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A measurement of two resonant contributions in the Λ +c branching ratios

Измерение двух резонансных вкладоб в отношения ветвей Λ +c

  • Published:
Il Nuovo Cimento A (1965-1970)

Summary

The contribution of two resonant states Δ++and\(\overline K ^{*0} \) to the Λ +c decay has been measured. The world average is given.

Riassunto

Analizzando un campione di interazioni protone-protone ad un'energia totale nel centro di massa di 62 GeV, è stata studiata la produzione associata del barione incantato Λ +c con una particella antincantata che decade semileptonicamente. È stato misurato il contributo dei due stati risonanti Δ++ e\(\overline K ^{*0} \) al decadimento del Λ +c nel canale Λ +c →pK−π+.

Резюме

Измеряется вклад двух резонансных состояний Δ++ и\(\overline K ^{*0} \) в распад Λ +c Приводится «мировое» среднее.

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References

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Authors and Affiliations

  1. CERN, Geneva, Switzerland

    M. Basile, G. Cara Romeo, L. Cifarelli, A. Contin, G. D'ali, P. Di Cesare, B. Esposito, P. Giusti, T. Massam, F. Palmonari, G. Sartorelli, G. Valenti & A. Zichichi

  2. Istituto di Fisica dell'Università, Bologna, Italia

    M. Basile, G. Cara Romeo, L. Cifarelli, A. Contin, G. D'ali, P. Di Cesare, B. Esposito, P. Giusti, T. Massam, F. Palmonari, G. Sartorelli, G. Valenti & A. Zichichi

  3. Istituto di Fisica dell'Università, Perugia, Italia

    M. Basile, G. Cara Romeo, L. Cifarelli, A. Contin, G. D'ali, P. Di Cesare, B. Esposito, P. Giusti, T. Massam, F. Palmonari, G. Sartorelli, G. Valenti & A. Zichichi

  4. Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italia

    M. Basile, G. Cara Romeo, L. Cifarelli, A. Contin, G. D'ali, P. Di Cesare, B. Esposito, P. Giusti, T. Massam, F. Palmonari, G. Sartorelli, G. Valenti & A. Zichichi

  5. Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati, Italia

    M. Basile, G. Cara Romeo, L. Cifarelli, A. Contin, G. D'ali, P. Di Cesare, B. Esposito, P. Giusti, T. Massam, F. Palmonari, G. Sartorelli, G. Valenti & A. Zichichi

Authors
  1. M. Basile
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  2. G. Cara Romeo
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  3. L. Cifarelli
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  4. A. Contin
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  5. G. D'ali
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  6. P. Di Cesare
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  7. B. Esposito
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  8. P. Giusti
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  9. T. Massam
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  10. F. Palmonari
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  11. G. Sartorelli
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  12. G. Valenti
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  13. A. Zichichi
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Перевебено ребакцией.

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Basile, M., Romeo, G.C., Cifarelli, L. et al. A measurement of two resonant contributions in the Λ +c branching ratios. Nuov Cim A 62, 14–20 (1981). https://doi.org/10.1007/BF02776639

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  • DOI: https://doi.org/10.1007/BF02776639

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