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List of works by B. Pie Valls

A model-independent Dalitz plot analysis of B ± → D K ± with D → K S 0 h + h − ( h = π , K ) decays and constraints on the CKM angle γ

A study of the Z production cross-section in pp collisions at $ \sqrt{s}=7\,\mathrm{TeV} $ using tau final states

scholarly article in Journal of High Energy Physics, 2013 no. 1, January 2013

Addendum: Observation of double charm production involving open charm in pp collisions at $ \sqrt{s} $ = 7 TeV

article by Roel Aaij et al published March 2014 in Journal of High Energy Physics

Analysis of the resonant components in B ¯ s 0 → J / ψ π + π −

scientific article (publication date: September 2012)

Determination of the Sign of the Decay Width Difference in theBs0System

scientific article published in Physical Review Letters

Differential branching fraction and angular analysis of the B + → K + μ + μ − decay

scholarly article in Journal of High Energy Physics, 2013 no. 2, February 2013

Evidence for the decay B 0 → J / ψ ω and measurement of the relative branching fractions of B s 0 meson decays to J / ψ η and J / ψ η ′

First Evidence of DirectCPViolation in Charmless Two-Body Decays ofBs0Mesons

scientific article published in Physical Review Letters

First Observation of the DecayBc+→J/ψπ+π−π+

scientific article published in Physical Review Letters

First evidence for the annihilation decay mode 𝐵+→𝐷+𝑠𝜙

article by Roel Aaij et al published February 2013 in Journal of High Energy Physics

First observation of B s 0 → J / ψ f 0 ( 980 ) decays

article by Roel Aaij et al published April 2011 in Physics Letters B

First observation of B ¯ s 0 → D s 2 ⁎ + X μ − ν ¯ decays

article by Roel Aaij et al published March 2011 in Physics Letters B

First observation of the decay B + → π + μ + μ −

scholarly article in Journal of High Energy Physics, 2012 no. 12, December 2012

First observation of the decay B s 0 → K ⁎ 0 K ¯ ⁎ 0

article by Roel Aaij et al published March 2012 in Physics Letters B

First observation of the decay B ¯ s 0 → D 0 K ⁎ 0 and a measurement of the ratio of branching fractions B ( B ¯ s 0 → D 0 K ⁎ 0 ) B ( B ¯ 0 → D 0 ρ 0 )

First observation of the decay Bs2*(5840)(0)→B*+ K- and studies of excited Bs(0) mesons

scientific article published in Physical Review Letters

First observation of the decaysB¯(s)0→Ds+K−π+π−andB¯s0→Ds1(2536)+π−

scholarly article

Inclusive W and Z production in the forward region at $ \sqrt {s} = 7\,{\text{TeV}} $

scholarly article in Journal of High Energy Physics, 2012 no. 6, June 2012

Measurement of J/Ψ production in pp collisions at $\sqrt{s}=7$ TeV

article

Measurement of b-hadron branching fractions for two-body decays into charmless charged hadrons

article by Roel Aaij et al published October 2012 in Journal of High Energy Physics

Measurement of b-hadron masses

Measurement of charged particle multiplicities in pp collisions at $\sqrt{s} =7~\mbox{TeV}$ in the forward region

Measurement of mixing and CP violation parameters in two-body charm decays

article by Roel Aaij et al published April 2012 in Journal of High Energy Physics

Measurement of prompt hadron production ratios in pp collisions at $\sqrt{s} = 0.9\mbox{ and }7~\mathrm{TeV}$

Measurement of the B 0 – B ¯ 0 oscillation frequency Δ m d with the decays B 0 → D − π + and B 0 → J / ψ K ⁎ 0

Measurement of the B s 0 – B ¯ s 0 oscillation frequency Δ m s in B s 0 → D s − ( 3 ) π decays

Measurement of the B s 0 → J / ψ K S 0 branching fraction

Measurement of the CP violating phase ϕ s in B ¯ s 0 → J / ψ f 0 ( 980 )

