The <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:mi>p</mml:mi><mml:mi>d</mml:mi><mml:mo>→</mml:mo><mml:mmultiscripts><mml:mi mathvariant="normal">He</mml:mi><mml:mprescripts /><mml:none /><mml:mn>3</mml:mn></mml:mmultiscripts><mml:mspace width="0.2em" /><mml:mi>η</mml:mi><mml:msup><mml:mi>π</mml:mi><mml:mn>0</mml:mn></mml:msup></mml:math> reaction at <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si2.gif" overflow="scroll"><mml:msub><mml

Schönning, K.; Bargholtz, Christoph; Bashkanov, M.; Berłowski, M.; Bogoslawsky, D.; Calén, H.; Clement, H.; Demiroers, L.; Ekström, C.; Fransson, K.; Gerén, L.; Gustafsson, L.; Höistad, B.; Ivanov, G.; Jacewicz, M.; Jiganov, E.; Johansson, T.; Keleta, S.; Khakimova, O.; Kren, F.; Kullander, S.; Kupść, A.; Kuzmin, A.; Lindberg, K.; Marciniewski, P.; Morosov, B.; Oelert, W.; Pauly, C.; Petrén, H.; Petukhov, Y.; Povtorejko, A.; Scobel, W.; Shafigullin, R.; Shwartz, B.; Skorodko, T.; Sopov, V.; Steṕaniak, J.; Tegnér, P. E.; Engblom, P. Thörngren; Tikhomirov, V.; Turowiecki, A.; Wagner, G. J.; Wilkin, C.; Wolke, M.; Zabierowski, J.; Zartova, I.; Złomańczuk, J.

doi:10.1016/j.physletb.2010.01.042

Cited by 2 publications

(1 citation statement)

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“…The only published measurement of the pd → 3 He η π 0 reaction [279] was carried out at 1450 MeV using the WASA detector at CELSIUS (Uppsala). At this energy the whole of the D 33 (1700) discussed in Secs.…”

Section: The Dd → 4 He η Reactionmentioning

confidence: 99%

Production of η and η′ mesons on nucleons and nuclei

Krusche¹,

Wilkin²

2015

Progress in Particle and Nuclear Physics

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The production of η and η mesons in photon-and hadron-induced reactions on free and quasifree nucleons and on nuclei is reviewed. The extensive database on γN → ηN , for both proton and neutron targets, is described in detail and its implications for the search for N resonances much heavier than the dominant S 11 (1535) discussed. Though less is currently known about the production of the η or of ηπ pairs, these also offer tantalizing prospects in the search for the missing isobars. The more limited data available on pion-induced production are still necessary ingredients in the partial wave analysis discussed.The production of the η-meson in pp and pn collisions shows once again the strong influence of the S 11 (1535) isobar, which is in contrast to the relatively weak behaviour seen near threshold for η production. This difference is reflected in the important final state interaction effects of the η in nuclei that may even lead to this meson being "bound" in some systems. The evidence for this is reviewed for both γA and pA collisions. The inclusive photoproduction of η, η , and ηπ pairs from nuclei provides further information regarding the production mechanism and the interaction of the η and η with nuclei and the ηπ pairs may even allow access to low mass ηA systems that are forbidden in direct single-meson photoproduction.

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Section: The Dd → 4 He η Reactionmentioning

confidence: 99%