The evaporation of the collapsing star can be equivalently described as a negative energy flux of radiation travelling radially inwards towards the center of the star. Here, we are interested in the evolution of the star during its collapse.<\/p>\n
<\/p>\n
Thus we include the backreaction of the negative energy Hawking flux in the interior geometry of the collapsing star and solve the full 4-dimensional Einstein and hydrodynamical equations numerically.<\/p>\n
<\/p>\n
We find that Hawking radiation emitted just before the star passes through its Schwarzschild radius slows down the collapse of the star and substantially reduces its mass thus the star bounces before reaching the horizon.<\/p>","protected":false},"excerpt":{"rendered":"
(Rom\u00e2n\u0103) Grupul Civic Prietenii Parcului IOR este mai mult dec\u00e2t un grup de cet\u0103\u021beni \u00eengrijora\u021bi, este un grup de oameni care \u0219i-au f\u0103cut din ap\u0103rarea spa\u021biului verde din IOR un crez \u0219i care au luptat pentru p\u0103strarea parcului \u00een forma actual\u0103. Propunerea construirii unei s\u0103li polivalente a fost un motiv de mobilizare general\u0103. Cite\u0219te mai mult<\/em><\/strong><\/a><\/p>\n","protected":false},"author":4,"featured_media":1732,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[26],"tags":[],"_links":{"self":[{"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/posts\/1731"}],"collection":[{"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/comments?post=1731"}],"version-history":[{"count":6,"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/posts\/1731\/revisions"}],"predecessor-version":[{"id":1865,"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/posts\/1731\/revisions\/1865"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/media\/1732"}],"wp:attachment":[{"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/media?parent=1731"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/categories?post=1731"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/galacere.ro\/en\/wp-json\/wp\/v2\/tags?post=1731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}