J. Appel

activity

19952019

most citedExperimental evidence for a light and broad scalar resonance in

D^{+} \to π^{-} π^{+} π^{+}

decay

315 citations · 2k across the 75 of their papers we have counts for

collaborators

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74 papers · 1 filter

hep-ex2019★ 1 cited

Search for Higgs-like particles produced in association with bottom quarks in proton-antiproton collisions

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

We report on a search for a spin-zero non-standard-model particle in proton-antiproton collisions collected by the Collider Detector at Fermilab at a center-of-mass-energy of 1.96…

hep-ex2018★ 1 cited

Search for standard-model Z and Higgs bosons decaying into a bottom-antibottom quark pair in proton-antiproton collisions at 1.96 TeV

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

The Collider Detector at Fermilab collected a unique sample of jets originating from bottom-quark fragmentation ( $b$ -jets) by selecting online proton-antiproton ( $p p ˉ$ ) collis…

hep-ex2017★ 44 cited

A search for the exotic meson $X (5568)$ with the Collider Detector at Fermilab

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

A search for the exotic meson $X (5568)$ decaying into the $B_{s}^{0} π^{\pm}$ final state is performed using data corresponding to $9.6 fb^{- 1}$ from $p p ˉ$ collisions at…

hep-ex2017★ 24 cited

Combined Forward-Backward Asymmetry Measurements in Top-Antitop Quark Production at the Tevatron

CDF collaboration, D0 collaboration

The CDF and D0 experiments at the Fermilab Tevatron have measured the asymmetry between yields of forward- and backward-produced top and antitop quarks based on their rapidity diff…

hep-ex2016★ 7 cited

Measurement of the $W W$ and $W Z$ production cross section using final states with a charged lepton and heavy-flavor jets in the full CDF Run II data set

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

We present a measurement of the total {\it WW} and {\it WZ} production cross sections in $p p ˉ$ collision at $s = 1.96$ TeV, in a final state consistent with leptonic $W$ …

hep-ex2016★ 20 cited

Measurement of $sin^{2} θ_{eff}^{lept}$ using $e^{+} e^{-}$ pairs from $γ^{*} / Z$ bosons produced in $p p ˉ$ collisions at a center-of-momentum energy of 1.96 TeV

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

At the Fermilab Tevatron proton-antiproton ( $p p ˉ$ ) collider, Drell-Yan lepton pairs are produced in the process $p p ˉ \to e^{+} e^{-} + X$ through an intermediate $γ^*…

hep-ex2016★ 11 cited

Measurement of the $B_{c}^{\pm}$ production cross section in $p p ˉ$ collisions at $s = 1.96$ TeV

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

We describe a measurement of the ratio of the cross sections times branching fractions of the $B_{c}^{+}$ meson in the decay mode $B_{c}^{+} \to J / ψ μν$ to the $B^{+}$ meson in the de…

hep-ex2015★ 11 cited

Measurement of the top-quark mass in the $t t ˉ$ dilepton channel using the full CDF Run II data set

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

We present a measurement of the top-quark mass in events containing two leptons (electrons or muons) with a large transverse momentum, two or more energetic jets, and a transverse-…

hep-ex2015★ 7 cited

First measurement of the forward-backward asymmetry in bottom-quark pair production at high mass

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

We measure the particle-level forward-backward production asymmetry in $b b ˉ$ pairs with masses $m (b b ˉ)$ larger than 150 GeV/ $c^{2}$ , using events with hadronic jets and emp…

hep-ex2015★ 10 cited

Search for Resonances Decaying to Top and Bottom Quarks with the CDF Experiment

CDF Collaboration, T. Aaltonen, S. Amerio +402

We report on a search for charged massive resonances decaying to top ( $t$ ) and bottom ( $b$ ) quarks in the full data set of proton-antiproton collisions at center-of-mass energy of…

hep-ex2015★ 3 cited

Constraints on models of the Higgs boson with exotic spin and parity using the full CDF data set

T. Aaltonen, CDF Collaboration

A search for particles with the same mass and couplings as those of the standard model Higgs boson but different spin and parity quantum numbers is presented. We test two specific…

hep-ex2014★ 7 cited

Updated Measurement of the Single Top Quark Production Cross Section and $V t b$ in the Missing Transverse Energy Plus Jets Topology in $p p ˉ$ Collisions at $s = 1.96$ TeV

