娱乐某人
发表于 2025-3-21 19:59:10
书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0269317<br><br> <br><br>书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0269317<br><br> <br><br>书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0269317<br><br> <br><br>书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0269317<br><br> <br><br>书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0269317<br><br> <br><br>书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0269317<br><br> <br><br>书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0269317<br><br> <br><br>书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0269317<br><br> <br><br>书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0269317<br><br> <br><br>书目名称Determination of Atmospheric Parameters of B-, A-, F- and G-Type Stars读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0269317<br><br> <br><br>
micturition
发表于 2025-3-21 21:40:20
Stellar Atmospheres: Basic Processes and Equations,lasma, which is the basis of the physical processes occurring in stellar atmospheres. The dominant mechanism of energy transport through the surface layers of a typical star is radiation. This is the reason why radiative transfer is our main focus here. We start by setting up the differential equati
强制令
发表于 2025-3-22 04:15:45
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毗邻
发表于 2025-3-22 05:10:31
Atomic Data: Where to Get Them, How to Use Them,ions. The main sources of atomic parameters are different databases that collect laboratory or theoretical data from original publications. A brief review of spectroscopic databases, that are most important for stellar astrophysics is presented.
anarchist
发表于 2025-3-22 12:02:22
Problems with Atomic and Molecular Data: Including All the Lines,n 25 years ago. I am recomputing the existing line lists including many more configurations and energy levels and producing many more lines. I am collecting more recent data from the literature, and I am extending the calculation to heavier elements and higher stages of ionization. I will produce mo
Anterior
发表于 2025-3-22 13:21:43
Effective Temperature Determination,ussion of the methods for determining effective temperature using stellar spectra is presented. The use of Balmer line profiles is explored and the role of spectral line depth ratios outlined. Equivalent width measurements are a powerful tool for determining effective temperature, via the excitation
Anterior
发表于 2025-3-22 20:14:12
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sorbitol
发表于 2025-3-22 23:52:21
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Cytokines
发表于 2025-3-23 01:52:35
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阴谋小团体
发表于 2025-3-23 09:11:15
Diffusion and Its Manifestation in Stellar Atmospheres,tmosphere diffusion develops significant abundance gradients (chemical stratification). The effects of stratification appear as changes in the observed spectral characteristics that are considered in the lecture.