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Gianni Penso

Researcher at Sapienza University of Rome

Publications -  475
Citations -  24110

Gianni Penso is an academic researcher from Sapienza University of Rome. The author has contributed to research in topics: Branching fraction & Meson. The author has an hindex of 71, co-authored 475 publications receiving 21016 citations. Previous affiliations of Gianni Penso include Istituto Nazionale di Fisica Nucleare & University of Southampton.

Papers
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Measurement of B0, Bs0, B+ and Λb0 production asymmetries in 7 and 8 TeV proton–proton collisions

Roel Aaij, +782 more
- 10 Nov 2017 - 
TL;DR: In this paper, the B0, B0s, B+ and Λ0b hadron production asymmetries are measured using a data sample corresponding to an integrated luminosity of 3.0 fb−1, collected by the LHCb experiment in proton-proton collisions at centre-of-mass energies of 7 and 8 TeV.
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Observation of $B^0_s$-$\bar{B}^0_s$ mixing and measurement of mixing frequencies using semileptonic B decays

Roel Aaij, +678 more
- 04 Dec 2013 - 
TL;DR: In this paper, the mixing frequencies of the LHCb collisions at a center of mass energy of 7 TeV during 2011 were measured using a data sample corresponding to an integrated luminosity of 1.0 fb^{-1} collected by the LHb experiment in $pp$ collisions.
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Searches for B-(s)(0) -> J/psi p(p)over-bar and B+ -> J/psi p(p)over-bar pi(+) decays

Roel Aaij, +651 more
- 02 Sep 2013 - 
TL;DR: In this article, the results of searches for B0(s) -> J/{\psi} p pbar and B+ → J/ϵ ϵ p ϵ+ decays are reported.
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Measurement of the polarization amplitudes and triple product asymmetries in the B-s(0) -> phi phi decay

Roel Aaij, +593 more
- 18 Jul 2012 - 
TL;DR: In this article, measurements of the polarization amplitudes, strong phase difference and triple product asymmetries in the B_s^0 -> phi phi decay mode are presented using 1.0 fb^{-1} of pp collision data collected at a centre-of-mass energy of sqrt{s}=7 TeV with the LHCb detector.
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A study of CP violation in B-+/- -> DK +/- and B-+/- -> D pi(+/-) decays with D -> (KSK +/-)-K-0 pi(-/+) final states

Roel Aaij, +706 more
- 02 Jun 2014 - 
TL;DR: In this paper, a first study of CP violation in the decay modes B−/- -> [(KSK +/-)-K-0 pi(-/+)](D)h(+/-), where h labels a K or pi meson and D labels a D-0 or (D) over bar (0) meson, is performed.