001     361823
005     20260130145318.0
024 7 _ |a 10.1393/ncc/i2024-24179-7
|2 doi
024 7 _ |a Gotzen:2024agc
|2 INSPIRETeX
024 7 _ |a inspire:2813425
|2 inspire
037 _ _ |a GSI-2025-01025
041 _ _ |a English
100 1 _ |a Götzen, Klaus
|0 P:(DE-Ds200)OR0406
|b 0
111 2 _ |a 20th International Conference on Hadron Spectroscopy and Structure
|g HADRON 2023
|c Genova
|d 2023-06-05 - 2023-06-09
|w Italy
245 _ _ |a PANDA perspectives in exotics —Performances in line shapemeasurements
260 _ _ |c 2024
300 _ _ |a 7 p.
336 7 _ |a CONFERENCE_PAPER
|2 ORCID
336 7 _ |a Conference Paper
|0 33
|2 EndNote
336 7 _ |a INPROCEEDINGS
|2 BibTeX
336 7 _ |a conferenceObject
|2 DRIVER
336 7 _ |a Output Types/Conference Paper
|2 DataCite
336 7 _ |a Contribution to a conference proceedings
|b contrib
|m contrib
|0 PUB:(DE-HGF)8
|s 1769780748_1548234
|2 PUB:(DE-HGF)
520 _ _ |a Summary. — The new Facility for Antiproton and Ion Research (FAIR) is un-der construction at GSI in Darmstadt (Germany). Antiprotons are planned to beprovided by the High Energy Storage Ring, where the PANDA experiment will di-rectly be located. It represents the central part of the hadron physics programme.The field of hadron spectroscopy has gained new momentum by the discovery ofthe so-called charmonium-like and bottomonium-like exotic states over the past twodecades. The nature of many of the so-called exotic XY Z states in the charmoniumregion are, however, not yet understood. Precise measurements of hadron massesand widths are mandatory to sort out different theoretical models and clarify thenature of these unexpected states. One example is the χc1(3872), formerly knownas X(3872) —although being the first of the new charmonium-like states discoveredsince 2003, the nature of this state is still not clarified. In p¯p annihilation, such XY Zstates can be produced in direct formation, allowing for a precise resonance energyscan. Using the example of the X(3872), we quantified the expected sensitivity ofenergy scans of narrow resonances and how well we can distinguish between modelsthat turn out to be indistinguishable from the LHCb data.
588 _ _ |a Dataset connected to DataCite
693 _ _ |1 EXP:(DE-Ds200)FAIR-Facility
|0 EXP:(DE-Ds200)FAIR-Facility
|a FAIR Facility
|x 0
700 1 _ |a Nerling, Frank
|0 P:(DE-Ds200)OR6383
|b 1
|u gsi
700 1 _ |a PANDA Collaboration
|0 P:(DE-HGF)0
|b 2
|e Corresponding author
773 _ _ |a 10.1393/ncc/i2024-24179-7
910 1 _ |a GSI Helmholtzzentrum für Schwerionenforschung GmbH
|0 I:(DE-Ds200)20121206GSI
|k GSI
|b 0
|6 P:(DE-Ds200)OR0406
910 1 _ |a GSI Helmholtzzentrum für Schwerionenforschung GmbH
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|6 P:(DE-Ds200)OR6383
910 1 _ |a GSI Helmholtzzentrum für Schwerionenforschung GmbH
|0 I:(DE-Ds200)20121206GSI
|k GSI
|b 2
|6 P:(DE-HGF)0
920 _ _ |l yes
980 _ _ |a contrib
980 _ _ |a I:(DE-Ds200)Coll-FAIR-PANDA
980 _ _ |a I:(DE-Ds200)BUD-20051214OR030
980 1 _ |a EXTERN4COORD


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