Recent experimental results on the low-energy k− interaction with nucleons by Amadeus

R. Del Grande; M. Bazzi; A. M. Bragadireanu; D. Bosnar; M. Cargnelli; C. Curceanu; L. de Paolis; L. Fabbietti; C. Fiorini; F. Ghio; C. Guaraldo; R. S. Hayano; M. Iliescu; M. Iwasaki; P. Levi Sandri; J. Marton; M. Miliucci; P. Moskal; S. Okada; K. Piscicchia; A. Ramos; A. Scordo; M. Silarski; D. L. Sirghi; F. Sirghi; M. Skurzok; A. Spallone; O. Vazquez Doce; E. Widmann; S. Wycech; J. Zmeskal

doi:10.5506/APhysPolB.51.121

Recent experimental results on the low-energy k⁻ interaction with nucleons by Amadeus

R. Del Grande, M. Bazzi, A. M. Bragadireanu, D. Bosnar, M. Cargnelli, C. Curceanu, L. de Paolis, L. Fabbietti, C. Fiorini, F. Ghio, C. Guaraldo, R. S. Hayano, M. Iliescu, M. Iwasaki, P. Levi Sandri, J. Marton, M. Miliucci, P. Moskal, S. Okada, K. PiscicchiaA. Ramos, A. Scordo, M. Silarski, D. L. Sirghi, F. Sirghi, M. Skurzok, A. Spallone, O. Vazquez Doce, E. Widmann, S. Wycech, J. Zmeskal

Chair of Experimentalphysik - Dense and Strange Hadronic Matter

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Abstract

Recent results obtained by the AMADEUS Collaboration on the experimental investigation of the K⁻ low-energy interaction with light nuclei are summarised. The step 0 of AMADEUS consists in the analysis of the data collected at the DAΦNE collider with the KLOE detector during the 2004/2005 data taking campaign. The low momentum K⁻ particles (pK ∼ 127 MeV/c) are absorbed in the light nuclei contained in the detector setup (H, ⁴He,⁹Be and¹²C) and hyperon–pion/hyperon–nucleons, emitted in the final state, are reconstructed. From the study of Λπ− and Λp correlated production, important information on the KN^¯ strong interaction in the non-perturbative QCD regime are extracted.

Original language	English
Pages (from-to)	121-127
Number of pages	7
Journal	Acta Physica Polonica B
Volume	51
Issue number	1
DOIs	https://doi.org/10.5506/APhysPolB.51.121
State	Published - 2020

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Del Grande, R., Bazzi, M., Bragadireanu, A. M., Bosnar, D., Cargnelli, M., Curceanu, C., de Paolis, L., Fabbietti, L., Fiorini, C., Ghio, F., Guaraldo, C., Hayano, R. S., Iliescu, M., Iwasaki, M., Levi Sandri, P., Marton, J., Miliucci, M., Moskal, P., Okada, S., ... Zmeskal, J. (2020). Recent experimental results on the low-energy k⁻ interaction with nucleons by Amadeus. Acta Physica Polonica B, 51(1), 121-127. https://doi.org/10.5506/APhysPolB.51.121

@article{fc4a0e2a803b4a058dcf9f7f3cd4f9ed,

title = "Recent experimental results on the low-energy k− interaction with nucleons by Amadeus",

abstract = "Recent results obtained by the AMADEUS Collaboration on the experimental investigation of the K− low-energy interaction with light nuclei are summarised. The step 0 of AMADEUS consists in the analysis of the data collected at the DAΦNE collider with the KLOE detector during the 2004/2005 data taking campaign. The low momentum K− particles (pK ∼ 127 MeV/c) are absorbed in the light nuclei contained in the detector setup (H, 4He,9Be and12C) and hyperon–pion/hyperon–nucleons, emitted in the final state, are reconstructed. From the study of Λπ− and Λp correlated production, important information on the KN¯ strong interaction in the non-perturbative QCD regime are extracted.",

author = "{Del Grande}, R. and M. Bazzi and Bragadireanu, {A. M.} and D. Bosnar and M. Cargnelli and C. Curceanu and {de Paolis}, L. and L. Fabbietti and C. Fiorini and F. Ghio and C. Guaraldo and Hayano, {R. S.} and M. Iliescu and M. Iwasaki and {Levi Sandri}, P. and J. Marton and M. Miliucci and P. Moskal and S. Okada and K. Piscicchia and A. Ramos and A. Scordo and M. Silarski and Sirghi, {D. L.} and F. Sirghi and M. Skurzok and A. Spallone and {Vazquez Doce}, O. and E. Widmann and S. Wycech and J. Zmeskal",

