{"id":29791,"date":"2023-02-22T11:13:20","date_gmt":"2023-02-22T10:13:20","guid":{"rendered":"http:\/\/www.emiliosilveravazquez.com\/blog\/?p=29791"},"modified":"2023-02-22T11:13:20","modified_gmt":"2023-02-22T10:13:20","slug":"estrellas-de-neutrones","status":"publish","type":"post","link":"http:\/\/www.emiliosilveravazquez.com\/blog\/2023\/02\/22\/estrellas-de-neutrones\/","title":{"rendered":"Estrellas de Neutrones"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"La vida privada de las estrellas [9\/10] Las estrellas de neutrones\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/-aB6_63eOSI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n<p style=\"text-align: justify;\"><strong>Las estrellas, como todo en el Universo, tienen su Tiempo marcado (en funci\u00f3n de sus masas), y, pueden vivir miles de millones de a\u00f1os (como el Sol), o solo unos pocos millones como las estrellas super-masivas.<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"\" src=\"https:\/\/encrypted-tbn0.gstatic.com\/images?q=tbn:ANd9GcQGlmVTwChenJAJ-mx1mCdzLnd8IdKWbxWQxcH79JTpXgI6afar3hgm3169Jl4M4cRZA_o&amp;usqp=CAU\" alt=\"En un lugar del cosmos - En astronom\u00eda, se denomina evoluci\u00f3n estelar a la secuencia de cambios que una estrella experimenta a lo largo de su existencia. Cuando una estrella de menos\" width=\"528\" height=\"282\" \/><\/p>\n<p style=\"text-align: justify;\"><strong>Las estrellas, desde que nacen y entran en la secuencia principal y fusionan elementos sencillos como el Hidr\u00f3geno, en otros m\u00e1s complejos como el Helio, Berilio, Carbono, Ox\u00edgeno, Nitr\u00f3geno&#8230; Hasta que consumen todo el combustible disponible en la estrella, y, entonces, dependiendo de sus masas, se produce una transici\u00f3n de fase a Gigante roja primero y <a href=\"#\" onclick=\"referencia('enana blanca',event); return false;\">enana blanca<\/a> despu\u00e9s, o, si tiene m\u00e1s de ocho masas solares, ser\u00e1 una estrella de <a href=\"#\" onclick=\"referencia('neutron',event); return false;\">neutrones<\/a>, y, cuando es m\u00e1s masiva, el Agujero Negro es su destino final.<\/strong><\/p>\n<p style=\"text-align: justify;\"><strong>Todo en el Universo, con el transcurrir del Tiempo, evoluciona y cambia, nada permanece. Y, como dec\u00eda el pensador: &#8220;Que no est\u00e1 muerto lo que duerme eternamente, y, con el paso de los eones, hasta la misma muerte tendr\u00e1 que morir&#8221;.<\/strong><\/p>\n<p><strong>Si eso es as\u00ed (como parece que es), Tambi\u00e9n el Universo llegar\u00e1 a su final y, la duda est\u00e1, en si comenzar\u00e1 de nuevo mediante ciclos repetitivos que se producen eternamente.<\/strong><\/p>\n<p style=\"text-align: justify;\"><strong>Claro que&#8230; \u00bfQui\u00e9n nos garantiza que el Universo siempre tendr\u00e1 las mismas leyes y constantes para que la vida est\u00e9 presente?<\/strong><\/p>\n<p><strong>Seguiremos especulando.<\/strong><\/p>\n<div class='bookmark'>\r\n\t\t<table align='left' border='0' cellpadding='0' width='100%'>\r\n\t\t<tr><td><span class='pushbutton'><a href='http:\/\/delicious.com\/post?url=http%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2023%2F02%2F22%2Festrellas-de-neutrones%2F&amp;title=Estrellas+de+Neutrones' title='Delicious' target='_blank' rel='nofollow'><img src='http:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/delicious.png'  alt='' class='book_img' border='none' style='margin:1px; 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