pines-demon's latest activity
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Ppines-demon replied to the thread A Pauli–Villars ghost fields?.Just reading from the standard books (Peskin). Where can I read about MS/MSbar? Edit: isn’t MS some kind of renormalization, you still...
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Ppines-demon replied to the thread A Pauli–Villars ghost fields?.Well actually Schwartz does introduce a Lagrangian with a PV ghost fermion and a PV ghost photon, but it seems as you say that it is...
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PPauli-Villars ghost is not a Faddeev-Popov ghost, but they share some similarities. You can think of PV ghost as a new particle, having...
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PIt has been awhile since I studied ghosts in a QFT class. My recollection is that ghosts, e.g., Faddeev-Popov ghosts, are normally used...
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PI understand how to regularize the integrals in a electron vertex function using Pauli–Villars regularization, however in books like...
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Ppines-demon reacted to sbrothy's post in the thread History Biographies, History, Philosophy of Physics with
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Personal Memories of 50 Years of Quarkonia EDIT: Heh,. I double-posted this one. Talk about scatterbrain!