CDF Collaboration, T. Aaltonen, S. Amerio +399

An updated measurement of the single top quark production cross section is presented using the full data set collected by the Collider Detector at Fermilab (CDF) and corresponding…

hep-ex2014★ 24 cited

Measurement of indirect CP-violating asymmetries in $D^{0} \to K^{+} K^{-}$ and $D^{0} \to π^{+} π^{-}$ decays at CDF

CDF Collaboration, T. Aaltonen, S. Amerio +399

We report a measurement of the indirect CP-violating asymmetries ( $A_{Γ}$ ) between effective lifetimes of anticharm and charm mesons reconstructed in $D^{0} \to K^{+} K^{-}$ and $D^0\to π^+…

hep-ex2014★ 5 cited

Studies of high-transverse momentum jet substructure and top quarks produced in 1.96 TeV proton-antiproton collisions

T. Aaltonen, R. Alon, S. Amerio +403

Results of a study of the substructure of the highest transverse momentum (pT) jets observed by the CDF collaboration are presented. Events containing at least one jet with pT > 40…

hep-ex2014★ 16 cited

Measurement of the ZZ production cross section using the full CDF II data set

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

We present a measurement of the ZZ boson-pair production cross section in 1.96 TeV center-of-mass energy ppbar collisions. We reconstruct final states incorporating four charged le…

hep-ex2014★ 30 cited

Indirect measurement of $sin^{2} θ_{W}$ (or $M_{W}$ ) using $μ^{+} μ^{-}$ pairs from $γ^{*} / Z$ bosons produced in $p p ˉ$ collisions at a center-of-momentum energy of 1.96 TeV

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

Drell-Yan lepton pairs are produced in the process $p p ˉ \to μ^{+} μ^{-} + X$ through an intermediate $γ^{*} / Z$ boson. The forward-backward asymmetry in the polar-angle distri…

hep-ex2014★ 6 cited

Study of Top-Quark Production and Decays involving a Tau Lepton at CDF and Limits on a Charged-Higgs Boson Contribution

CDF Collaboration, T. Aaltonen, S. Amerio +406

We present an analysis of top-antitop quark production and decay into a tau lepton, tau neutrino, and bottom quark using data from $9 fb^{- 1}$ of integrated luminosity at the…

hep-ex2014★ 27 cited

Evidence for $s$ -channel Single-Top-Quark Production in Events with one Charged Lepton and two Jets at CDF

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

We report evidence for $s$ -channel single-top-quark production in proton-antiproton collisions at center-of-mass energy $s = 1.96 TeV$ using a data set that correspo…

hep-ex2013★ 34 cited

A precise measurement of the $W$ -boson mass with the Collider Detector at Fermilab

T. Aaltonen, S. Amerio, D. Amidei +412

We present a measurement of the $W$ -boson mass, $M_{W}$ , using data corresponding to 2.2/fb of integrated luminosity collected in ppbar collisions at $s$ = 1.96 TeV with the C…

hep-ex2013★ 3 cited

Search for new physics in trilepton events and limits on the associated chargino-neutralino production at CDF

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

We perform a search for new physics using final states consisting of three leptons and a large imbalance in transverse momentum resulting from proton-antiproton collisions at 1.96…

hep-ex2013★ 69 cited

Study of orbitally excited $B$ mesons and evidence for a new $B π$ resonance

T. Aaltonen, S. Amerio, D. Amidei +406

Using the full CDF Run II data sample, we report evidence for a new resonance, which we refer to as $B (5970)$ , found simultaneously in the $B^{0} π^{+}$ and $B^{+} π^{-}$ mass distributions…

hep-ex2013★ 117 cited

Combination of CDF and D0 W-Boson Mass Measurements

CDF Collaboration, T. Aaltonen, S. Amerio +771

We summarize and combine direct measurements of the mass of the $W$ boson in $s = 1.96 TeV$ proton-antiproton collision data collected by CDF and D0 experiments at th…

hep-ex2013★ 6 cited

A signature-based search for delayed photons in exclusive photon plus missing transverse energy events from $p p ˉ$ collisions with $s = 1.96$ TeV

CDF Collaboration, T. Aaltonen, S. Amerio +411

We present the first signature-based search for delayed photons using an exclusive photon plus missing transverse energy final state. Events are reconstructed in a data sample from…

hep-ex2013

Measurement of the Differential Cross Section dσ/d(cos θt) for Top-Quark Pair Production in p-pbar Collisions at sqrt{s} = 1.96 TeV