year = "2020",

doi = "10.5506/APhysPolB.51.121",

language = "English",

volume = "51",

pages = "121--127",

journal = "Acta Physica Polonica B",

issn = "0587-4254",

publisher = "Jagellonian University",

number = "1",

}

Del Grande, R, Bazzi, M, Bragadireanu, AM, Bosnar, D, Cargnelli, M, Curceanu, C, de Paolis, L, Fabbietti, L, Fiorini, C, Ghio, F, Guaraldo, C, Hayano, RS, Iliescu, M, Iwasaki, M, Levi Sandri, P, Marton, J, Miliucci, M, Moskal, P, Okada, S, Piscicchia, K, Ramos, A, Scordo, A, Silarski, M, Sirghi, DL, Sirghi, F, Skurzok, M, Spallone, A, Vazquez Doce, O, Widmann, E, Wycech, S & Zmeskal, J 2020, 'Recent experimental results on the low-energy k⁻ interaction with nucleons by Amadeus', Acta Physica Polonica B, vol. 51, no. 1, pp. 121-127. https://doi.org/10.5506/APhysPolB.51.121

TY - JOUR

T1 - Recent experimental results on the low-energy k− interaction with nucleons by Amadeus

AU - Del Grande, R.

AU - Bazzi, M.

AU - Bragadireanu, A. M.

AU - Bosnar, D.

AU - Cargnelli, M.

AU - Curceanu, C.

AU - de Paolis, L.

AU - Fabbietti, L.

AU - Fiorini, C.

AU - Ghio, F.

AU - Guaraldo, C.

AU - Hayano, R. S.

AU - Iliescu, M.

AU - Iwasaki, M.

AU - Levi Sandri, P.

AU - Marton, J.

AU - Miliucci, M.

AU - Moskal, P.

AU - Okada, S.

AU - Piscicchia, K.

AU - Ramos, A.

AU - Scordo, A.

AU - Silarski, M.

AU - Sirghi, D. L.

AU - Sirghi, F.

AU - Skurzok, M.

AU - Spallone, A.

AU - Vazquez Doce, O.

AU - Widmann, E.

AU - Wycech, S.

AU - Zmeskal, J.

PY - 2020

Y1 - 2020

N2 - Recent results obtained by the AMADEUS Collaboration on the experimental investigation of the K− low-energy interaction with light nuclei are summarised. The step 0 of AMADEUS consists in the analysis of the data collected at the DAΦNE collider with the KLOE detector during the 2004/2005 data taking campaign. The low momentum K− particles (pK ∼ 127 MeV/c) are absorbed in the light nuclei contained in the detector setup (H, 4He,9Be and12C) and hyperon–pion/hyperon–nucleons, emitted in the final state, are reconstructed. From the study of Λπ− and Λp correlated production, important information on the KN¯ strong interaction in the non-perturbative QCD regime are extracted.

AB - Recent results obtained by the AMADEUS Collaboration on the experimental investigation of the K− low-energy interaction with light nuclei are summarised. The step 0 of AMADEUS consists in the analysis of the data collected at the DAΦNE collider with the KLOE detector during the 2004/2005 data taking campaign. The low momentum K− particles (pK ∼ 127 MeV/c) are absorbed in the light nuclei contained in the detector setup (H, 4He,9Be and12C) and hyperon–pion/hyperon–nucleons, emitted in the final state, are reconstructed. From the study of Λπ− and Λp correlated production, important information on the KN¯ strong interaction in the non-perturbative QCD regime are extracted.

UR - http://www.scopus.com/inward/record.url?scp=85078565135&partnerID=8YFLogxK

U2 - 10.5506/APhysPolB.51.121

DO - 10.5506/APhysPolB.51.121

M3 - Article

AN - SCOPUS:85078565135

SN - 0587-4254

VL - 51

SP - 121

EP - 127

JO - Acta Physica Polonica B

JF - Acta Physica Polonica B

IS - 1

ER -

Recent experimental results on the low-energy k⁻ interaction with nucleons by Amadeus

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