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Study of D J meson decays to D+π-, D0π+ and D*+π- final states in pp collisions

Abstract: A study ofD+π−,D0π+andD∗+π−final states is performed usingppcollisiondata, corresponding to an integrated luminosity of 1.0 fb−1, collected at a centre-of-massenergy of 7 TeV with the LHCb detector. TheD1(2420)0resonance is observed in theD∗+π−final state and theD∗2(2460) reson...

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Main Authors: Aaij, Roel (Author) , Adeva, B. (Author) , Adinolfi, M. (Author) , Aquines Gutiérrez, Osvaldo (Author) , Bachmann, Sebastian (Author) , Bien, Alexander (Author) , Blouw, Johan (Author) , Britsch, Markward (Author) , De Cian, Michel (Author) , Di Canto, Angelo (Author) , Dordei, Francesca (Author) , Färber, Christian (Author) , Fontana, Marianna (Author) , Gersabeck, Evelina (Author) , Grünberg, Oliver (Author) , Hansmann-Menzemer, Stephanie (Author) , Hartmann, Thomas (Author) , Jäger, Andreas (Author) , Kreplin, Katharina (Author) , Krocker, Georg Alexander (Author) , Leverington, Blake (Author) , Linn, Christian (Author) , Marks, Jörg (Author) , Meißner, Marco (Author) , Nikodem, Thomas (Author) , Popov, Dmitry (Author) , Schmelling, Michael (Author) , Seyfert, Paul (Author) , Stahl, Sascha (Author) , Tilburg, Jeroen van (Author) , Uwer, Ulrich (Author) , Volyanskyy, D. (Author) , Voß, Christian (Author) , Voss, H. (Author) , Waldi, Roland (Author) , Wandernoth, Sebastian (Author) , Wiedner, Dirk (Author) , Zavertyaev, M. (Author) , Zhelezov, Alexey (Author)
Corporate Author: LHCb Collaboration (Author)
Format: Article (Journal)
Language:English
Published: September 26, 2013
In: Journal of high energy physics
Year: 2013, Issue: 9, Pages: 1-25
ISSN:1029-8479
Online Access:Verlag, Volltext: https://link.springer.com/article/10.1007%2FJHEP09%282013%29145
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Author Notes:The LHCb collaboration
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Summary:Abstract: A study ofD+π−,D0π+andD∗+π−final states is performed usingppcollisiondata, corresponding to an integrated luminosity of 1.0 fb−1, collected at a centre-of-massenergy of 7 TeV with the LHCb detector. TheD1(2420)0resonance is observed in theD∗+π−final state and theD∗2(2460) resonance is observed in theD+π−,D0π+andD∗+π−final states. For both resonances, their properties and spin-parity assignments are obtained.In addition, two natural parity and two unnatural parity resonances are observed in themass region between 2500 and 2800 MeV. Further structures in the region around 3000MeV are observed in all theD∗+π−,D+π−andD0π+final states.
Item Description:Im Titel sind "+", "-" und "0" hochgestellt und "J" tiefgestellt
LHCb Collaboration: R. Aaij, B. Adeva; M. Adinolfi, O. Aquines Gutierrez, S. Bachmann, A. Bien, J. Blouw, M. Britsch, M. De Cian, A. Di Canto, F. Dordei, C. Färber, M. Fontana, E. Gersabeck, O. Grünberg, S. Hansmann-Menzemer, T. Hartmann, A. Jaeger, K. Kreplin, G. Krocker, B. Leverington, C. Linn, J. Marks, M. Meissner, T. Nikodem, D. Popov, M. Schmelling, P. Seyfert, S. Stahl, J. van Tilburg, U. Uwer, D. Volyanskyy, C. Voß, H. Voss, R. Waldi, S. Wandernoth, D. Wiedner, M. Zavertyaev, A. Zhelezov und weitere 611
Gesehen am 21.04.2021
Physical Description:Online Resource
ISSN:1029-8479

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