,"abstract":"","PeriodicalId":37968,"journal":{"name":"Nuclear and Particle Physics Proceedings","volume":"346 ","pages":"Page 33"},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141959708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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