A formation study of interactions between 1.51 and 2.90 GeV/c (I). Topological and reaction cross sections

Eastman, P.S.; Zhang, Ming; Oh, B.Y.; Parker, D.; Smith, Gerald A.; Sprafka, R.J.

doi:10.1016/0550-3213(73)90499-9

Cited by 54 publications

(4 citation statements)

References 43 publications

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“…[53] should be considered as a lower limit. For comparison, the parameterization from the compilation in [12] (black open circle), [54] (blue full circle), [55] (cyan full cross), [56] (red full diamonds), [57] (brown full stars), and [58] (black open star). The result from Ref.…”

Section: The Background Reactionmentioning

confidence: 99%

Feasibility studies of time-like proton electromagnetic form factors at PANDA at FAIR

Singh,

Erni,

Krusche

et al. 2016

Preprint

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Simulation results for future measurements of electromagnetic proton form factors at PANDA (FAIR) within the PandaRoot software framework are reported. The statistical precision with which the proton form factors can be determined is estimated. The signal channel pp → e + e − is studied on the basis of two different but consistent procedures. The suppression of the main background channel, i.e. pp → π + π − , is studied. Furthermore, the background versus signal efficiency, statistical and systematical uncertainties on the extracted proton form factors are evaluated using two different procedures. The results are consistent with those of a previous simulation study using an older, simplified framework. However, a slightly better precision is achieved in the PandaRoot study in a large range of momentum transfer, assuming the nominal beam conditions and detector performance.

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Section: The Background Reactionmentioning

confidence: 99%

Feasibility studies of time-like proton electromagnetic form factors at PANDA at FAIR

Singh,

Erni,

Krusche

et al. 2016

Preprint

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show abstract

“…The cross sections of possible background channels like the non resonantpp → K 0 S K ± π ∓ [2] and channels with the same charged multiplicity likepp → K + K − π + π − [3] andpp → π + π − π + π − [4] easily add up to ≈ 700µb, which is a factor 70000 higher than the signal cross section. Thus in the order of 10 9 -10 10 background events have to be simulated to get a realistic estimate of the background.…”

Section: Introductionmentioning

confidence: 96%

Fast simulations for the PANDA experiment at FAIR

Götzen

2008

J. Phys.: Conf. Ser.

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Abstract. As one of the primary experiments to be located at the new Facility for Antiproton and Ion Research the PANDA experiment aims for high quality hadron spectroscopy from antiproton proton collisions. The versatile and comprehensive projected physics program requires an elaborate detector design. For optimization and tuning of the individual detector components a reliable simulation is mandatory, which allows to investigate different design options as well as estimate acceptance and efficiency of various physics benchmark channels. A realistic simulation based on full transport software often needs a lot of computing time. Therefore, a fast simulation providing effective parametrization of detector acceptance and resolution was implemented.

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“…[49,50,52,53], was applied. In the intermediate region, 2.43 ≤ p lab < 5 GeV/c, where no data [12] (black open circle), [54] (blue full circle), [55] (cyan full cross), [56] (red full diamonds), [57] (brown full stars), and [58] (black open star). The result from ref.…”

Section: The Background Reactionmentioning

confidence: 99%

Feasibility studies of time-like proton electromagnetic form factors at $\overline{\rm P}$ P ¯ ANDA at FAIR

Singh¹,

Erni²,

Krusche³

et al. 2016

Eur. Phys. J. A

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A formation study of interactions between 1.51 and 2.90 GeV/c (I). Topological and reaction cross sections

Cited by 54 publications

References 43 publications

Feasibility studies of time-like proton electromagnetic form factors at PANDA at FAIR

Feasibility studies of time-like proton electromagnetic form factors at PANDA at FAIR

Fast simulations for the PANDA experiment at FAIR

Feasibility studies of time-like proton electromagnetic form factors at $\overline{\rm P}$ P ¯ ANDA at FAIR

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