B. Di Ruzza

activity

20062025

most citedObservation of Bs-Bsbar Oscillations

324 citations · 9k across the 223 of their papers we have counts for

collaborators

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179 papers · 1 filter

hep-ex2025★ 1 cited

D $^{0}$ -meson-tagged jet axes difference in proton-proton collisions at $s = 5.02$ TeV

ALICE Collaboration

Heavy-flavor quarks produced in proton--proton (pp) collisions provide a unique opportunity to investigate the evolution of quark-initiated parton showers from initial hard scatter…

hep-ex2025★ 2 cited

Multiplicity-dependent inclusive J/ $ψ$ production at forward rapidity in pp collisions at $s = 13$ TeV

ALICE Collaboration

This paper presents a study of the inclusive forward $J / ψ$ yield as a function of forward charged-particle multiplicity in pp collisions at $s = 13$ TeV using data collected…

hep-ex2025★ 4 cited

Observation of the $Ω$ (2012) baryon at the LHC

ALICE Collaboration

A signal consistent with the $Ω$ (2012) baryon has been observed with a significance of $15 σ$ in pp collisions at $s = 13$ TeV at the LHC. In this paper, the analysis technique…

hep-ex2024★ 3 cited

Direct-photon production in inelastic and high-multiplicity proton-proton collisions at $s =$ 13 TeV

ALICE Collaboration

In this letter, we present the first measurement of direct photons at the transverse momentum of $1 < p_{T} < 6$ GeV/ $c$ at midrapidity $∣ η ∣ < 0.8$ in inelastic and high-multi…

hep-ex2024★ 3 cited

Light neutral-meson production in pp collisions at $s$ = 13 TeV

ALICE Collaboration

The momentum-differential invariant cross sections of $π^{0}$ and $η$ mesons are reported for pp collisions at $s$ = 13 TeV at midrapidity ( $∣ y ∣ < 0.8$ ). The measurement is…

hep-ex2024

First measurement of $D_{s1} (1^{+}) (2536)^{+}$ and $D_{s2}^{*} (2^{+}) (2573)^{+}$ production in proton-proton collisions at $s = 13$ TeV at the LHC

ALICE Collaboration

The production yields of the orbitally excited charm-strange mesons $D_{s1} (1^{+}) (2536)^{+}$ and $D_{s2}^{*} (2^{+}) (2573)^{+}$ were measured for the first time in pro…

hep-ex2024★ 6 cited

Measurement of f $_{1}$ (1285) production in pp collisions at $s$ = 13 TeV

ALICE Collaboration

This study presents the first measurement of the f $_{1}$ (1285) resonance using the ALICE detector in inelastic proton-proton collisions at a center-of-mass energy of 13 TeV. The re…

hep-ex2018

Measurement of the differential cross sections for $W$ -boson production in association with jets in $p p ˉ$ collisions at $s = 1.96$ TeV

CDF Collaboration, T. Aaltonen, S. Amerio +396

This paper presents a study of the production of a single $W$ boson in association with one or more jets in proton-antiproton collisions at $s = 1.96$ TeV, using the entire da…

hep-ex2018★ 19 cited

Dielectron production in proton-proton collisions at $s$ = 7 TeV

ALICE Collaboration

The first measurement of e $^{+}$ e $^{-}$ pair production at mid-rapidity ( $∣ η_{e} ∣$ $<$ 0.8) in pp collisions at $s = 7$ TeV with ALICE at the LHC is presented. The dielectro…

hep-ex2018★ 56 cited

Tevatron Run II combination of the effective leptonic electroweak mixing angle

CDF Collaboration, D0 Collaboration

Drell-Yan lepton pairs produced in the process $p p ˉ \to ℓ^{+} ℓ^{-} + X$ through an intermediate $γ^{*} / Z$ boson have an asymmetry in their angular distribution relate…

hep-ex2016★ 4 cited

Measurement of the $D^{+}$ -meson production cross section at low transverse momentum in $p p ˉ$ collisions at $s = 1.96$ TeV

CDF Collaboration, T. Aaltonen, S. Amerio +394

We report on a measurement of the $D^{+}$ -meson production cross section as a function of transverse momentum ( $p_{T}$ ) in proton-antiproton ( $p p ˉ$ ) collisions at 1.96 TeV cente…

hep-ex2016★ 8 cited

Measurement of the forward-backward asymmetry of top-quark and antiquark pairs using the full CDF Run II data set

CDF Collaboration, T. Aaltonen, S. Amerio +394

We measure the forward--backward asymmetry of the production of top quark and antiquark pairs in proton-antiproton collisions at center-of-mass energy $\sqrt{s} = 1.96~\mathrm{TeV}…

hep-ex2016

Measurement of the forward-backward asymmetry in low-mass bottom-quark pairs produced in proton-antiproton collisions

