New results from DISTO for spin observables in exclusive hyperon production

M. Maggiora, F. Balestra, Y. Bedfer, R. Bertini, L. C. Bland, A. Brenschede, F. Brochard, M. P. Bussa, Seonho Choi, M. Colantoni, M. Debowski, Mario Dzemidzic, J. Cl Faivre, I. V. Falomkin, A. Ferrero, L. Ferrero, J. Foryciarz, V. Frolov, R. Garfagnini, A. GrassoS. Heinz, V. V. Ivanov, W. W. Jacobs, W. Kühn, A. Maggiora, A. Manara, D. Panzieri, H. W. Pfaff, G. Piragino, G. B. Pontecorvo, A. Popo, J. Ritman, P. Salabura, V. Tchalyshev, F. Tosello, S. E. Vigdor, G. Zosi

Research output: Contribution to journalArticle

28 Citations (Scopus)

Abstract

We present the first data of the polarisation transfer coefficient DYY and the analysing power AY for Λ produced in exclusive channels with polarised beams. The hyperon (Y) production channels p→p → pK+Y→ have been investigated for three different beam momenta (3.67, 3.31 and 2.94 GeV/c); the results of DYY, the first available for negative cursive Greek χF, are compared with theoretical calculations in the framework of the OBE approach.

Original languageEnglish (US)
Pages (from-to)329-335
Number of pages7
JournalNuclear Physics A
Volume691
Issue number1-2
DOIs
StatePublished - Aug 13 2001
Externally publishedYes

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momentum
polarization
coefficients

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Maggiora, M., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., ... Zosi, G. (2001). New results from DISTO for spin observables in exclusive hyperon production. Nuclear Physics A, 691(1-2), 329-335. https://doi.org/10.1016/S0375-9474(01)01053-3

New results from DISTO for spin observables in exclusive hyperon production. / Maggiora, M.; Balestra, F.; Bedfer, Y.; Bertini, R.; Bland, L. C.; Brenschede, A.; Brochard, F.; Bussa, M. P.; Choi, Seonho; Colantoni, M.; Debowski, M.; Dzemidzic, Mario; Faivre, J. Cl; Falomkin, I. V.; Ferrero, A.; Ferrero, L.; Foryciarz, J.; Frolov, V.; Garfagnini, R.; Grasso, A.; Heinz, S.; Ivanov, V. V.; Jacobs, W. W.; Kühn, W.; Maggiora, A.; Manara, A.; Panzieri, D.; Pfaff, H. W.; Piragino, G.; Pontecorvo, G. B.; Popo, A.; Ritman, J.; Salabura, P.; Tchalyshev, V.; Tosello, F.; Vigdor, S. E.; Zosi, G.

In: Nuclear Physics A, Vol. 691, No. 1-2, 13.08.2001, p. 329-335.

Research output: Contribution to journalArticle

Maggiora, M, Balestra, F, Bedfer, Y, Bertini, R, Bland, LC, Brenschede, A, Brochard, F, Bussa, MP, Choi, S, Colantoni, M, Debowski, M, Dzemidzic, M, Faivre, JC, Falomkin, IV, Ferrero, A, Ferrero, L, Foryciarz, J, Frolov, V, Garfagnini, R, Grasso, A, Heinz, S, Ivanov, VV, Jacobs, WW, Kühn, W, Maggiora, A, Manara, A, Panzieri, D, Pfaff, HW, Piragino, G, Pontecorvo, GB, Popo, A, Ritman, J, Salabura, P, Tchalyshev, V, Tosello, F, Vigdor, SE & Zosi, G 2001, 'New results from DISTO for spin observables in exclusive hyperon production', Nuclear Physics A, vol. 691, no. 1-2, pp. 329-335. https://doi.org/10.1016/S0375-9474(01)01053-3
Maggiora M, Balestra F, Bedfer Y, Bertini R, Bland LC, Brenschede A et al. New results from DISTO for spin observables in exclusive hyperon production. Nuclear Physics A. 2001 Aug 13;691(1-2):329-335. https://doi.org/10.1016/S0375-9474(01)01053-3
Maggiora, M. ; Balestra, F. ; Bedfer, Y. ; Bertini, R. ; Bland, L. C. ; Brenschede, A. ; Brochard, F. ; Bussa, M. P. ; Choi, Seonho ; Colantoni, M. ; Debowski, M. ; Dzemidzic, Mario ; Faivre, J. Cl ; Falomkin, I. V. ; Ferrero, A. ; Ferrero, L. ; Foryciarz, J. ; Frolov, V. ; Garfagnini, R. ; Grasso, A. ; Heinz, S. ; Ivanov, V. V. ; Jacobs, W. W. ; Kühn, W. ; Maggiora, A. ; Manara, A. ; Panzieri, D. ; Pfaff, H. W. ; Piragino, G. ; Pontecorvo, G. B. ; Popo, A. ; Ritman, J. ; Salabura, P. ; Tchalyshev, V. ; Tosello, F. ; Vigdor, S. E. ; Zosi, G. / New results from DISTO for spin observables in exclusive hyperon production. In: Nuclear Physics A. 2001 ; Vol. 691, No. 1-2. pp. 329-335.
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AU - Maggiora, M.

AU - Balestra, F.

AU - Bedfer, Y.

AU - Bertini, R.

AU - Bland, L. C.

AU - Brenschede, A.

AU - Brochard, F.

AU - Bussa, M. P.

AU - Choi, Seonho

AU - Colantoni, M.

AU - Debowski, M.

AU - Dzemidzic, Mario

AU - Faivre, J. Cl

AU - Falomkin, I. V.

AU - Ferrero, A.

AU - Ferrero, L.

AU - Foryciarz, J.

AU - Frolov, V.

AU - Garfagnini, R.

AU - Grasso, A.

AU - Heinz, S.

AU - Ivanov, V. V.

AU - Jacobs, W. W.

AU - Kühn, W.

AU - Maggiora, A.

AU - Manara, A.

AU - Panzieri, D.

AU - Pfaff, H. W.

AU - Piragino, G.

AU - Pontecorvo, G. B.

AU - Popo, A.

AU - Ritman, J.

AU - Salabura, P.

AU - Tchalyshev, V.

AU - Tosello, F.

AU - Vigdor, S. E.

AU - Zosi, G.

PY - 2001/8/13

Y1 - 2001/8/13

N2 - We present the first data of the polarisation transfer coefficient DYY and the analysing power AY for Λ produced in exclusive channels with polarised beams. The hyperon (Y) production channels p→p → pK+Y→ have been investigated for three different beam momenta (3.67, 3.31 and 2.94 GeV/c); the results of DYY, the first available for negative cursive Greek χF, are compared with theoretical calculations in the framework of the OBE approach.

AB - We present the first data of the polarisation transfer coefficient DYY and the analysing power AY for Λ produced in exclusive channels with polarised beams. The hyperon (Y) production channels p→p → pK+Y→ have been investigated for three different beam momenta (3.67, 3.31 and 2.94 GeV/c); the results of DYY, the first available for negative cursive Greek χF, are compared with theoretical calculations in the framework of the OBE approach.

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