07/11/23 - Sun - скачать в хорошем качестве

07/11/23 - Sun -

10th Celestial Probe Our Sun, Estoiles and Gravity’s Effect -----The Henry Draper Catalogue was published in 1901, as to all our knowledge, it was of stars like our Sun in a comprehensive survey by Annie Cannon. She proposes lines in stars’ spectra classifying them by absorption and this method is still used today. After World War I in the 1920’s proton-proton based reactions were first advocated by Arthur Eddington as the basic principle of how stars burn. In 1937, similarly, again it was proposed that the energy generated was from proton-proton chain reactions in a paper written by George Gamow and Carl von Weizsäcker. The following year Hans Albrecht Bethe, a German physicist, would present a theory of how energy is generated in stars where helium and large amounts of energy are products of hydrogen in a nuclear reaction. At the fourth annual conference at George Washington University Theoretical Physics was a general theme to the more specific topic of Stellar Energy Generation at the Carnegie Institute. Bethe was reluctant to go, but we might not understand the Sun the way we do now if he hadn’t. Of those few invited, presented to them was what was known about our Sun and the challenge of explaining how it does what it had for as long as it did and, hopefully, will continue. It began Thursday, March 17th of 1938 where working with Charles Critchfield by conference-end they would explain the brilliance of our Sun in subsequent nuclear reactions. The Sun is perhaps the most brilliant and illustrious object in our solar system, who, personified in the Greek and Roman god of Apollo, most assuredly is the motivation behind all religious temples and theoretically every erection on Earth. -----The electromagnetic radiation that can be perceived with the eye is light which with intensity temperature is accompanied. In the core of the Sun hydrogen transforms to helium in roughly 10 billion years where the temperature is the kinetic energy initiating the effect. At the most basic level, Bethe would outline Branch II of the reaction our Sun makes with two protons fusing to produce a deuterium nucleus and positron. His work with stellar nucleosynthesis wouldn’t take away from his earning in Physics a Nobel Prize in 1967. Branch I involves two ³Helium atoms fusing into two hydrogens and a ⁴Helium with two protons and two neutrons. Not only does this reaction create deuterons, positrons, electron neutrinos in the beta plus decay where one of the two protons becomes a neutron through beta plus decay from which a positron and electron neutrino are emitted. When positrons and electrons collide, annihilation occurs whose product is two gamma rays. Other than by its gravitational pull, we know the Sun through billions and billions of rays from innumerable nuclear reactions of the Sun. What can be said of a gigantic ball plasma of mostly hydrogen and helium travelling at 251 kilometers per second around the center of the Milky Way galaxy where nuclear fusion reactions inflate it while producing heat and light? -----The Sun is perhaps the most brilliant and illustrious object in our solar system. The god of the lyre and archery Apollo was the concept of male perfection which shone so bright as a son that makes an “A” in class, and happy, runs to tell parents. Whatever the condition of any who listens in class, they’ll understand more than everyone else. Missing a lateral incisor after a knockdown dropout battle with a freshly ripened green apple at lunch the day before, and the son’s mother thinks it’s her fault for not having packed a banana that day instead. Holding the tooth in his hand and passing the card, in the excitement of grabbing the report the tooth is knocked down somewhere in our famously large tiled foyer. So, we’re down on all fours on white floors looking for a white tooth that could be anywhere, but overjoyed in the brilliance of our Sun that helped us see not only the tooth but also a reflection of the best of us in our son again. We rose in relief for a 7-year-old’s tooth fairy wish, a delayed astonishment in his big capital A and the brightest glow of achievement radiating from his aura and ours. With the same name and attributes in Greek as in Roman, the Sun is personified in the son of Zeus/Jupiter as Apollo. Obviously the most illustrious of other gods, he was son of the Greek supreme god, a perfect shining example of all men’s aspirations and women’s dream for themselves or their sons to pattern themselves after. My grandmother said that it rained on the just and unjust alike, but it shines on both too all the more brilliantly. Etymologically in Old English, Gothic, Old Norse, Bavarian, Standard German, Low German and West Frisian we get sunne, sunnō, sunna, Sunna, Sonne, Sünn, zon and sinne respectively. Many, however, can’t help but draw the correlation between the Sun in the sky and those we call our sons here on Earth. Why? Well, because in personifying our heavenly bodies...