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  1. No Access

    Article

    A study of the reaction K−p→K−ϕp at 8.25 GeV/c

    The dissociation of a K− into the K−ϕ system is studied at 8.25 GeV/c. The cross-section for K−ϕp production is (27±2) μb. All the expected properties of diffraction are found (mass spectrum, mass-slope correlati...

    M. Baubillier, I. J. Bloodworth, A. Burns, J. N. Carney… in Il Nuovo Cimento A (1965-1970) (1982)

  2. No Access

    Article

    Observation of the reaction K-p→B-Y*+ at 8.25 GeV/c

    I. J. Bloodworth, J. N. Carney, C. A. Cowan… in Lettere al Nuovo Cimento (1971-1985) (1980)

  3. No Access

    Article

    Study of A 2 − → ηπ− in the reaction π−p → π−π−π+π0p at 11.2 GeV/c

    The analysis of A 2 − →ηπ− at 11.2 GeV/c confirms that A 2 − is essentially produced by natural-parity exch...

    A. Forino, R. Gessaroli, A. M. Cartacci, G. di Caporiacco… in Il Nuovo Cimento A (1971-1996) (1976)

  4. No Access

    Article

    An experimental study of longitudinal and azimuthal correlations between pairs of mesons produced in π−p collisions at 11.2 GeV/c and their possible interdependence

    Azimuthal and longitudinal correlations between charged mesons have been studied on a large sample of four- and six-prong events produced in π−p collisions at 11.2 GeV/c in the 2 m CERN HBC. The effect introduced...

    A. Quareni-Vignudelli, G. Di Caporiacco, C. Caso… in Il Nuovo Cimento A (1965-1970) (1976)

  5. No Access

    Article

    A study of the reactions π+d → dπ+π−π+ and π+d → dπ+π−π+π0 at 11.7 GeV/c

    The two coherent reactions π+d → dπ+π+π− and π+d → → dπ+π+π+π0 are studied in the 2 m DBC at the incoming momentum of 11.7 GeV/c. The production cross-sections are measured:σ=(0.37±±0.06) mb andσ=(0.24±0.05) mb r...

    D. Kemp, M. C. Scarrott, R. Contri, D. Teodoro… in Il Nuovo Cimento A (1971-1996) (1976)

  6. No Access

    Article

    Resonance production in the reactions π+d→p s pπ+π− and π+d→p s pπ+π−π0 at 11.7 GeV/c

    Results are presented for the reactions (1) π+n→pπ+π−, (2) π+n→pπ+π−π0, at an incident pion beam momentum of 11.7 GeV/c. Both reactions show considerable resonance production. Reaction (1) is dominated by ρ0 and ...

    D. Kemp, A. P. Lotts, S. M. Scarrott, R. Contri… in Il Nuovo Cimento A (1965-1970) (1975)

  7. No Access

    Article

    Tests on helicity conservation in interactions π+p at 11.7 GeV/c and π−p at 11.2 GeV/c

    Various diffractionlike reactions, selected from 11.7 GeV/c π+p and 11.2 GeV/c π−p interactions in the 1.5 m BNHBC and 2 m CERN-HBC are tested fors- andt-channel helicity conservation. From a detailed analysis of...

    D. Evans, R. Contri, D. Teodoro, G. Tomasini, M. Sahini… in Il Nuovo Cimento A (1965-1970) (1973)

  8. No Access

    Article

    Is there structure in the f0 mass region?

    Evidence is presented for structure in the f0-mass region in the reaction π+n→pπ+π− at a pion momentum of 11.7 GeV/c. A detailed analysis indicates that it is most unlikely that the structure is a statistical eff...

    D. Kemp, J. V. Major, S. M. Scarrott, R. Contri… in Il Nuovo Cimento A (1965-1970) (1972)

  9. No Access

    Article

    Is there structure in the f0 mass region?

    D. Kemp, J. V. Major, S. M. Scarrott, R. Contri… in Lettere al Nuovo Cimento (1971-1985) (1972)

  10. No Access

    Article

    Analysis of the reaction π+p → ρ0Δ++ at 11.7 GeV/c incident momentum

    A model-independent analysis is made to determine the relative contribution of natural and unnatural parity exchange in the reactions (1) π+p→ρ0Δ++ at 11.7 GeV/c and (2) π−p→ρ0n at 11 GeV/c. A simple evasive Regg...

    R. O. Maddock, G. F. Pinter, C. Caso, D. Teodoro… in Il Nuovo Cimento A (1965-1970) (1971)

  11. No Access

    Article

    Analysis of the reaction π+p → ρ0Δ++ at 11.7 GeV/c incident momentum

    The difficulty in determining the total and the differential cross-sections of the double-resonance process π+p → ρ0Δ++ is discussed and a method of determining these is given which involves only few theoretical ...

    R. O. Maddock, G. F. Pinter, D. Evans, C. Caso, F. Conte… in Il Nuovo Cimento A (1965-1970) (1971)

  12. No Access

    Article

    Experimental investigation on helicity conservation

    D. Kemp, S. M. Scarrott, R. Contri, D. Teodoro… in Lettere al Nuovo Cimento (1971-1985) (1971)

  13. No Access

    Article

    Total π+π− cross-section for dipion energies above 1.5 GeV

    The OPE model is applied to the reaction π−p→ nπ+π−. A sample of 1565 fitted events at an incident momentum of 11 GeV/c has been used to obtain an order-of-magnitude estimate for the elastic and total π+π− cross...

    C. Caso, F. Conte, G. Tomasini, P. Benz, P. Schilling… in Il Nuovo Cimento A (1965-1970) (1971)