標題: Titlebook: Astrophysics with Radioactive Isotopes; Roland Diehl,Dieter H. Hartmann,Nikos Prantzos Book 2018Latest edition The Editor(s) (if applicabl [打印本頁] 作者: raff淫雨霏霏 時間: 2025-3-21 19:51
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書目名稱Astrophysics with Radioactive Isotopes讀者反饋學(xué)科排名
作者: constellation 時間: 2025-3-21 21:22
Protecting Your Data with Sessions,s led to the development of nuclear physics, understanding that unstable configurations of nucleons transform into stable end products through radioactive decay. In the universe, nuclear reactions create new nuclei under the energetic circumstances characterising cosmic nucleosynthesis sites, such a作者: 摻和 時間: 2025-3-22 03:08 作者: 炸壞 時間: 2025-3-22 07:22
Working Smarter with Arrays and Loops,tons or neutrons, capture reactions push stable matter out of stability into the regime of unstable species. The ongoing production of radioactive nuclei in the deep interior of the Sun via proton-capture reactions is recorded by neutrinos emitted during radioactive decay. These neutrinos escape the作者: Communicate 時間: 2025-3-22 11:50
Working with Multiple Tables and XML, temperatures and densities, due to gravitational contraction caused by such high masses, until forming an iron core that ends this stellar evolution. The star collapses thereafter, as insufficient pressure support exists when energy release stops due to Fe/Ni possessing the highest nuclear binding 作者: Gullible 時間: 2025-3-22 14:19
Creating a User Registration Database, gravitational binding energy is ～10. erg, it is evident that the nuclear energy content is more than enough to blow up the Sun. However, stars are stable thanks to the fact that their matter obeys the equation of state of a classical ideal gas that acts as a thermostat: if some energy is released a作者: Mundane 時間: 2025-3-22 20:56
Working Smarter with Arrays and Loops,esent alive in pristine solids. Such radioactivities open a unique window on the evolution of the solar nebula and provide tools for understanding the crucial events that determined and accompanied the formation of the Sun.The understanding of the astrophysical origin of these unstable isotopes is s作者: 別炫耀 時間: 2025-3-23 01:17 作者: 不滿分子 時間: 2025-3-23 02:24
Building a Random Quotation Generator, as soon as he starts to explore the laws of physics, he can easily move around masses at the scale of grams, objects on the scale of meters and perform experiments on the scale of seconds. On these scales, the experimentator has full control on the setup of an experiment and direct access to all de作者: 子女 時間: 2025-3-23 06:49 作者: fallible 時間: 2025-3-23 13:34 作者: Ornament 時間: 2025-3-23 14:25 作者: troponins 時間: 2025-3-23 20:57 作者: 發(fā)生 時間: 2025-3-24 00:41 作者: exorbitant 時間: 2025-3-24 03:00
https://doi.org/10.1007/978-3-319-91929-4nuclear astrophysics; stellar and primordial nucleosynthesis; stellar structure and evolution; stellar 作者: ineluctable 時間: 2025-3-24 07:52
978-3-030-06331-3The Editor(s) (if applicable) and The Author(s) 2018作者: Organonitrile 時間: 2025-3-24 14:32 作者: 遺忘 時間: 2025-3-24 18:29
Getting Feedback from an Online form, which is described in terms of reaction network simulations. The reaction rates depend on laboratory experiments supplemented by nuclear reaction and structure theory. In this chapter we will discus the experimental approach as well as the theoretical tools for obtaining the stellar reaction rates.作者: Esophagitis 時間: 2025-3-24 21:30 作者: Rejuvenate 時間: 2025-3-24 23:58
Astrophysics and Space Science Libraryhttp://image.papertrans.cn/b/image/163709.jpg作者: Nibble 時間: 2025-3-25 06:30 作者: 承認 時間: 2025-3-25 09:53
Book 2018Latest editionof the new interstellar composition into next-generation stars characterises the compositional (chemical) evolution of cosmic gas in and between galaxies. Radioactive species have unique messages about how this occurs.. .Since the first Edition of this book published in 2011 with the title?.Astronom作者: 艦旗 時間: 2025-3-25 14:36
Working Smarter with Arrays and Loops,energy is produced by alternate hydrogen and helium burning in shells above the core. The long-lived radioactive nucleus.Al is produced in AGB stars by proton captures at relatively high temperatures, above 60 MK. Efficient production of .Al occurs in massive AGB stars (>?4:5 M.), where the base of 作者: Flatter 時間: 2025-3-25 17:51
Working Smarter with Arrays and Loops,than about 100 Myr) in the Early Solar System (hereafter ESS). (3) An explanation of their existence in terms of nuclear processes. We often only have incomplete and/or qualitative views of such complex processes. Additionally, these may have occurred at a galactic scale (providing a .), or at the l作者: Electrolysis 時間: 2025-3-25 21:27
