Yes, that Sasha 🍉

Non-binary 🏳️‍⚧️⬛🟪⬜🟨🏳️‍⚧️
They/them

Definitely an anarchist, and an egalitarian

If you’re an Aussie: https://paytherent.net.au

If you eat food: http://foodnotbombs.net

And if you live on Earth: https://rebellion.global/get-involved/

  • 4 Posts
  • 117 Comments
Joined 7 months ago
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Cake day: December 12th, 2023

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  • Sasha@lemmy.blahaj.zonetoLefty Memes@lemmy.dbzer0.comACAB.
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    12 days ago

    Yes, it was completely peaceful as it has been for the past 30 something weeks that these rallies have been held.

    If you’ve ever been to a demonstration you’d understand that all the police do is show up and cause violence. No one needed protecting from us, we walked down a goddamn street. Last time I checked that wasn’t exactly a violent act. But people sure needed protecting from the police…



  • Sasha@lemmy.blahaj.zonetoLefty Memes@lemmy.dbzer0.comACAB.
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    12 days ago

    I was at a peaceful rally a week ago, police showed up and acted as intimidating as possible. We stood around and listened to some very powerful speeches from Palestinians, the police left momentarily so that they could come and assualt the crowd from the side.

    They pepper sprayed children. Fuck every cop who ever did their job.






  • No, that’s not the case at all.

    If you fall into a black hole, you can do no experiment to detect the horizon, it’s a completely unremarkable region of space to you. Infinite gravity is only really a thing at the singularity, but that’s almost definitely just because our theoretical models breakdown and stop giving accurate descriptions of reality there.

    The stretching is just because of tidal forces, which means that gravity gets so much stronger closer to the black hole that your feet are pulled harder than your head, you experience the same thing standing on earth, it’s just that the change in gravity is basically negligible here.

    Source: Was a black hole physicist for a while

    Small edit: Tidal forces stretch you in the exact same way that they stretch the ocean, thus creating ocean tides.




  • Sasha@lemmy.blahaj.zoneto196@lemmy.blahaj.zoneMath Rule
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    1 month ago

    I like to think of it as a big list of extremely complicated instructions that you can follow to see how different types of particles interact in the standard model.

    There’s a lot of different phenomena that you can derive from it, but my favourite is that if you know what you’re doing, you can just read possible interactions off of it.

    It’s also unnecessarily complicated, I’ve never seen someone have to use the full thing, you can get rid of a lot of it when you only care about specific particles. Part of the complication is that it’s some insanely dense notation, it’s actually far larger than it appears and contains lots of really complicated mathematical objects with some wild properties.

    (And to the pendants, yes this is an equation for quantum fields and not particles exactly, but that’s never easy to explain)