CDF Collaboration, T. Aaltonen, S. Amerio +395

We report a measurement of the forward-backward asymmetry, $A_{F B}$ , in $b b ˉ$ pairs produced in proton-antiproton collisions and identified by muons from semileptonic $b$ -hadr…

hep-ex2016★ 5 cited

Search for a Low-Mass Neutral Higgs Boson with Suppressed Couplings to Fermions Using Events with Multiphoton Final States

CDF Collaboration, T. Aaltonen, S. Amerio +395

A search for a Higgs boson with suppressed couplings to fermions, $h_{f}$ , assumed to be the neutral, lower-mass partner of the Higgs boson discovered at the Large Hadron Collider, i…

hep-ex2015★ 36 cited

A Study of the Energy Dependence of the Underlying Event in Proton-Antiproton Collisions

CDF Collaboration, T. Aaltonen, S. Amerio +401

We study charged particle production in proton-antiproton collisions at 300 GeV, 900 GeV, and 1.96 TeV. We use the direction of the charged particle with the largest transverse mom…

hep-ex2015★ 4 cited

Measurement of vector boson plus $D^{*} (2010)^{+}$ meson production in $p ˉ p$ collisions at $s = 1.96 TeV$

CDF Collaboration, T. Aaltonen, S. Amerio +400

A measurement of vector boson ( $V$ ) production in conjunction with a $D^{*} (2010)^{+}$ meson is presented. Using a data sample corresponding to $9.7 fb^{- 1}$ of ^Mproton-anti…

hep-ex2015★ 7 cited

Measurement of the production and differential cross sections of $W^{+} W^{-}$ bosons in association with jets in $p p ˉ$ collisions at $s = 1.96$ TeV

CDF Collaboration, T. Aaltonen, S. Amerio +400

We present a measurement of the $W$ -boson-pair production cross section in $p p ˉ$ collisions at 1.96 TeV center-of-mass energy and the first measurement of the differential cro…

hep-ex2015★ 11 cited

Tevatron Constraints on Models of the Higgs Boson with Exotic Spin and Parity Using Decays to Bottom-Antibottom Quark Pairs

The CDF, D0 Collaborations

Combined constraints from the CDF and D0 Collaborations on models of the Higgs boson with exotic spin $J$ and parity $P$ are presented and compared with results obtained assuming t…

hep-ex2015★ 66 cited

Tevatron Combination of Single-Top-Quark Cross Sections and Determination of the Magnitude of the Cabibbo-Kobayashi-Maskawa Matrix Element $V_{tb}$

CDF Collaboration, D0 Collaboration

We present the final combination of CDF and D0 measurements of cross sections for single-top-quark production in proton-antiproton collisions at a center-of-mass energy of 1.96 TeV…

hep-ex2015★ 30 cited

Measurement of central exclusive pi+pi- production in p-pbar collisions at sqrt(s) = 0.9 and 1.96 TeV at CDF

CDF Collaboration, T. Aaltonen, S. Amerio +403

We measure exclusive $π^{+} π^{-}$ production in proton-antiproton collisions at center-of-mass energies $s$ = 0.9 and 1.96 TeV in the Collider Detector at Fermilab. We select ev…

hep-ex2015★ 7 cited

Search for production of an Upsilon(1S) meson in association with a W or Z boson using the full 1.96 TeV proton anti-proton collision data set at CDF

CDF Collaboration

Production of the Upsilon(1S) meson in association with a vector boson is a rare process in the standard model with a cross section predicted to be below the sensitivity of the Tev…

hep-ex2014★ 14 cited

Measurement of \boldmath $R = B (t \to W b) / B (t \to W q)$ in Top--Quark--Pair Decays using Dilepton Events and the Full CDF Run II Data Set

CDF Collaboration, T. Aaltonen, S. Amerio +405

We present a measurement of the ratio of the top-quark branching fractions $R = B (t \to W b) / B (t \to$ $q$ represents quarks of flavors $b$ , $s$ , or…

hep-ex2014★ 51 cited

Measurements of Direct CP-Violating Asymmetries in Charmless Decays of Bottom Baryons

CDF Collaboration, T. Aaltonen, S. Amerio +405

We report final measurements of direct $CP$ --violating asymmetries in charmless decays of neutral bottom hadrons to pairs of charged hadrons with the upgraded Collider Det…

hep-ex2014★ 8 cited

Invariant-mass distribution of jet pairs produced in association with a $W$ boson in \ppbar collisions at $s = 1.96$ TeV using the full CDF Run II data set

