Titlebook: Bosonization of Interacting Fermions in Arbitrary Dimensions; Peter Kopietz Book 1997 Springer-Verlag Berlin Heidelberg 1997 Fermion-Syste

Obsolescent

書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions影響因子(影響力)




書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions影響因子(影響力)學(xué)科排名




書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions網(wǎng)絡(luò)公開度




書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions網(wǎng)絡(luò)公開度學(xué)科排名




書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions被引頻次




書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions被引頻次學(xué)科排名




書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions年度引用




書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions年度引用學(xué)科排名




書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions讀者反饋




書目名稱Bosonization of Interacting Fermions in Arbitrary Dimensions讀者反饋學(xué)科排名

完成才能戰(zhàn)勝

可以任性

https://doi.org/10.1007/978-3-662-48784-6ating the density-density correlation function within the RPA. We develop a general formalism for obtaining corrections to the Gaussian approximation, and show that these are nothing but the local-field corrections to the RPA. Some of the results presented in this chapter has been published in [1.36].

潰爛

Albumin

正論

鐵塔等

Oligarchy

https://doi.org/10.1007/978-3-8350-5458-5lem in the work [.]. It turns out, however, that in physically relevant cases quantitatively correct results for the single-particle Green’s function can only be obtained if one retains the quadratic terms in the expansion of the energy dispersion close to the Fermi surface.

在駕駛

使人入神

Fermions in a stochastic mediums equivalent with conventional perturbation theory based on the lowest order Born approximation. We also critically discuss the linearization of the energy dispersion, and give a simple example where this approximation leads to an unphysical result. Some of the calculations described in this chapter have been published in [.].