Lemmy.ca
  • Communities
  • Create Post
  • Create Community
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
Espiritdescali@futurology.todayM to Futurology@futurology.todayEnglish · 10 months ago

Quantum Experiment Could Finally Reveal The Elusive Gravity Particle

www.sciencealert.com

external-link
message-square
5
link
fedilink
18
external-link

Quantum Experiment Could Finally Reveal The Elusive Gravity Particle

www.sciencealert.com

Espiritdescali@futurology.todayM to Futurology@futurology.todayEnglish · 10 months ago
message-square
5
link
fedilink
We could soon detect them for the first time.
alert-triangle
You must log in or # to comment.
  • CanadaPlus@lemmy.sdf.org
    link
    fedilink
    English
    arrow-up
    5
    ·
    10 months ago

    Direct link to Nature, so you can skip ScienceAlert.

    I’m curious how the detector would actually work, and also what the result would be in the case where gravity is intrinsically classical.

    • knightly the Sneptaur@pawb.social
      link
      fedilink
      English
      arrow-up
      2
      ·
      10 months ago

      PBS SpaceTime has a video on that this week: https://www.youtube.com/watch?v=eAtbzhpI4Js

      • CanadaPlus@lemmy.sdf.org
        link
        fedilink
        English
        arrow-up
        3
        ·
        10 months ago

        Since it wasn’t clear until I started to watch: This talks about the possibility of semiclassical quantum gravity in specific. They also gave a refresher on the basic problem if needed. Very nice!

        Unfortunately it looks at a different experiment, though.

  • pftbest@sh.itjust.works
    link
    fedilink
    English
    arrow-up
    3
    ·
    10 months ago

    1.5 ton aluminum bar, chilled to absolute zero. This would be a massive project to setup

  • burgersc12@mander.xyz
    link
    fedilink
    English
    arrow-up
    2
    ·
    10 months ago

    “Gravity particle” what a cope

Futurology@futurology.today

futurology@futurology.today

Subscribe from Remote Instance

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: [email protected]
Visibility: Public
globe

This community can be federated to other instances and be posted/commented in by their users.

  • 52 users / day
  • 413 users / week
  • 1.1K users / month
  • 5.78K users / 6 months
  • 75 local subscribers
  • 2.96K subscribers
  • 1.86K Posts
  • 11.4K Comments
  • Modlog
  • mods:
  • voidx@futurology.today
  • Lugh@futurology.today
  • Espiritdescali@futurology.today
  • AwesomeLowlander@futurology.today
  • BE: 0.19.12
  • Modlog
  • Legal
  • Instances
  • Docs
  • Code
  • join-lemmy.org