S. Pacetti

activity

20012022

most citedSearches for the baryon- and lepton-number violating decays

B^{0} \to Λ_{c}^{+} ℓ^{-}

B^{-} \to Λ ℓ^{-}

, and

B^{-} \to Λ ˉ ℓ^{-}

26 citations · 48 across the 6 of their papers we have counts for

collaborators

6 papers

hep-ex2022

Search for new hadronic decays of $h_{c}$ and observation of $h_{c} \to p p ˉ η$

M. Ablikim, M. N. Achasov, P. Adlarson +505

A search for the hadronic decays of the $h_{c}$ meson to the final states $p p ˉ π^{+} π^{-} π^{0}$ , $p p ˉ η$ , and $p p ˉ π^{0}$ via the process $ψ (3686) \to π^{0} h_{c}$ is perf…

hep-ex2011★ 26 cited

Searches for the baryon- and lepton-number violating decays $B^{0} \to Λ_{c}^{+} ℓ^{-}$ , $B^{-} \to Λ ℓ^{-}$ , and $B^{-} \to Λ ˉ ℓ^{-}$

P. del Amo Sanchez et al.

Searches for $B$ mesons decaying to final states containing a baryon and a lepton are performed, where the baryon is either $Λ_{c}$ or $Λ$ and the lepton is a muon or an electron. Th…

hep-ex2008

Measurement of the color-suppressed decays anti-B0->D(*)0 pi0 /omega/eta/eta prime branching fractions

The BABAR Collaboration, B. Aubert

We report results on the branching fraction ( $B F$ ) measurement of the color-suppressed decays $B ˉ^{0} \to D^{0} π^{0}$ , $D^{* 0} π^{0}$ , $D^{0} η$ , $D^{* 0} η$ , $D^{0} ω$ , $D^{* 0} ω$ , $…

hep-ex2006

Measurement of the Branching Fractions for the Decays B+ -> rho+ gamma, B0 -> rho0 gamma, and B0 -> omega gamma

B. Aubert et al

We present preliminary results of a search for the decays B+ -> rho+ gamma, B0 -> rho0 gamma, and B0 -> omega gamma. The analysis is based on data containing 347 million BB events…

hep-ex2006★ 22 cited

Prospects for e+e- physics at Frascati between the phi and the psi

F. Ambrosino, F. Anulli, D. Babusci +20

We present a detailed study, done in the framework of the INFN 2006 Roadmap, of the prospects for e+e- physics at the Frascati National Laboratories. The physics case for an e+e- c…

hep-ph2001

Dispersive Techniques for $α_{s}$ , $R_{ha d}$ and Instability of the Perturbative Vacuum

Y. Srivastava, S. Pacetti, G. Pancheri +1

Recent dispersive techniques developed by us are applied to discuss three problems: 1. A long standing discrepan-cy between the measurements of $R (s)$ for $s = (5 \div 7.5) G e V$ b…

Search for new hadronic decays of hc​ and observation of hc​→ppˉ​η

Searches for the baryon- and lepton-number violating decays B0→Λc+​ℓ−, B−→Λℓ−, and B−→Λˉℓ−