Albert Frithjof Bursche

Observation of New Charmonium or Charmoniumlike States in

B^{+} \to D^{* \pm} D^{\mp} K^{+}

Decays

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Jun 5, 2024)

Published in:
- Phys.Rev.Lett. 133 (2024) 13, 131902
•
e-Print:
- 2406.03156 [hep-ex]

reference search25 citations

First observation of

\Lambda_{b}^{0} \rightarrow \Sigma_c^{(*)++} D^{(*)-} K^{-}

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Apr 30, 2024)

Published in:
- Phys.Rev.D 110 (2024) 3, L031104
•
e-Print:
- 2404.19510 [hep-ex]

Search for prompt production of pentaquarks in charm hadron final states

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Apr 10, 2024)

Published in:
- Phys.Rev.D 110 (2024) 3, 032001
•
e-Print:
- 2404.07131 [hep-ex]

Search for the

{B}_s^0

→ μ

^{+}

^{−}

γ decay

LHCb

Collaboration

•

R. Aaij
(
- Nikhef, Amsterdam
)

et al.

(Apr 4, 2024)

Published in:
- JHEP 07 (2024) 101
•
e-Print:
- 2404.03375 [hep-ex]

reference search7 citations

Amplitude analysis of the {\Lambda}_{\textrm{b}}^0\to {\textrm{pK}}^{-}\upgamma decay

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Mar 6, 2024)

Published in:
- JHEP 06 (2024) 098,
- JHEP 06 (2024) 098
•
e-Print:
- 2403.03710 [hep-ex]

First observation of the

{\Lambda}_b^0

→ D

^{+}

^{−}

Λ decay

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Mar 6, 2024)

Published in:
- JHEP 07 (2024) 140
•
e-Print:
- 2403.03586 [hep-ex]

reference search6 citations

Modification of

χ_{c 1} (3872)

and

ψ (2 S)

Production in

p Pb

Collisions at

\sqrt{s_{NN}} = 8.16 TeV

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Feb 22, 2024)

Published in:
- Phys.Rev.Lett. 132 (2024) 24, 242301
•
e-Print:
- 2402.14975 [hep-ex]

reference search17 citations

Measurement of the branching fraction of

B^{0} \rightarrow J/\psi \pi^{0}

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Feb 8, 2024)

Published in:
- JHEP 05 (2024) 065
•
e-Print:
- 2402.05528 [hep-ex]

reference search4 citations

Observation of the

{B}_c^{+}\to J/\psi {\pi}^{+}{\pi}^0

decay

#10

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Feb 8, 2024)

Published in:
- JHEP 04 (2024) 151
•
e-Print:
- 2402.05523 [hep-ex]

Measurements of the branching fraction ratio

\mathcal{B}\left(\phi \to {\mu}^{+}{\mu}^{-}\right)/\mathcal{B}\left(\phi \to {\textrm{e}}^{+}{\textrm{e}}^{-}\right)

with charm meson decays

#11

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Feb 2, 2024)

Published in:
- JHEP 05 (2024) 293
•
e-Print:
- 2402.01336 [hep-ex]

reference search4 citations

Study of CP violation in B

^{0}

→ DK

^{⋆}

(892)

^{0}

decays with D → Kπ(ππ), ππ(ππ), and KK final states

#12

LHCb

Collaboration

•

R. Aaij
(
- Nikhef, Amsterdam
)

et al.

(Jan 31, 2024)

Published in:
- JHEP 05 (2024) 025
•
e-Print:
- 2401.17934 [hep-ex]

reference search13 citations

Prompt and nonprompt ψ(2S) production in pPb collisions at

\sqrt{s_{\textrm{NN}}}

= 8.16 TeV

#13

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Jan 20, 2024)

Published in:
- JHEP 04 (2024) 111,
- JHEP 04 (2024) 111
•
e-Print:
- 2401.11342 [hep-ex]

Multiplicity dependence of σ

_{ψ(2S)}

/σ

_{J/ψ}

in pp collisions at

\sqrt{s}

= 13 TeV

#14

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Dec 23, 2023)

Published in:
- JHEP 05 (2024) 243
•
e-Print:
- 2312.15201 [hep-ex]

reference search12 citations

Study of

{B}_c^{+}\to {\chi}_c{\pi}^{+}

#15

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Dec 20, 2023)