Measurement of the CP-violating phase ϕ s in B ¯ s 0 → J / ψ π + π − decays

Measurement of the D s + − D s − production asymmetry in 7 TeV pp collisions

Measurement of the D ± production asymmetry in 7 TeV pp collisions

Measurement of the cross-section for Z → e+e- production in pp collisions at $\sqrt{s}=7$ TeV

scholarly article in Journal of High Energy Physics, 2013 no. 2, February 2013

Measurement of the cross-section ratio σ ( χ c 2 ) / σ ( χ c 1 ) for prompt χ c production at s = 7 TeV

Measurement of the effective B s 0 → K + K − lifetime

Measurement of the effective Bs0->K+K- lifetime

scientific article

Measurement of the fraction of Υ (1S) originating from χb(1P) decays in pp collisions at $ \sqrt{s}=7\,TeV $

scholarly article in Journal of High Energy Physics, 2012 no. 11, November 2012

Measurement of the inclusive ϕ cross-section in pp collisions at s = 7 TeV

Measurement of the isospin asymmetry in B → K(*)μ+μ− decays

scholarly article in Journal of High Energy Physics, 2012 no. 7, July 2012

Measurement of the polarization amplitudes and triple product asymmetries in the B s 0 → ϕ ϕ decay

Measurement of the ratio of branching fractions B ( B 0 → K ⁎ 0 γ ) / B ( B s 0 → ϕ γ ) and the direct CP asymmetry in B 0 → K ⁎ 0 γ

Measurement of the ratio of branching fractionsB(B0→K*0γ)/B(Bs0→ϕγ)

scholarly article

Measurement of the ratio of prompt chi_c to production J/Psi in pp collisions at √s = 7 TeV

scientific article

Measurement of the time-dependent CP asymmetry in B 0 → J / ψ K S 0 decays

Measurement of theBs0→J/ψK¯*0branching fraction and angular amplitudes

scholarly article

Measurement of σ ( p p → b b ¯ X ) at s = 7 TeV in the forward region

Measurement ofbhadron production fractions in 7 TeVppcollisions

scholarly article

Measurements of the branching fractions andCPasymmetries ofB±→J/ψπ±andB±→ψ(2S)π±decays

scholarly article

Measurements of the branching fractions forB(s)→D(s)πππandΛb0→Λc+πππ

scholarly article

Measurements of the branching fractions of the decays $ B_s^0 \to D_s^{ \mp }{K^{\pm }} $ and $ B_s^0 \to D_s^{ - }{\pi^{ + }} $

scholarly article in Journal of High Energy Physics, 2012 no. 6, June 2012

Observation of J / ψ -pair production in pp collisions at s = 7 TeV

Observation of double charm production involving open charm in pp collisions at $ \sqrt {s} = {7}\;{\text{TeV}} $

article by Roel Aaij et al published June 2012 in Journal of High Energy Physics

Prompt Ks0 production in pp collisions at √s = 0.9 TeV

scientific article (publication date: September 2010)

Publisher’s Note: Evidence forCPViolation in Time-IntegratedD0→h−h+decay rates [Phys. Rev. Lett.108, 111602 (2012)]

scientific article published in Physical Review Letters

Search for the rare decay $ K_{\mathrm{S}}^0\to {\mu^{+}}{\mu^{-}} $

scholarly article in Journal of High Energy Physics, 2013 no. 1, January 2013

Search for the rare decays B s 0 → μ + μ − and B 0 → μ + μ −

Search for the rare decays B0s -> µ+µ- and B0 -> µ+µ-

scientific article

Search for theX(4140)state inB+→J/ψϕK+decays

scholarly article

Search forCPviolation inD+→K−K+π+decays

scholarly article

Searches for Majorana neutrinos inB−decays

scholarly article

Study of D sJ decays to $ {D^{+}}K_{\mathrm{S}}^0 $ and D 0K+ final states in pp collisions

scholarly article in Journal of High Energy Physics, 2012 no. 10, October 2012