{"id":1432537,"date":"2021-09-19T10:40:42","date_gmt":"2021-09-19T09:40:42","guid":{"rendered":"https:\/\/www.pressenza.com\/?p=1432537"},"modified":"2021-09-18T23:35:21","modified_gmt":"2021-09-18T22:35:21","slug":"nica-descifrar-el-big-bang","status":"publish","type":"post","link":"https:\/\/www.pressenza.com\/es\/2021\/09\/nica-descifrar-el-big-bang\/","title":{"rendered":"NICA: Descifrar el Big Bang"},"content":{"rendered":"

Los cient\u00edficos llevan siglos intentando dar respuesta a una de las preguntas m\u00e1s complicadas para la ciencia: \u00bfc\u00f3mo se form\u00f3 el universo? En Dubn\u00e1, cerca de Mosc\u00fa, en el marco de un proyecto internacional, se est\u00e1 construyendo el NICA, un nuevo tipo de colisionador de iones que permitir\u00e1 recrear en condiciones de laboratorio el momento de formaci\u00f3n de la materia inmediatamente posterior al Big Bang. Los investigadores rusos pueden estar m\u00e1s cerca que nunca de conocer el origen del universo.<\/p>\n

https:\/\/youtu.be\/PLLxgNcOn3Q<\/a><\/p>\n

Los cient\u00edficos han intentado explicar el origen del universo y la naturaleza del mundo material a nuestro alrededor durante siglos.<\/p>\n

Con ayuda de herramientas como el colisionador del proyecto ruso NICA (acr\u00f3nimo ingl\u00e9s de Instalaciones de Colisionador de Iones basado en Nucleotrones) \u2014 que se construye en el Instituto Central de Investigaciones Nucleares (ICIN) de la ciudad de Dubn\u00e1, provincia de Mosc\u00fa\u2014, los investigadores ser\u00e1n capaces de ‘viajar’ en el tiempo 14.000 millones de a\u00f1os atr\u00e1s<\/strong> recreando el comienzo del universo tras el Big Bang.<\/p>\n

El colisionador consiste de un acelerador de part\u00edculas. En su interior, contiene part\u00edculas cargadas que se desplazan desde direcciones contrarias hacia el encuentro y colisionan a una frecuencia de 7.000 por segundo<\/strong>. Pero por m\u00e1s grande que pueda parecer esta cifra, lleva meses o incluso a\u00f1os de trabajo estad\u00edstico para llegar a conclusiones profundas y acabadas.<\/p>\n

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\"Rusia<\/picture><\/div>\n<\/div>\n
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Rusia pone en marcha el acelerador de iones pesados del colisionador NICA<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n

Un ejemplo de semejante tit\u00e1nica tarea son los bosones, un tipo de part\u00edcula de la mec\u00e1nica cu\u00e1ntica que fue predicha por el f\u00edsico brit\u00e1nico Peter Higgs en 1964 y cuya existencia solamente fue demostrada varias d\u00e9cadas m\u00e1s tarde, en 2012.<\/p>\n

Pero a diferencia de los experimentos sobre la part\u00edcula de bos\u00f3n, el proyecto NICA apunta a una escala m\u00e1s grande. Con su ayuda, los expertos esperan estudiar la materia en la forma que ellos creen que existi\u00f3 inmediatamente tras la Gran Explosi\u00f3n<\/strong> que dio inicio a nuestro universo.<\/p>\n

Hasta el momento, el colisionador es una de las m\u00e1s poderosas herramientas para estudiar la f\u00edsica de part\u00edculas. Es por ello que los f\u00edsicos del ICIN en Dubn\u00e1 se sienten optimistas sobre su construcci\u00f3n. Se prev\u00e9 que las obras finalicen el a\u00f1o que viene y que est\u00e9 en\u00a0pleno funcionamiento en el 2023<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Los cient\u00edficos llevan siglos intentando dar respuesta a una de las preguntas m\u00e1s complicadas para la ciencia: \u00bfc\u00f3mo se form\u00f3 el universo? En Dubn\u00e1, cerca de Mosc\u00fa, en el marco de un proyecto internacional, se est\u00e1 construyendo el NICA, un…<\/p>\n","protected":false},"author":1181,"featured_media":1432538,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[497,66],"tags":[598,56437,715],"class_list":["post-1432537","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ciencia-tecnologia","category-europa-es","tag-ciencia","tag-fisica-es","tag-rusia"],"yoast_head":"\nNICA: Descifrar el Big Bang<\/title>\n<meta name=\"description\" content=\"Los cient\u00edficos llevan siglos intentando dar respuesta a una de las preguntas m\u00e1s complicadas para la ciencia: \u00bfc\u00f3mo se form\u00f3 el universo? 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