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On the Nonclassicality Distance Indicator of Qudits 论 Qudits 的非经典性距离指标
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-06 DOI: 10.1134/s1063779624030493
A. Khvedelidze, A. Torosyan
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引用次数: 0
Comparison of Different Thermostats in the Holstein Model 荷斯坦模型中不同恒温器的比较
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-06 DOI: 10.1134/s1063779624030390
N. Fialko, M. Olshevets, V. D. Lakhno
{"title":"Comparison of Different Thermostats in the Holstein Model","authors":"N. Fialko, M. Olshevets, V. D. Lakhno","doi":"10.1134/s1063779624030390","DOIUrl":"https://doi.org/10.1134/s1063779624030390","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>When modeling charge dynamics in a chain of <i>N</i> sites at a temperature <i>T</i>, a Langevin thermostat and a Hamiltonian system, i.e., a chain heated to a given temperature before charge is injected, are compared. It is shown that the polaron disruption occurs in the same range of values of the thermal energy <i>NT</i>, however, <i>T</i> is not given by the initial data, but obtained after simulation from the average kinetic energy. For large <i>T</i>, the results averaged over a set of trajectories in a system with a Langevin thermostat and the results averaged over time for a Hamiltonian system are close, which does not contradict the Ergodic hypothesis.</p>","PeriodicalId":729,"journal":{"name":"Physics of Particles and Nuclei","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141549247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neutrino Mass in Effective Field Theory 有效场理论中的中微子质量
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-06 DOI: 10.1134/s1063779624030249
A. V. Borisov, A. P. Isaev
{"title":"Neutrino Mass in Effective Field Theory","authors":"A. V. Borisov, A. P. Isaev","doi":"10.1134/s1063779624030249","DOIUrl":"https://doi.org/10.1134/s1063779624030249","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>In this review, the seesaw mechanism for generating the mass of active light neutrinos (both Majorana and Dirac) is considered on the basis of effective field theory. In particular, we review certain models that extend the Standard Model by introducing heavy sterile neutrinos and discuss the corresponding mechanisms for generating small masses of active neutrinos. Two appendices briefly describe the properties of Weyl, Dirac, and Majorana spinors in four dimensions and interrelations between such spinors. The third Appendix provides a simple proof of the theorem on Takagi diagonalization of the mass matrix for Majorana fermions.</p>","PeriodicalId":729,"journal":{"name":"Physics of Particles and Nuclei","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141528360","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effectiveness Study of Machine Learning Task of Detection Hands Position by Keypoints 通过关键点检测手部位置的机器学习任务的有效性研究
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-01 DOI: 10.1134/S1063779624030778
S. Shtekhin, D. Karachev, A. Stadnik
{"title":"Effectiveness Study of Machine Learning Task of Detection Hands Position by Keypoints","authors":"S. Shtekhin, D. Karachev, A. Stadnik","doi":"10.1134/S1063779624030778","DOIUrl":"https://doi.org/10.1134/S1063779624030778","url":null,"abstract":"","PeriodicalId":729,"journal":{"name":"Physics of Particles and Nuclei","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141398567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Parallel Modeling of Elastic Wave Propagation, with Explicit Pore Delineation Using Overset Grids Method 弹性波传播的并行建模，使用超集网格法明确划分孔隙
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-01 DOI: 10.1134/S1063779624030602
I. Mitskovets, V. Sagan, N. Khokhlov
{"title":"Parallel Modeling of Elastic Wave Propagation, with Explicit Pore Delineation Using Overset Grids Method","authors":"I. Mitskovets, V. Sagan, N. Khokhlov","doi":"10.1134/S1063779624030602","DOIUrl":"https://doi.org/10.1134/S1063779624030602","url":null,"abstract":"","PeriodicalId":729,"journal":{"name":"Physics of Particles and Nuclei","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141393055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Continuous Authentication in Internet-of-Things Systems 物联网系统中的持续验证
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-01 DOI: 10.1134/S1063779624030584
I. Matiushin, V. Korkhov
{"title":"Continuous Authentication in Internet-of-Things Systems","authors":"I. Matiushin, V. Korkhov","doi":"10.1134/S1063779624030584","DOIUrl":"https://doi.org/10.1134/S1063779624030584","url":null,"abstract":"","PeriodicalId":729,"journal":{"name":"Physics of Particles and Nuclei","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141413742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Update of ALICE Russian GRID Sites in 2022 and 2023 for Future High Luminosity LHC Mode 为未来高亮度大型强子对撞机模式更新 2022 年和 2023 年 ALICE 俄罗斯 GRID 站点
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-01 DOI: 10.1134/S1063779624030936
A. Zarochentsev
{"title":"Update of ALICE Russian GRID Sites in 2022 and 2023 for Future High Luminosity LHC Mode","authors":"A. Zarochentsev","doi":"10.1134/S1063779624030936","DOIUrl":"https://doi.org/10.1134/S1063779624030936","url":null,"abstract":"","PeriodicalId":729,"journal":{"name":"Physics of Particles and Nuclei","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141410593","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Simulation Framework for Research and Education in Distributed Computing 分布式计算研究与教育仿真框架
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-01 DOI: 10.1134/s1063779624030833
O. Sukhoroslov
{"title":"Simulation Framework for Research and Education in Distributed Computing","authors":"O. Sukhoroslov","doi":"10.1134/s1063779624030833","DOIUrl":"https://doi.org/10.1134/s1063779624030833","url":null,"abstract":"","PeriodicalId":729,"journal":{"name":"Physics of Particles and Nuclei","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141415087","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Computing Software Architecture for the BM@N Experiment BM@N 实验的计算软件架构
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-01 DOI: 10.1134/s1063779624030407
K. Gertsenberger, I. Pelevanyuk, P. Klimai, A. Chebotov
{"title":"Computing Software Architecture for the BM@N Experiment","authors":"K. Gertsenberger, I. Pelevanyuk, P. Klimai, A. Chebotov","doi":"10.1134/s1063779624030407","DOIUrl":"https://doi.org/10.1134/s1063779624030407","url":null,"abstract":"","PeriodicalId":729,"journal":{"name":"Physics of Particles and Nuclei","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141415097","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Point Cloud Transformer for Elementary Particle Signals Segmentation 用于基本粒子信号分割的点云变换器
IF 0.4 4区 物理与天体物理
Physics of Particles and Nuclei Pub Date : 2024-06-01 DOI: 10.1134/S1063779624030638
A. Nikolskaiia, P. Goncharov, G. Ososkov, D. Rusov, D. Starikov
{"title":"Point Cloud Transformer for Elementary Particle Signals Segmentation","authors":"A. Nikolskaiia, P. Goncharov, G. Ososkov, D. Rusov, D. Starikov","doi":"10.1134/S1063779624030638","DOIUrl":"https://doi.org/10.1134/S1063779624030638","url":null,"abstract":"","PeriodicalId":729,"journal":{"name":"Physics of Particles and Nuclei","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141412233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","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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