The Amplituhedron - Lecture 1

Ғылым және технология

The Amplituhedron - Lecture 1
Speaker: N. Arkani-Hamed (IAS, Princeton)
Spring School on Superstring Theory and Related Topics | (smr 2842)
2016_03_17-14_30-smr2842

Пікірлер: 14

  • @ogredev
    @ogredev Жыл бұрын

    Its no coincidence that “Amplituhedron” and “Amphetamine” look similar.

  • @charliewilson3528
    @charliewilson3528 Жыл бұрын

    As someone with a KZread physics degree. I wish I had a more math knowledge. But interesting nonetheless. This could change your perception of reality.

  • @Damstraight68
    @Damstraight684 жыл бұрын

    This was the most amazing lecture I have ever watched on Physics, really excited to watch the rest. That being all trival.

  • @fallingstones2396
    @fallingstones2396 Жыл бұрын

    Scattering amplitudes, got ya! 🤩

  • @beaconterraoneonline
    @beaconterraoneonline3 жыл бұрын

    This is all leading to consciousness (agents) at the bottom of reality.

  • @adamkadmon6339

    @adamkadmon6339

    Жыл бұрын

    No it means we are all projected on the sphere at infinity

  • @HarryNicNicholas
    @HarryNicNicholas3 жыл бұрын

    19:00 someone corrected him? lol.

  • @ismailbaris7181
    @ismailbaris71814 жыл бұрын

    I love his lectures. However, I still don't understand what and where the μ in Z comes from.

  • @coney2010grads

    @coney2010grads

    4 ай бұрын

    Mu and zed are two of the four complex coordinates that parametrize the momentum twistor space, a four-dimensional complex projective space that encodes the kinematic data of scattering processes in N=4 supersymmetric Yang-Mills theory. Yhe amplituhedron is a geometric object that lives in this space and whose volume gives the scattering amplitudes of the theory. The amplituhedron is defined by imposing positivity conditions on the Grassmannian variables that describe the momentum twistors, and these conditions depend on the choice of mu and zed. Therefore, mu and zed are essential for defining the amplituhedron and its relation to the physical observables of the theory.

  • @lucyoriginales
    @lucyoriginales3 жыл бұрын

    Do you know where is Nima? 🤔 yeah.. like he's been vanished from Earth..

  • @restlessascension3260
    @restlessascension3260 Жыл бұрын

    Doesn't the big bang theory already give way to the notion of emergent ,reality in time and space. If after the bang consciousness was able to reach us in a human form . How far is it to believe that the big bang with all the energy and particles and possibilities that singularity must have then had consciousness as well. Also how can things emerge without following the laws of thermal dynamics

  • @tokdo4960

    @tokdo4960

    Жыл бұрын

    Don't do shrooms. He's talking about formulating scattering processes and interactions. Just cause you can put the words there of the names of your favorite topics, doesn't mean that you make any sense. Don't ever mention consciousness and black holes together please.

  • @bionicliquid1967
    @bionicliquid1967 Жыл бұрын

    I'm sure he's brilliant, but I can't listen to him um and uh even one more time.

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