most citedThe Non-Trivial Phase of $\PHI ^4$-Theory in a Renormalisation Group Invariant Approach

5 citations · 5 across the 1 of their papers we have counts for

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hep-ph1993★ 5 cited

The Non-Trivial Phase of $\PHI ^4$-Theory in a Renormalisation Group Invariant Approach

K. Langfeld, L. v. Smekal, H. Reinhardt

Massless -theory is investigated in zero and four space-time dimensions. Path-integral linearisation of the -interaction defines an effective theory, which is investi…