Inhaled particles最新文献_第7页

The Number of Elementary Fermions and the Electromagnetic Coupling 基本费米子的数目与电磁耦合

Inhaled particles Pub Date : 2022-11-10 DOI: 10.3390/particles5040036

L. De Caro

引用次数: 0

Parametrizations of Collinear and kT-Dependent Parton Densities in Proton 质子共线和依赖于kt的部分子密度的参数化

Inhaled particles Pub Date : 2022-10-31 DOI: 10.3390/particles5040039

N. Abdulov, A. Kotikov, A. Lipatov

引用次数: 2

Analysis of Overlapping Resonances with Unitary Breit–Wigner and K-Matrix Approaches 用统一Breit-Wigner和k -矩阵方法分析重叠共振

Inhaled particles Pub Date : 2022-10-27 DOI: 10.3390/particles5040035

V. Henner, T. Belozerova

引用次数: 0

The Invariance of Inelastic Overlap Function 非弹性重叠函数的不变性

Inhaled particles Pub Date : 2022-10-12 DOI: 10.3390/particles6010013

S. Troshin, N. Tyurin

引用次数: 0

Electromagnetic Response in an Expanding Quark–Gluon Plasma 膨胀夸克-胶子等离子体中的电磁响应

Inhaled particles Pub Date : 2022-10-03 DOI: 10.3390/particles5040034

I. Shovkovy

引用次数: 4

Shock-Induced Mesoparticles and Turbulence Occurrence 激波诱导的介粒子和湍流的发生

Inhaled particles Pub Date : 2022-09-16 DOI: 10.3390/particles5030032

T. Khantuleva, Y. Meshcheryakov

{"title":"Shock-Induced Mesoparticles and Turbulence Occurrence","authors":"T. Khantuleva, Y. Meshcheryakov","doi":"10.3390/particles5030032","DOIUrl":"https://doi.org/10.3390/particles5030032","url":null,"abstract":"The development of a new approach to describe turbulent motions in condensed matter on the basis of nonlocal modeling of highly non-equilibrium processes in open systems is performed in parallel with an experiment studying the mesostructure of dynamically deformed solids. The shock-induced mesostructure formation inside the propagating waveform registered in real time allows the transient stages of non-equilibrium processes to be qualitatively and quantitatively revealed. A new nonlocal approach, developed on the basis of the nonlocal and retarded transport equations obtained within the non-equilibrium statistical physics, is used to describe the occurrence of turbulence. Within the approach, the reason for the transition to turbulence is that the non-equilibrium spatiotemporal correlation function generates the dynamic structures in the form of finite-size clusters on the mesoscale, with almost identical values of macroscopic densities moving as almost solid particles that can interact and rotate. The fragmentation of spatiotemporal correlations upon impact forms the mesoparticles that move at different speeds and transfer mass, momentum and energy-like wave packets. The movements recorded simultaneously at two scale levels indicate the energy exchange between them. Its description required a redefinition of the concept of energy far from local thermodynamic equilibrium. The experimental results show that the irreversible part of the dynamic mesostructure remains frozen into material as a new defect.","PeriodicalId":75932,"journal":{"name":"Inhaled particles","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81720579","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: 1

Electron Capture on Nuclei in Stellar Environment 恒星环境中原子核上的电子俘获

Inhaled particles Pub Date : 2022-09-12 DOI: 10.3390/particles5030030

P. Giannaka, T. Kosmas

{"title":"Electron Capture on Nuclei in Stellar Environment","authors":"P. Giannaka, T. Kosmas","doi":"10.3390/particles5030030","DOIUrl":"https://doi.org/10.3390/particles5030030","url":null,"abstract":"The stellar electron capture on nuclei is an essential, semi-leptonic process that is especially significant in the central environment of core-collapse supernovae and in the explosive stellar nucleosynthesis. In this article, on the basis of the original (absolute) electron-capture cross-sections under laboratory conditions that we computed in our previous work for a set of medium-weight nuclear isotopes, we extend this study and evaluate folded e−-capture rates in the stellar environment. With this aim, we assume that the parent nuclei and the projectile electrons interact when they are in the deep stellar interior during the late stages of the evolution of massive stars. Under these conditions (high matter densities and high temperatures of the pre-supernova and core-collapse supernova phases), we choose two categories of nuclei; the first includes the 48Ti and 56Fe isotopes that have A<65 and belong to the iron group of nuclei, and the second includes the heavier and more neutron-rich isotopes 66Zn and 90Zr (with A>65). In the former, the electron capture takes place mostly during the pre-supernova stage, while the latter occurs during the core-collapse supernova phase. A comparison with previous calculations, which were obtained by using various microscopic nuclear models employed for single-charge exchange nuclear reactions, is also included.","PeriodicalId":75932,"journal":{"name":"Inhaled particles","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85870475","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

Original e− Capture Cross Sections for Hot Stellar Interior Energies 热恒星内部能量的原始e -俘获截面

Inhaled particles Pub Date : 2022-09-12 DOI: 10.3390/particles5030031

P. Giannaka, T. Kosmas, H. Ejiri

引用次数: 1

Bulk Viscosity of Relativistic npeμ Matter in Neutron-Star Mergers 中子星合并中相对论性npeμ物质的体粘度

Inhaled particles Pub Date : 2022-09-06 DOI: 10.3390/particles5030029

M. Alford, A. Harutyunyan, A. Sedrakian

引用次数: 7

Quick Guides for Use of the CompOSE Data Base 撰写数据库使用快速指南

Inhaled particles Pub Date : 2022-09-05 DOI: 10.3390/particles5030028

V. Dexheimer, Marco Mancini, M. Oertel, C. Providência, L. Tolos, S. Typel

引用次数: 3