N
N. Di Bartolomeo
Researcher at University of Geneva
Publications - 32
Citations - 1618
N. Di Bartolomeo is an academic researcher from University of Geneva. The author has contributed to research in topics: Quark & Meson. The author has an hindex of 16, co-authored 32 publications receiving 1523 citations. Previous affiliations of N. Di Bartolomeo include International School for Advanced Studies.
Papers
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Journal ArticleDOI
Phenomenology of heavy meson chiral lagrangians
Roberto Casalbuoni,Aldo Deandrea,N. Di Bartolomeo,Raoul Gatto,Ferruccio Feruglio,Giuseppe Nardulli +5 more
TL;DR: In this article, an effective chiral lagrangian for heavy and light mesons describing strong interactions among effective meson fields as well as their couplings to electromagnetic and weak currents, including the relevant symmetry-breaking terms is presented.
Journal ArticleDOI
Phenomenology of Heavy Meson Chiral Lagrangians
Roberto Casalbuoni,Aldo Deandrea,N. Di Bartolomeo,Ferruccio Feruglio,Raoul Gatto,Giuseppe Nardulli +5 more
TL;DR: In this paper, an effective chiral lagrangian for heavy and light mesons describing strong interactions among effective meson fields as well as their couplings to electromagnetic and weak currents, including the relevant symmetry breaking terms is presented.
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Effective lagrangian for heavy and light mesons. Semileptonic decays
Roberto Casalbuoni,Aldo Deandrea,N. Di Bartolomeo,Raoul Gatto,Ferruccio Feruglio,Giuseppe Nardulli +5 more
TL;DR: In this paper, an effective lagrangian including negative and positive parity heavy mesons containing a heavy quark, light pseudoscalars, and light vector resonances, with their allowed interactions, was introduced.
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Two body non-leptonic decays of B and Bs mesons
TL;DR: In this paper, an analysis of two-body non-leptonic decays of B and Bs mesons in the factorization approximation was performed, using the semileptonic decay amplitudes calculated on the basis of an effective lagrangian satisfying chiral and heavy quark symmetries.
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Light vector resonances in the effective chiral lagrangian for heavy mesons
Roberto Casalbuoni,Aldo Deandrea,N. Di Bartolomeo,Raoul Gatto,Ferruccio Feruglio,Giuseppe Nardulli +5 more
TL;DR: In this article, a chiral effective lagrangian was proposed to describe interactions of light pseudoscalars with mesons containing a heavy quark, incorporating light vector resonances such as ϱ, etc.