T. Aaltonen

We report on a study of the dijet invariant-mass distribution in events with one identified lepton, a significant imbalance in the total event transverse momentum, and two jets. Th…

D0-meson-tagged jet axes difference in proton-proton collisions at s​=5.02 TeV

Multiplicity-dependent inclusive J/ψ production at forward rapidity in pp collisions at s​=13 TeV

Observation of the Ω(2012) baryon at the LHC

Direct-photon production in inelastic and high-multiplicity proton-proton collisions at s​= 13 TeV

Light neutral-meson production in pp collisions at s​ = 13 TeV

First measurement of Ds1​(1+)(2536)+ and Ds2∗​(2+)(2573)+ production in proton-proton collisions at s​=13 TeV at the LHC

Measurement of f1​(1285) production in pp collisions at s​ = 13 TeV

Measurement of the differential cross sections for W-boson production in association with jets in ppˉ​ collisions at s​=1.96 TeV

Dielectron production in proton-proton collisions at s​ = 7 TeV

Tevatron Run II combination of the effective leptonic electroweak mixing angle

Measurement of the D+-meson production cross section at low transverse momentum in ppˉ​ collisions at s​=1.96 TeV

Measurement of the forward-backward asymmetry of top-quark and antiquark pairs using the full CDF Run II data set

Measurement of the forward-backward asymmetry in low-mass bottom-quark pairs produced in proton-antiproton collisions

Search for a Low-Mass Neutral Higgs Boson with Suppressed Couplings to Fermions Using Events with Multiphoton Final States

A Study of the Energy Dependence of the Underlying Event in Proton-Antiproton Collisions

Measurement of vector boson plus D∗(2010)+ meson production in pˉ​p collisions at s​=1.96TeV

Measurement of the production and differential cross sections of W+W− bosons in association with jets in ppˉ​ collisions at s​=1.96 TeV

Tevatron Constraints on Models of the Higgs Boson with Exotic Spin and Parity Using Decays to Bottom-Antibottom Quark Pairs

Tevatron Combination of Single-Top-Quark Cross Sections and Determination of the Magnitude of the Cabibbo-Kobayashi-Maskawa Matrix Element Vtb​

Measurement of central exclusive pi+pi- production in p-pbar collisions at sqrt(s) = 0.9 and 1.96 TeV at CDF

Search for production of an Upsilon(1S) meson in association with a W or Z boson using the full 1.96 TeV proton anti-proton collision data set at CDF

Measurement of \boldmath R=B(t→Wb)/B(t→Wq) in Top--Quark--Pair Decays using Dilepton Events and the Full CDF Run II Data Set

Measurements of Direct CP-Violating Asymmetries in Charmless Decays of Bottom Baryons

Invariant-mass distribution of jet pairs produced in association with a W boson in \ppbar collisions at s​=1.96 TeV using the full CDF Run II data set

D $^{0}$ -meson-tagged jet axes difference in proton-proton collisions at $s = 5.02$ TeV

Multiplicity-dependent inclusive J/ $ψ$ production at forward rapidity in pp collisions at $s = 13$ TeV

Observation of the $Ω$ (2012) baryon at the LHC

Direct-photon production in inelastic and high-multiplicity proton-proton collisions at $s =$ 13 TeV

Light neutral-meson production in pp collisions at $s$ = 13 TeV

First measurement of $D_{s1} (1^{+}) (2536)^{+}$ and $D_{s2}^{*} (2^{+}) (2573)^{+}$ production in proton-proton collisions at $s = 13$ TeV at the LHC

Measurement of f $_{1}$ (1285) production in pp collisions at $s$ = 13 TeV

Measurement of the differential cross sections for $W$ -boson production in association with jets in $p p ˉ$ collisions at $s = 1.96$ TeV

Dielectron production in proton-proton collisions at $s$ = 7 TeV

Measurement of the $D^{+}$ -meson production cross section at low transverse momentum in $p p ˉ$ collisions at $s = 1.96$ TeV

Measurement of vector boson plus $D^{*} (2010)^{+}$ meson production in $p ˉ p$ collisions at $s = 1.96 TeV$

Measurement of the production and differential cross sections of $W^{+} W^{-}$ bosons in association with jets in $p p ˉ$ collisions at $s = 1.96$ TeV

Tevatron Combination of Single-Top-Quark Cross Sections and Determination of the Magnitude of the Cabibbo-Kobayashi-Maskawa Matrix Element $V_{tb}$

Measurement of \boldmath $R = B (t \to W b) / B (t \to W q)$ in Top--Quark--Pair Decays using Dilepton Events and the Full CDF Run II Data Set

Invariant-mass distribution of jet pairs produced in association with a $W$ boson in \ppbar collisions at $s = 1.96$ TeV using the full CDF Run II data set