Recent content by Ben1729

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    Graduate Weak Field Tensor: Explained by Ben

    Hi, After actually struggling to find anything relevant in books/google/this forum I'd really appreciate if someone could enlighten me: W^{\mu\nu} What is meant by this exactly? Can I write this down in matrix form like the EM tensor? Thanks Ben
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    Graduate Massive boson propagator - problem with step in derivation

    Er...yes. Sorry. Thanks! I still can't quite visualise this quantity: V_{\nu} V^{\mu\nu}
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    Graduate Massive boson propagator - problem with step in derivation

    Ah yes. Good old Stokes. But I'm still not sure what zero divergence for such a strange quantity as: V_\nu V^{\mu\nu} implies for V_\nu itself
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    Graduate Massive boson propagator - problem with step in derivation

    I've been going through a derivation of the massive boson propagator. The only trouble is I don't feel satisfied by one particular step. I've started getting the problem written up in tex so here goes: \newcommand{\del}{\partial}...