Published in:
- JHEP 02 (2024) 173
•
e-Print:
- 2312.12987 [hep-ex]

reference search4 citations

Search for

{{B} _{c} ^+} \!\rightarrow {{\pi } ^+} {\mu ^+\mu ^-}

decays and measurement of the branching fraction ratio

{\mathcal {B}} ({{B} _{c} ^+} \!\rightarrow {\psi {(2S)}} {{\pi } ^+} )/{\mathcal {B}} ({{B} _{c} ^+} \!\rightarrow {{J \hspace{-1.66656pt}/\hspace{-1.111pt}\psi }} {{\pi } ^+} )

#16

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Dec 19, 2023)

Published in:
- Eur.Phys.J.C 84 (2024) 5, 468
•
e-Print:
- 2312.12228 [hep-ex]

reference search6 citations

Amplitude Analysis of the

B^{0} \to K^{* 0} μ^{+} μ^{-}

Decay

#17

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Dec 14, 2023)

Published in:
- Phys.Rev.Lett. 132 (2024) 13, 131801
•
e-Print:
- 2312.09115 [hep-ex]

reference search26 citations

Determination of short- and long-distance contributions in

B^{0} \to K^{* 0} μ^{+} μ^{-}

#18

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Dec 14, 2023)

Published in:
- Phys.Rev.D 109 (2024) 5, 052009
•
e-Print:
- 2312.09102 [hep-ex]

reference search26 citations

Momentum scale calibration of the LHCb spectrometer

#19

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Dec 4, 2023)

Published in:
- JINST 19 (2024) 02, P02008,
- JINST 19 (2024) P02008
•
e-Print:
- 2312.01772 [hep-ex]

Measurement of associated J/ψ-ψ(2S) production cross-section in pp collisions at

\sqrt{s}

= 13 TeV

#20

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Nov 27, 2023)

Published in:
- JHEP 05 (2024) 259,
- JHEP 05 (2024) 259
•
e-Print:
- 2311.15921 [hep-ex]

Observation of

{{\varLambda } ^0_{b}} \!\rightarrow {{\varLambda } ^+_{c}} {\hspace{1.79993pt}\overline{\hspace{-1.79993pt}D}} {}^{(*)0}{{K} ^-}

and

{{\varLambda } ^0_{b}} \!\rightarrow {{\varLambda } ^+_{c}} {{D} ^{*-}_{s}}

#21

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Nov 23, 2023)

Published in:
- Eur.Phys.J.C 84 (2024) 6, 575,
- Eur.Phys.J.C 84 (2024) 575
•
e-Print:
- 2311.14088 [hep-ex]

Measurement of J/ψ-pair production in pp collisions at

\sqrt{s}

= 13 TeV and study of gluon transverse-momentum dependent PDFs

#22

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Nov 23, 2023)

Published in:
- JHEP 03 (2024) 088
•
e-Print:
- 2311.14085 [hep-ex]

reference search12 citations

A model-independent measurement of the CKM angle γ in partially reconstructed B

^{±}

→ D

^{*}

^{±}

decays with D →

{K}_S^0

^{+}

^{−}

(h = π, K)

#23

LHCb

Collaboration

•

R. Aaij
(
- Nikhef, Amsterdam
)

et al.

(Nov 17, 2023)

Published in:
- JHEP 02 (2024) 118
•
e-Print:
- 2311.10434 [hep-ex]

reference search9 citations

Measurement of forward charged hadron flow harmonics in peripheral PbPb collisions at

\sqrt{s_{N N}} = 5.02 TeV

with the LHCb detector

#24

LHCb

Collaboration

•

R. Aaij
(
- Nikhef, Amsterdam
)

et al.

(Nov 16, 2023)

Published in:
- Phys.Rev.C 109 (2024) 5, 054908
•
e-Print:
- 2311.09985 [nucl-ex]

Observation of strangeness enhancement with charmed mesons in high-multiplicity

p Pb

collisions at

\sqrt{s_{NN}} = 8.16 TeV

#25

LHCb

Collaboration

•

Roel Aaij
(
- Nikhef, Amsterdam
)

et al.

(Nov 14, 2023)

Published in:
- Phys.Rev.D 110 (2024) 3, L031105
•
e-Print:
- 2311.08490 [hep-ex]