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InertialObservr's profile
〈 Berger | Dillon 〉
〈 Berger | Dillon 〉
〈 Berger | Dillon 〉
@InertialObservr

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〈 Berger | Dillon 〉

@InertialObservr

PhD student of Theoretical Particle Physics @UCIrvine l @NSF Fellow l Physics & Math Animations l Patreon: https://www.patreon.com/inertialobserver …

DC → CA
youtube.com/c/InertialObse…
Joined August 2015

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    1. Urs Schreiber‏ @SchreiberUrs Apr 1
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      http://physics.stackexchange.com/q/540937/5603 pic.twitter.com/kkdHWlJsAw

      2 replies 2 retweets 10 likes
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    2. 〈 Berger | Dillon 〉‏ @InertialObservr Apr 1
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      Replying to @SchreiberUrs

      i worked this out i believe in a previous paper, let me check

      1 reply 0 retweets 5 likes
    3. 〈 Berger | Dillon 〉‏ @InertialObservr Apr 1
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      Replying to @InertialObservr @SchreiberUrs

      however i didn't derive it from the chiral anomaly

      1 reply 0 retweets 0 likes
    4. 〈 Berger | Dillon 〉‏ @InertialObservr Apr 1
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      Replying to @InertialObservr @SchreiberUrs

      here's the paper for reference https://arxiv.org/pdf/1903.10632.pdf …

      1 reply 0 retweets 4 likes
    5. Urs Schreiber‏ @SchreiberUrs Apr 2
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      Replying to @InertialObservr

      Okay, you are probably pointing me to equation (11) in "Dark Matter Through the Quark Vector Current Portal" http://arxiv.org/abs/1903.10632  which seems to be quoted from bottom of p. 7 in "Electromagnetic transitions in an effective chiral Lagrangian..." http://arxiv.org/abs/1204.4125  Hm⋯pic.twitter.com/Xf9UQJabrm

      2 replies 0 retweets 1 like
    6. 〈 Berger | Dillon 〉‏ @InertialObservr Apr 2
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      Replying to @SchreiberUrs

      Right, we essentially just took that as the chiral Lagrangian for the vector mesons but I didn’t check it any deeper .. I have far more in depth notes I took that I could send you

      1 reply 0 retweets 3 likes
    7. 〈 Berger | Dillon 〉‏ @InertialObservr Apr 2
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      Replying to @InertialObservr @SchreiberUrs

      Here's a snapshot of how i dealt with the finding the feynman rules if it helps at all .. this is for the πωρ vertexpic.twitter.com/4ondZ0GEEK

      2 replies 1 retweet 5 likes
    8. Urs Schreiber‏ @SchreiberUrs Apr 2
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      Replying to @InertialObservr

      Thanks, that's the interaction term from (11) in http://arxiv.org/abs/1903.10632  apparently taken from p. 7 in http://arxiv.org/abs/1204.4125  I'd like to understand how that would relate to all the other literature I cited, as it seems to differ(?).

      1 reply 0 retweets 1 like
      〈 Berger | Dillon 〉‏ @InertialObservr Apr 2
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      Replying to @SchreiberUrs

      ah, i see your question now .. that's a really interesting point

      12:54 AM - 2 Apr 2020
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