The Dark Side of the Universe - Professor Joseph Silk
Δημοσιεύτηκε στις 20 Απρ 2016
What is the evidence for Dark Matter and Dark Energy? How does it relate to giant clusters of galaxies? http://www.gresham.ac.uk/lectures-and...
Dark
matter dominates the contents of the universe. The Milky Way is full of
dark matter. Is dark matter an as yet undiscovered particle? The search
for dark matter focuses on deep underground and large telescopes on the
earth and in space. The most massive objects in the universe are giant
clusters of galaxies that are dominated by dark matter.
Clusters are
dark matter telescopes and amplify background galaxy images. Clusters
are used to map the distribution of dark matter throughout the universe.
The transcript and downloadable versions of the lecture are available from the Gresham College website: http://www.gresham.ac.uk/lectures-and...
Gresham
College has been giving free public lectures since 1597. This tradition
continues today with all of our five or so public lectures a week being
made available for free download from our website. There are currently
over 1,900 lectures free to access or download from the website.
Website: http://www.gresham.ac.uk
Twitter: http://twitter.com/GreshamCollege
Facebook: https://www.facebook.com/greshamcollege
Instagram: http://www.instagram.com/greshamcollege
Dark
matter dominates the contents of the universe. The Milky Way is full of
dark matter. Is dark matter an as yet undiscovered particle? The search
for dark matter focuses on deep underground and large telescopes on the
earth and in space. The most massive objects in the universe are giant
clusters of galaxies that are dominated by dark matter.
Clusters are
dark matter telescopes and amplify background galaxy images. Clusters
are used to map the distribution of dark matter throughout the universe.
The transcript and downloadable versions of the lecture are available from the Gresham College website: http://www.gresham.ac.uk/lectures-and...
Gresham
College has been giving free public lectures since 1597. This tradition
continues today with all of our five or so public lectures a week being
made available for free download from our website. There are currently
over 1,900 lectures free to access or download from the website.
Website: http://www.gresham.ac.uk
Twitter: http://twitter.com/GreshamCollege
Facebook: https://www.facebook.com/greshamcollege
Instagram: http://www.instagram.com/greshamcollege
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