Au tableau Étienne Klein La masse des particules
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=9K9OexZEV3g
C'était avant l'annonce le 4 juillet 2012 de la découverte au Cern du boson de Higgs, tellement attendue par la communauté scientifique ! Le physicien Étienne Klein nous expliquait alors l'importance de la découverte à venir... • Un épisode de la série Etienne Klein au tableau : les lois de la physique . • • Réalisation : Roland Cros • Production : Universcience 2010","styleRuns":[{"startIndex":0,"length":365,"styleRunExtensions":{"styleRunColorMapExtension":{"colorMap":[{"key":"USER_INTERFACE_THEME_DARK","value":4294967295},{"key":"USER_INTERFACE_THEME_LIGHT","value":4279440147}]}},"fontFamilyName":"Roboto"}]},"headerRuns":[{"startIndex":0,"length":365,"headerMapping":"ATTRIBUTED_STRING_HEADER_MAPPING_UNSPECIFIED"}]}},{"itemSectionRenderer":{"contents":[{"continuationItemRenderer":{"trigger":"CONTINUATION_TRIGGER_ON_ITEM_SHOWN","continuationEndpoint":{"clickTrackingParams":"CLcBELsvGAIiEwj05ciZ1M2LAxXd0UIFHX_rBok=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/next"}},"continuationCommand":{"token":"Eg0SCzlLOU9leFpFVjNnGAYyJSIRIgs5SzlPZXhaRVYzZzAAeAJCEGNvbW1lbnRzLXNlY3Rpb24%3D","request":"CONTINUATION_REQUEST_TYPE_WATCH_NEXT"}}}}],"trackingParams":"CLcBELsvGAIiEwj05ciZ1M2LAxXd0UIFHX_rBok=","sectionIdentifier":"comment-item-section","targetId":"comments-section"}}],"trackingParams":"CLYBELovIhMI9OXImdTNiwMV3dFCBR1_6waJ"}},"secondaryResults":{"secondaryResults":{"results":[{"compactVideoRenderer":{"videoId":"9zcYgCVU8Gg","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/9zcYgCVU8Gg/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLBBGbtLpxtPyCRtt90PUak97iYyCw","width":168,"height":94},{"url":"https://i.ytimg.com/vi/9zcYgCVU8Gg/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLDbUgGK_lYKV25i28ZNqsRvIoA19w","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Parenthèse Culture 16 - Etienne Klein - Qu'est-ce que la masse ? 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