S. Bellucci

activity

19942001

collaborators

5 papers

cond-mat.str-el2001

Crossover from marginal Fermi liquid to Luttinger liquid behavior in carbon nanotubes

S. Bellucci, J. Gonzalez

We study graphene-based electron systems with long-range Coulomb interaction by performing an analytic continuation in the number of dimensions. We characterize in this way the cro…

gr-qc1997

Gravity Quantized (the high tension string)

S. Bellucci, A. Shiekh

A candidate theory of gravity quantized is reviewed.

hep-ph1996

The role of chiral loops in $η \to π^{0} π^{0} γ γ$

S. Bellucci, G. Isidori

We consider the rare decay $η \to π^{0} π^{0} γ γ$ and calculate the non-resonant contribution to the amplitude to one loop in Chiral Perturbation Theory. We display our result as both a di…

hep-th1996

The W(sl(N+3),sl(3)) algebras and their contractions to W3

S. Bellucci, S. Krivonos, A. Sorin

We construct the nonlinear $W (s l (N + 3), s l (3))$ algebras and find the spectrum of values of the central charge that gives rise, by contracting the $W (s l (N + 3), s l (3))$ algebras, to a $…

hep-th1994

Linearizing $W_{2, 4}$ and $W B_{2}$ Algebras

S. Bellucci, S. Krivonos, A. Sorin

It has recently been shown that the $W_{3}$ and $W_{3}^{(2)}$ algebras can be considered as subalgebras in some linear conformal algebras. In this paper we show that the nonlinear alge…

Crossover from marginal Fermi liquid to Luttinger liquid behavior in carbon nanotubes

Gravity Quantized (the high tension string)

The role of chiral loops in η→π0π0γγ

The W(sl(N+3),sl(3)) algebras and their contractions to W3

Linearizing W2,4​ and WB2​ Algebras

The role of chiral loops in $η \to π^{0} π^{0} γ γ$

Linearizing $W_{2, 4}$ and $W B_{2}$ Algebras