[Interview] Can Axions Be Dark Matter?

We still don't know what is Dark Matter. We can see its effects but we don't know what it's made of. However, with their latest publication, Dr Amruth Alfred suggests that dark matter should be made of axions (which are one of the candidates among other particles).
Paper by Dr Amruth Alfred and his team:
https://www.nature.com/articles/s41550-023-01943-9
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00:00 Intro
02:19 WIMPs vs Axions
06:35 Observations
15:54 Implications for Cosmology
18:54 Where axioms come from
23:57 Difficulties with observations
27:54 How can the results be confirmed or debunked
31:13 Open-mindness in science
36:50 Gravitational lenses
54:35 Outro
📺 VIDEO VERSION
https://youtu.be/M7IO6FkHRhE
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[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)

We still don't know what is Dark Matter. We can see its effects but we don't know what it's made of. However, with their latest publication, Dr Amruth Alfred suggests that dark matter should be made of axions (which are one of the candidates among other particles).

Paper by Dr Amruth Alfred and his team:

https://www.nature.com/articles/s41550-023-01943-9

🦄 Support us on Patreon:

https://patreon.com/universetoday

📚 Suggest books in the book club:

https://www.goodreads.com/group/show/1198440-universe-today-book-club

00:00 Intro
02:19 WIMPs vs Axions
06:35 Observations
15:54 Implications for Cosmology
18:54 Where axioms come from
23:57 Difficulties with observations
27:54 How can the results be confirmed or debunked
31:13 Open-mindness in science
36:50 Gravitational lenses
54:35 Outro

📺 VIDEO VERSION

https://youtu.be/M7IO6FkHRhE

📰 EMAIL NEWSLETTER

Read by 60,000 people every Friday. Written by Fraser. No ads.

Subscribe. It's FREE: https://universetoday.com/newsletter

🎧 PODCASTS

Universe Today: https://universetoday.fireside.fm/

Astronomy Cast: http://www.astronomycast.com/

🤳 OTHER SOCIAL MEDIA

Twitter: https://twitter.com/fcain

Twitter: https://twitter.com/universetoday

Facebook: https://facebook.com/universetoday

Instagram: https://instagram.com/universetoday

📩 CONTACT FRASER

[email protected]

⚖️ LICENSE

Creative Commons Attribution 4.0 International (CC BY 4.0)

Support Universe Today Podcast