A. Affolder

activity

20092023

J / ψ p

resonances consistent with pentaquark states in

Λ_{b}^{0} \to J / ψ K^{-} p

decays

1.3k citations · 20k across the 236 of their papers we have counts for

collaborators

Showing 2016Show all

16 papers · 1 filter

hep-ex2016★ 13 cited

Measurement of the $b b$ dijet cross section in $pp$ collisions at $s = 7$ TeV with the ATLAS detector

ATLAS Collaboration

The dijet production cross section for jets containing a $b$ -hadron ( $b$ -jets) has been measured in proton-proton collisions with a centre-of-mass energy of $s = 7$ TeV, usi…

hep-ex2016★ 42 cited

Search for heavy resonances decaying to a $Z$ boson and a photon in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

This Letter presents a search for new resonances with mass larger than 250 GeV, decaying to a $Z$ boson and a photon. The dataset consists of an integrated luminosity of 3.2 fb$^{-…

hep-ex2016★ 16 cited

Measurement of the relative width difference of the $B^{0}$ - $B ˉ^{0}$ system with the ATLAS detector

ATLAS Collaboration

This paper presents the measurement of the relative width difference $Δ Γ_{d} / Γ_{d}$ of the $B^{0}$ - $B ˉ^{0}$ system using the data collected by the ATLAS experiment at the LHC in $p p…

hep-ex2016★ 130 cited

Search for lepton-flavour-violating decays of the Higgs and $Z$ bosons with the ATLAS detector

ATLAS Collaboration

Direct searches for lepton flavour violation in decays of the Higgs and $Z$ bosons with the ATLAS detector at the LHC are presented. The following three decays are considered: $H\t…

hep-ex2016★ 35 cited

A precise measurement of the $B^{0}$ meson oscillation frequency

LHCb collaboration, R. Aaij, C. Abellán Beteta +730

The oscillation frequency, $Δ m_{d}$ , of $B^{0}$ mesons is measured using semileptonic decays with a $D^{-}$ or $D^{*-}$ meson in the final state, in a data sample of $pp$ collisions coll…

hep-ex2016★ 30 cited

Observation of $Λ_{b}^{0} \to ψ (2 S) p K^{-}$ and $Λ_{b}^{0} \to J / ψ π^{+} π^{-} p K^{-}$ decays and a measurement of the $Λ_{b}^{0}$ baryon mass

LHCb collaboration, R. Aaij, C. Abellán Beteta +733

The decays $Λ_{b}^{0} \to ψ (2 S) p K^{-}$ and $Λ_{b}^{0} \to J / ψ π^{+} π^{-} p K^{-}$ are observed in a data sample corresponding to an integrated luminosity of 3fb $^{- 1}$ , collected in proton-proton…

Measurement of the bb dijet cross section in pp collisions at s​=7 TeV with the ATLAS detector

Search for heavy resonances decaying to a Z boson and a photon in pp collisions at s​=13 TeV with the ATLAS detector

Measurement of the relative width difference of the B0-Bˉ0 system with the ATLAS detector

Search for lepton-flavour-violating decays of the Higgs and Z bosons with the ATLAS detector

A precise measurement of the B0 meson oscillation frequency

Observation of Λb0​→ψ(2S)pK− and Λb0​→J/ψπ+π−pK− decays and a measurement of the Λb0​ baryon mass

Measurement of the $b b$ dijet cross section in $pp$ collisions at $s = 7$ TeV with the ATLAS detector

Search for heavy resonances decaying to a $Z$ boson and a photon in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

Measurement of the relative width difference of the $B^{0}$ - $B ˉ^{0}$ system with the ATLAS detector

Search for lepton-flavour-violating decays of the Higgs and $Z$ bosons with the ATLAS detector

A precise measurement of the $B^{0}$ meson oscillation frequency

Observation of $Λ_{b}^{0} \to ψ (2 S) p K^{-}$ and $Λ_{b}^{0} \to J / ψ π^{+} π^{-} p K^{-}$ decays and a measurement of the $Λ_{b}^{0}$ baryon mass