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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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Journal ArticleDOI

Measurement of the B-s(o) -> Ds-Ds+ and B-s(o) -> Ds-Ds+ Effective Lifetimes

Roel Aaij, +673 more
TL;DR: In this paper, the first measurement of the effective lifetime of the (B) over bar (o)(s) meson in the decay of D-s(-) D-S-D-s-s (+) was reported using a proton-proton collision data set, corresponding to an integrated luminosity of 3 fb(-1), collected by the LHCb experiment.
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Branching fraction and CP asymmetry of the decays B+→KS0π+ and B+→KS0K+

Roel Aaij, +656 more
- 04 Nov 2013 - 
TL;DR: In this article, an analysis of B+ → K0======ππ+ and B+→ K 0============π+decays is performed with the LHCb experiment.
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Measurement of the (sic)(nS) polarizations in pp collisions at root s=7 and 8 TeV

Roel Aaij, +836 more
TL;DR: In this article, the polarization of the Y(1S), Y(2S) and Y(3S) mesons, produced in pp collisions at centre-of-mass energies $ \sqrt{s}=7 $ and 8 TeV, is measured using data samples collected by the LHCb experiment, corresponding to integrated luminosities of 1 and 2 fb$^{−1}, respectively.
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Measurement of forward tt‾, W+bb¯ and W+cc¯ production in pp collisions at s=8 TeV

Roel Aaij, +783 more
- 10 Apr 2017 - 
TL;DR: In this article, the production of tt¯, W+bb¯¯ and W+cc¯¯ is studied in the forward region of proton-proton collisions collected at a centre-of-mass energy of 8 TeV by the LHCb experiment, corresponding to an integrated luminosity of 1.98 ± 0.02 fb−1.