Bosonization of fermion determinants

Algebraic fermion bosonization

✍ F. Acerbi; G. Morchio; F. Strocchi 📂 Article 📅 1992 🏛 Springer 🌐 English ⚖ 399 KB

By exploiting the construction of charged field algebras as canonical extensions of CCR current algebras in 1 + 1 dimensions and nonregular representations of extended algebras, we provide an algebraic construction of local Fermi fields as ultrastrong limits of bosonic variables in all representatio

Bosonization of Massive Fermions

✍ J. Dimock 📂 Article 📅 1998 🏛 Springer 🌐 English ⚖ 326 KB

Boson description of fermion systems

✍ B. Sørensen 📂 Article 📅 1966 🏛 Elsevier Science ⚖ 177 KB

Boson-Fermion model of superconductivity

✍ R. Friedberg; T.D. Lee 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 367 KB

Spectator fermion binding of bosons

✍ A. Kallio; V. Apaja; S. Pöykkö 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 228 KB

We propose a simple molecular binding model for the bosons by considering two heavy charges Ze with mass M2 embedded into electron gas with mass m. In the lowest order approximation we derive a closed form expression Veil(r) for the binding potential which has short-range repulsion followed by attra

Spectator fermion binding of bosons

✍ A. Kallio; V. Apaja; S. Pöykkö 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 549 KB