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

We report a measurement of the differential cross section, dσ/d(cos θt), for top-quark-pair production as a function of the top-quark production angle in proton-antiproton collisio…

Search for Higgs-like particles produced in association with bottom quarks in proton-antiproton collisions

Search for standard-model Z and Higgs bosons decaying into a bottom-antibottom quark pair in proton-antiproton collisions at 1.96 TeV

A search for the exotic meson X(5568) with the Collider Detector at Fermilab

Combined Forward-Backward Asymmetry Measurements in Top-Antitop Quark Production at the Tevatron

Measurement of the WW and WZ production cross section using final states with a charged lepton and heavy-flavor jets in the full CDF Run II data set

Measurement of sin2θefflept​ using e+e− pairs from γ∗/Z bosons produced in ppˉ​ collisions at a center-of-momentum energy of 1.96 TeV

Measurement of the Bc±​ production cross section in ppˉ​ collisions at s​=1.96 TeV

Measurement of the top-quark mass in the ttˉ dilepton channel using the full CDF Run II data set

First measurement of the forward-backward asymmetry in bottom-quark pair production at high mass

Search for Resonances Decaying to Top and Bottom Quarks with the CDF Experiment

Constraints on models of the Higgs boson with exotic spin and parity using the full CDF data set

Updated Measurement of the Single Top Quark Production Cross Section and Vtb in the Missing Transverse Energy Plus Jets Topology in ppˉ​ Collisions at s​=1.96 TeV

Measurement of indirect CP-violating asymmetries in D0→K+K− and D0→π+π− decays at CDF

Studies of high-transverse momentum jet substructure and top quarks produced in 1.96 TeV proton-antiproton collisions

Measurement of the ZZ production cross section using the full CDF II data set

Indirect measurement of sin2θW​ (or MW​) using μ+μ− pairs from γ∗/Z bosons produced in ppˉ​ collisions at a center-of-momentum energy of 1.96 TeV

Study of Top-Quark Production and Decays involving a Tau Lepton at CDF and Limits on a Charged-Higgs Boson Contribution

Evidence for s-channel Single-Top-Quark Production in Events with one Charged Lepton and two Jets at CDF

A precise measurement of the W-boson mass with the Collider Detector at Fermilab

Search for new physics in trilepton events and limits on the associated chargino-neutralino production at CDF

Study of orbitally excited B mesons and evidence for a new Bπ resonance

Combination of CDF and D0 W-Boson Mass Measurements

A signature-based search for delayed photons in exclusive photon plus missing transverse energy events from ppˉ​ collisions with s​=1.96 TeV

Measurement of the Differential Cross Section dσ/d(cos θt) for Top-Quark Pair Production in p-pbar Collisions at sqrt{s} = 1.96 TeV

A search for the exotic meson $X (5568)$ with the Collider Detector at Fermilab

Measurement of the $W W$ and $W Z$ production cross section using final states with a charged lepton and heavy-flavor jets in the full CDF Run II data set

Measurement of $sin^{2} θ_{eff}^{lept}$ using $e^{+} e^{-}$ pairs from $γ^{*} / Z$ bosons produced in $p p ˉ$ collisions at a center-of-momentum energy of 1.96 TeV

Measurement of the $B_{c}^{\pm}$ production cross section in $p p ˉ$ collisions at $s = 1.96$ TeV

Measurement of the top-quark mass in the $t t ˉ$ dilepton channel using the full CDF Run II data set

Updated Measurement of the Single Top Quark Production Cross Section and $V t b$ in the Missing Transverse Energy Plus Jets Topology in $p p ˉ$ Collisions at $s = 1.96$ TeV

Measurement of indirect CP-violating asymmetries in $D^{0} \to K^{+} K^{-}$ and $D^{0} \to π^{+} π^{-}$ decays at CDF

Indirect measurement of $sin^{2} θ_{W}$ (or $M_{W}$ ) using $μ^{+} μ^{-}$ pairs from $γ^{*} / Z$ bosons produced in $p p ˉ$ collisions at a center-of-momentum energy of 1.96 TeV

Evidence for $s$ -channel Single-Top-Quark Production in Events with one Charged Lepton and two Jets at CDF

A precise measurement of the $W$ -boson mass with the Collider Detector at Fermilab

Study of orbitally excited $B$ mesons and evidence for a new $B π$ resonance

A signature-based search for delayed photons in exclusive photon plus missing transverse energy events from $p p ˉ$ collisions with $s = 1.96$ TeV