Partez 脿 la d茅couverte de l'infiniment grand, en compagnie de physiciens et de physiciennes qui vont vous faire d茅couvrir l'Univers aux distances les plus grandes connues 脿 ce jour et les outils scientifiques utilis茅s pour l'茅tudier. Vous comprendrez ce que les scientifiques ont pu apprendre sur l'histoire et la structure de l'Univers, ses composantes, et comment ils ont pu accumuler ces observations sur les 茅toiles, les galaxies, les amas de galaxies, et l'Univers dans son ensemble.
Vers l'infiniment grand - Voyages de l'infiniment grand 脿 l'infiniment petit
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Vers l'infiniment grand - Voyages de l'infiniment grand 脿 l'infiniment petit
Instructors: S茅bastien Descotes-Genon
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Gain insight into a topic and learn the fundamentals.
4.8
(53 reviews)
Beginner level
No prior experience required
3 hours to complete
Flexible schedule
Learn at your own pace
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Assessments
4 assignments
Taught in French
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There are 4 modules in this course
Ce module pr茅sente les grands concepts li茅s 脿 notre compr茅hension actuelle de l'Univers, de sa structure et de son 茅volution. Il aborde 茅galement les diff茅rents messagers qui nous fournissent des informations sur l'infiniment grand. Il discute aussi les "briques de base" des structures de l'infiniment grand : les 茅toiles.
What's included
3 videos1 assignment
Ce module s'int茅resse aux deux grandes forces fondamentales n茅cessaires pour d茅crire notre Univers sur de grandes 茅chelles, 脿 savoir la gravitation et l'interaction 茅lectromagn茅tique. Il se focalise en particulier sur la description contemporaine de la gravitation, 脿 savoir la th茅orie de la relativit茅 g茅n茅rale, et les diff茅rents tests qu'elle a subis.
What's included
2 videos1 assignment
Ce module s'int茅resse aux grandes structures du cosmos : comment les 茅tudie-t-on ? comment sont-elles n茅es 脿 partir de l'Univers primordial ? que pouvons-nous apprendre sur la composition de l'Univers en les 茅tudiant ? Nous savons ainsi d茅crire notre Univers de fa莽on remarquablement pr茅cise, 脿 condition d'introduire des composantes inattendues, l'茅nergie sombre et la mati猫re sombre.
What's included
3 videos1 assignment
Ce module s'int茅resse aux projets actuels et 脿 venir pour mieux observer le ciel. D'une part, les satellites d'observation ont ajout茅 des informations pr茅cieuses sur notre Univers, impossible 脿 obtenir autrement. D'autre part, des campagnes d'observation, sur terre ou dans l'espace, sont en pr茅paration pour am茅liorer notre connaissance de l'infiniment grand.
What's included
2 videos1 assignment
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Instructor ratings
4.9 (8 ratings)Offered by
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5
Reviewed on Oct 25, 2021
Excellent cours, tr猫s bien construit et une brochette de prof tr猫s comp茅tents.Merci
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ce cours est une tr猫s bonne initiation. Merci aux intervenants d'avoir vulgariser des notions pas si simple et de les avoir rendues int茅ressantes
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5
Reviewed on Dec 25, 2021
Des interveants de haut niveau.T鈥媟茅s instructif et passionnant
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