𝔖 Bobbio Scriptorium
✦   LIBER   ✦

λϕ4in ν dimensions

✍ Scribed by C. G. Bollini; J. J. Giambiagi


Book ID
112901979
Publisher
Springer-Verlag
Year
1986
Weight
411 KB
Volume
93
Category
Article
ISSN
0369-3546

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On the finite temperature λϕ4 model. Is
✍ A.P.C. Malbouisson; N.F. Svaiter 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 567 KB

We investigate the behavior at finite temperature of the massive ~.(/0 4 model in a D-dimensional space time, performing a renormalization up to the order of one loop. In this approximation we show that the thermal mass increases with the temperature, while the thermal coupling constant decreases wi