Building a Random Quotation Generator, detectable. The large number of degrees of freedom that may be present in the microscopic physics must be explored by clever variations of the experimental setup. Most astronomical observations are obviously also taken from the far field, because the distance to the observed source is so much large作者: Iatrogenic 時間: 2025-3-26 00:39 作者: Generic-Drug 時間: 2025-3-26 06:37 作者: Phenothiazines 時間: 2025-3-26 08:34 作者: 聚集 時間: 2025-3-26 13:10 作者: DALLY 時間: 2025-3-26 17:47 作者: vanquish 時間: 2025-3-27 00:24
Instruments for Observations of Radioactivitiesd by a presentation of successful missions since the 1980s (SMM, Compton Gamma-Ray Observatory CGRO), then currently operational missions (INTEGRAL, NuStar, Fermi), and perspectives for future telescopes with advances in technology. The second section addresses radioactivities in meteorite samples, 作者: 礦石 時間: 2025-3-27 03:22
Branching Points on the Path of the , Neutron-Capture Process the ground state are not populated, thus the effect of these states does not need to be included in the study of branching points, except for the special cases reported in the list (see also Ward .).作者: Living-Will 時間: 2025-3-27 08:03 作者: BUOY 時間: 2025-3-27 11:53
Binary Systems and Their Nuclear Explosions scenario under which stars could explosively release their nuclear energy were Hoyle and Fowler (.). They showed that this could occur under conditions of dynamic compression, as a consequence of collapse, or under electron degeneracy.作者: Endearing 時間: 2025-3-27 16:39
Book 2018Latest editioncosmic radio-isotopes. It demonstrates how this astronomical window has contributed to the understanding of the sources and the chemical evolution of cosmic gas. Reference materials and explanations are included for students in advanced stages of their education..Nuclear reactions in different sites作者: Crater 時間: 2025-3-27 21:48
Protecting Your Data with Sessions,is the research goal of the . that makes the subject of this book. We address the history, the candidate sites of nucleosynthesis, the different observational opportunities, and the tools of this field of astrophysics.作者: meretricious 時間: 2025-3-28 00:37 作者: delta-waves 時間: 2025-3-28 05:30
Getting Ready to Work with PHP, In this Chapter we discuss what radioactive isotopes such as.Al, .Fe, .I, .Ni, but also very heavy element isotopes such as .Pu, or positrons from .. decay can teach us about sources and transport of radioactive nuclei.作者: 即席演說 時間: 2025-3-28 08:59
Building a Random Quotation Generator,t source with .Be-decay. Two years later, P. Merrill identified absorption lines of short-lived technetium in the spectra of S-stars, a clear indication that radioactivity (and nucleosynthesis) occurs in the Universe today.作者: moratorium 時間: 2025-3-28 10:56
Astrophysics with Radioactive Isotopesis the research goal of the . that makes the subject of this book. We address the history, the candidate sites of nucleosynthesis, the different observational opportunities, and the tools of this field of astrophysics.作者: 調(diào)情 時間: 2025-3-28 15:11 作者: 性別 時間: 2025-3-28 19:45 作者: Cpr951 時間: 2025-3-29 00:26
Perspectivest source with .Be-decay. Two years later, P. Merrill identified absorption lines of short-lived technetium in the spectra of S-stars, a clear indication that radioactivity (and nucleosynthesis) occurs in the Universe today.作者: 隱語 時間: 2025-3-29 04:26 作者: ALIAS 時間: 2025-3-29 09:34
So, You Want to Build Dynamic Sites?, transport processes of gas within galaxies. It provides a useful framework, allowing us to interpret the large amount of observational data concerning the chemical composition of stars, galaxies and the interstellar medium.作者: 狂熱語言 時間: 2025-3-29 12:42
0067-0057 -awaited new direct observations of supernova radioactivity..Dealing with astrophysics derived from the radiation emitted by radioactive atomic nuclei, this book describes the different methods used to measure cosmic radio-isotopes. It demonstrates how this astronomical window has contributed to the作者: Infuriate 時間: 2025-3-29 18:44 作者: FLAGR 時間: 2025-3-29 21:45
Cosmic Evolution of Isotopic Abundances: Basics transport processes of gas within galaxies. It provides a useful framework, allowing us to interpret the large amount of observational data concerning the chemical composition of stars, galaxies and the interstellar medium.作者: medium 時間: 2025-3-30 02:47
Astrophysics with Radioactive Isotopess led to the development of nuclear physics, understanding that unstable configurations of nucleons transform into stable end products through radioactive decay. In the universe, nuclear reactions create new nuclei under the energetic circumstances characterising cosmic nucleosynthesis sites, such a作者: needle 時間: 2025-3-30 06:36 作者: bourgeois 時間: 2025-3-30 11:44
Low- and Intermediate-Mass Starstons or neutrons, capture reactions push stable matter out of stability into the regime of unstable species. The ongoing production of radioactive nuclei in the deep interior of the Sun via proton-capture reactions is recorded by neutrinos emitted during radioactive decay. These neutrinos escape the作者: 引起 時間: 2025-3-30 12:44 作者: 魔鬼在游行 時間: 2025-3-30 18:11
