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Bartłomiej Rachwał

Publications

[1]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, J. Moron, A. Obłąkowska-Mucha, B. Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Amplitude analysis of B+→ J/Ψ K+ decays.
Phys. Rev. D 95 (2017) 012002, 1-28 Link  

[2]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, P. Morawski, J. Moron, A. Obłąkowska-Mucha, B.Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Measurement of CP asymmetry in D0→K+K- decays.
Phys. Lett.B767 (2017) 177-187 Preprint   Link  

[3]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, P. Morawski, J. Moron, A. Obłąkowska-Mucha, B.Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Observation of the decay Ξ-b→pK-K-.
Phys. Rev. Lett. 118 (2017) 071801, 1-11 Link  

[4]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, P. Morawski, J. Moron, A. Obłąkowska-Mucha, B.Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Observation of B+c→J/ψD(*)K(*) decays.
Phys. Rev. D95 (2017) 032005, 1-12 Link  

[5]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, P. Morawski, J. Moron, A. Obłąkowska-Mucha, B.Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Observation of the annihilation decay mode B0→K+K-.
Phys. Rev. Lett.118 (2017) 081801, 1-9 Link  

[6]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, P. Morawski, J. Moron, A. Obłąkowska-Mucha, B.Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Search for decays of neutral beauty mesons into four muons.
JHEP03 (2017) 001, 1-19 Link  

[7]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, J. Moron, A. Obłąkowska-Mucha, B.Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Measurement of the ratio of branching fractions and difference in CP asymmetries of the decays B+→J/ψπ+ and B+→J/ψK+.
JHEP03 (2017) 36, 1-18 Link  

[8]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, J. Moron, A. Obłąkowska-Mucha, B.Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Measurement of the phase difference between short- and long-distance amplitudes in the B+→K+μ+μ- decay.
Eur. Phys. J. C77 (2017) 161, 1-15 Link  

[9]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, J. Moron, A. Obłąkowska-Mucha, B. Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Observation of B+c→D0K+ decays.
Phys. Rev. Lett. 118 (2017) 111803 Link  

[10]
B. Aaij et al., (M. Firlej, T. Fiutowski, M. Idzik, J. Moron, A. Obłąkowska-Mucha, B. Rachwał, K. Świentek, T. Szumlak) LHCb Collaboration
Measurement of charm mixing and CP violation using D0→K±π± decays.
Phys. Rev. D 95 (2017) 052004 Link  

[11]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B.Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
Measurement of matter-antimatter differences in beauty baryon decays.
Nature Physicss 13 (2017) 391-396 Link  

[12]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B. Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
Observation ot ηc(2S)→p anti-p and search for X(3872) →pp anti-p decays.
Phys. Lett.B769 (2017) 305-313 Link  

[13]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B. Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
Search for massive long-lived particles decaying semileptonically in the LHCb detector.
Eur. Phys. J. C77 (2017) 224, 1-16 Link  

[14]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B. Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
Observation of the suppressed decay Λ0b →pπ- μ+ μ-.
JHEP04 (2017) 29, 1-16 Link  

[15]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B. Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
Search for CP violation in the phase space of D0→π+π-π+π-.
Phys. Lett.B 769 (2017) 345-356 Link  

[16]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B. Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
New algorithms for identifying the flavour of B0 mesons using pion and protons.
Eur. Phys. J. C77 (2017) 238, 1-15 Link  

[17]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B. Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
Search for long-lived scalar particles in B+→K+χμ+μ- decays.
Phys. Rev. D95 (2017) 071101(R), 1-9 Link  

[18]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B. Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
Evidence for two-body charmless baryonic decay B+→pΛ.
JHEP 04 (2017) 162, 1-18 Link  

[19]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B. Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
Observation of five new narrow Ω0c states decaying to Ξ+cK-.
Phys. Rev. Lett. 118 (2017) 182001, 1-10 Link  

[20]
B. Aaij et al., (M. Firlej, T. Fiutowski, M.Idzik, J. Moroń, A.Obłąkowska-Mucha, B. Rachwał, K. Świentek, T.Szumlak) LHCb Collaboration
Study of J/Ψ production in jets.
Phys. Rev. Lett.118 (2017) 192001, 1-11 Link  

Conference materials

[1]
B. Rachwał (on behalf of LHCb Collaboration)
Central Exclusive Production at LHCb.
25th International Workshop on Deep Inelastic Scattering and Related Topics, 3-7 April 2017, Birmingham, England (talk) Link  


 
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