{"id":7744,"date":"2023-10-23T20:15:10","date_gmt":"2023-10-23T18:15:10","guid":{"rendered":"https:\/\/websrv.saske.sk\/uef\/?p=7744"},"modified":"2023-10-23T20:15:10","modified_gmt":"2023-10-23T18:15:10","slug":"ocenenie-esa-pre-jana-balaza","status":"publish","type":"post","link":"https:\/\/websrv.saske.sk\/uef\/ocenenie-esa-pre-jana-balaza\/","title":{"rendered":"Ocenenie ESA pre J\u00e1na Bal\u00e1\u017ea"},"content":{"rendered":"

Eur\u00f3pska vesm\u00edrna agent\u00fara (ESA) ocenila J\u00e1na Bal\u00e1\u017ea z\u00a0\u00dastavu experiment\u00e1lnej fyziky SAV, v. v. i., (\u00daEF SAV, v. v. i.) za jeho v\u00fdnimo\u010dn\u00fd pr\u00edspevok k\u00a0misii JUICE. Sonda JUICE (JUpiter ICy moons Explorer<\/i>) v hodnote 1,6 miliardy eur od\u0161tartovala 14. apr\u00edla 2023 z kozmodr\u00f3mu Kourou na osemro\u010dn\u00fa p\u00fa\u0165 k\u00a0Jupiteru. Po\u010das bl\u00edzkych preletov bude podrobne sk\u00fama\u0165 jeho mesiace Eur\u00f3pa, Ganymedes a\u00a0Kallisto. V\u00a0z\u00e1vere misie sa sonda zachyt\u00ed na orbite okolo mesiaca Ganymedes, \u010d\u00edm sa prv\u00fdkr\u00e1t v\u00a0hist\u00f3rii dielo vytvoren\u00e9 \u010dlovekom stane obe\u017enicou mesiaca inej plan\u00e9ty.<\/b><\/p>\n

Sonda JUICE na palube nesie 11 \u0161pi\u010dkov\u00fdch vedeck\u00fdch aparat\u00far, medzi nimi aj pr\u00edstrojov\u00fd komplex PEP (Particle Environment Package<\/i>), ku kon\u0161trukcii ktor\u00e9ho v\u00fdznamne prispel t\u00edm pod veden\u00edm J\u00e1na Bal\u00e1\u017ea. Pr\u00edstroj bude \u0161tudova\u0165 \u010dasticov\u00e9 prostredie Jupitera, s ktor\u00fdm \u201egalileovsk\u00e9\u201c mesiace efekt\u00edvne interaguj\u00fa, ke\u010f\u017ee sa nach\u00e1dzaj\u00fa vn\u00fatri intenz\u00edvnych radia\u010dn\u00fdch Van Allenov\u00fdch p\u00e1sov tejto obrej plan\u00e9ty. Interakcie Ganymeda s\u00fa e\u0161te komplexnej\u0161ie, ke\u010f\u017ee tento mesiac m\u00e1 aj vlastn\u00e9 magnetick\u00e9 pole.<\/p>\n

S\u00fa\u010das\u0165ou vedeck\u00e9ho komplexu PEP je aj antikoinciden\u010dn\u00fd detektor ACM, vyvinut\u00fd a\u00a0skon\u0161truovan\u00fd v\u00a0ko\u0161ickom \u00daEF SAV, v. v. i. Jeho \u00falohou je registrova\u0165 prenikanie \u010dast\u00edc vysok\u00fdch energi\u00ed cez tieniaci pl\u00e1\u0161\u0165 aparat\u00fary PEP do jej detek\u010dn\u00e9ho syst\u00e9mu. Tak\u00e9to \u010dastice nie je mo\u017en\u00e9 dostato\u010dne odtieni\u0165 pre hmotnostn\u00e9 a geometrick\u00e9 limity.<\/p>\n

\u201eBez detektora ACM by senzor PEP-JDC nevedel spo\u013eahlivo odl\u00ed\u0161i\u0165 plazmov\u00e9 \u010dastice n\u00edzkych energi\u00ed od ru\u0161iv\u00fdch efektov prenikav\u00fdch \u010dast\u00edc vysok\u00fdch energi\u00ed,\u201c\u00a0<\/i>vysvet\u013euje J\u00e1n Bal\u00e1\u017e, ktor\u00e9ho ocenenie agent\u00fary ESA ve\u013emi pote\u0161ilo.<\/p>\n

\u201eToto<\/i>\u00a0ocenenie si nesmierne v\u00e1\u017eim. Vlastne ma aj prekvapili, \u017ee mi certifik\u00e1t dali u\u017e teraz, ke\u010f\u017ee sondu JUICE od jej cie\u013ea e\u0161te del\u00ed osem rokov medziplanet\u00e1rneho letu a\u00a0kumulat\u00edvna vzdialenos\u0165 6 mili\u00e1rd kilometrov. Podobn\u00fd certifik\u00e1t som toti\u017e dostal v\u00a0minulosti za pr\u00edspevok k\u00a0misii Rosetta a\u017e po desiatich rokoch letu a\u00a0dosiahnut\u00ed jej cie\u013ea \u2013 kom\u00e9ty 67P\/\u010curjumov-Gerasimenko<\/i>,\u201c uviedol kon\u0161trukt\u00e9r detektora ACM.<\/p>\n

Na webov\u00fdch str\u00e1nkach ESA je dostupn\u00fd detailn\u00fd\u00a03D model sondy JUICE<\/a><\/u>\u00a0a\u00a0prostredn\u00edctvom str\u00e1nky\u00a0Kde je JUICE teraz?<\/a><\/u>\u00a0mo\u017eno sledova\u0165 nielen jej moment\u00e1lnu polohu, ale aj virtu\u00e1lne odsimulova\u0165 cel\u00fd jej let slne\u010dnou s\u00fastavou od \u0161tartu 14. apr\u00edla 2023 a\u017e po dosiahnutie Jupitera 18. j\u00fala 2031.<\/p>\n

Prevzat\u00e9 z Aktuality SAV<\/a><\/p>\n

 <\/p>\n

\"\"<\/a>\u00a0 \u00a0 \"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Eur\u00f3pska vesm\u00edrna agent\u00fara (ESA) ocenila J\u00e1na Bal\u00e1\u017ea z\u00a0\u00dastavu experiment\u00e1lnej fyziky SAV, v. v. i., (\u00daEF SAV, v. v. i.) za jeho v\u00fdnimo\u010dn\u00fd pr\u00edspevok k\u00a0misii JUICE….<\/p>\n","protected":false},"author":11,"featured_media":7745,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts\/7744"}],"collection":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/comments?post=7744"}],"version-history":[{"count":2,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts\/7744\/revisions"}],"predecessor-version":[{"id":7750,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts\/7744\/revisions\/7750"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/media\/7745"}],"wp:attachment":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/media?parent=7744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/categories?post=7744"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/tags?post=7744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}