{"id":532194,"date":"2022-06-06T16:47:04","date_gmt":"2022-06-06T16:47:04","guid":{"rendered":"http:\/\/yorunoteiou.com\/?p=532194"},"modified":"2022-06-06T16:47:04","modified_gmt":"2022-06-06T16:47:04","slug":"physics-nobel-prize-facing-the-reality-of-black-holes","status":"publish","type":"post","link":"https:\/\/yorunoteiou.com\/?p=532194","title":{"rendered":"Physics &#8211; Nobel Prize: Facing The Reality Of Black Holes"},"content":{"rendered":"<p>J. R. Oppenheimer and  <a href=\"http:\/\/www.zilahy.info\/wiki\/index.php\/Of_Ship_B_As_Observed_From_Ship_A\">\u30ed\u30fc\u30ec\u30f3\u30c4\u5909\u63db \u5d29\u58ca<\/a> H. Snyder, &#8220;On continued gravitational contraction,&#8221; Phys. Rev. 56, 455 (1939).<\/p>\n<p>M. Schmidt, &#8220;3C 273 : A star-like object with giant crimson-shift,&#8221; Nature 197, 1040 (1963).<\/p>\n<p>R. Penrose, &#8220;Gravitational collapse and space-time singularities,&#8221; Phys. Rev. Lett. 14, 57 (1965).<\/p>\n<p>R. Penrose, &#8220;Gravitational collapse: The position of common relativity,&#8221; Riv. Nuovo Cimento 1, 252 (1969).<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i.ytimg.com\/vi\/PrS5pA-Xhgw\/maxresdefault.jpg\" style=\"max-width:400px;float:left;padding:10px 10px 10px 0px;border:0px\"><\/p>\n<p>According to Newton\u2019s law of movement, the gravitational field of a physique is dependent upon its mass, not on its rotation. Whereas Einstein\u2019s relativity principle predicts that rotation of an enormous physique will distort the house-time metrics. This frame-dragging impact is also called gravitomagnetism and can drag across the neighborhood of area-time neighborhood. The frame-dragging phenomenon was derived by general relativity and occurs within the rotational black hole.<\/p>\n<p>There has lengthy been hope that these limitations will be overcome inside a idea of quantum gravity, a theory that unifies basic relativity and the ideas of quantum concept. These hopes have just lately taken on a more concrete shape, with the help of what is called loop quantum gravity, and its applications to cosmology. In the loop quantum models, the big bang universe whose beginning is haunted by infinities, as pictured right here\u2026<\/p>\n<p>Following up on the earlier thought, it isn&#8217;t exhausting to come up with an instance of a symmetric tensor a whole lot simpler than the electrodynamic stress tensor. The metric tensor is probably the simplest symmetric tensor, and we get that by considering the dot product of two vectors. Taking the dot product of vectors and for instance we have<\/p>\n","protected":false},"excerpt":{"rendered":"<p>J. R. Oppenheimer and \u30ed\u30fc\u30ec\u30f3\u30c4\u5909\u63db \u5d29\u58ca H. Snyder, &#8220;On continued gravitational\u2026","protected":false},"author":197275,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_s2mail":""},"categories":[1],"tags":[25500],"_links":{"self":[{"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=\/wp\/v2\/posts\/532194"}],"collection":[{"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=\/wp\/v2\/users\/197275"}],"replies":[{"embeddable":true,"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=532194"}],"version-history":[{"count":1,"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=\/wp\/v2\/posts\/532194\/revisions"}],"predecessor-version":[{"id":532195,"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=\/wp\/v2\/posts\/532194\/revisions\/532195"}],"wp:attachment":[{"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=532194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=532194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yorunoteiou.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=532194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}