Shedding new light on kaon-nucleon/nuclei interaction and its astrophysical implications with the AMADEUS experiment at DAΦNE

A. Scordo; M. Bazzi; G. Bellotti; C. Berucci; D. Bosnar; A. M. Bragadireanu; A. Clozza; M. Cargnelli; C. Curceanu; A. Dawood Butt; R. Del Grande; L. Fabbietti; C. Fiorini; F. Ghio; C. Guaraldo; M. Iliescu; P. Levi Sandri; J. Marton; D. Pietreanu; K. Piscicchia; H. Shi; D. Sirghi; F. Sirghi; I. Tucakovic; O. Vazquez Doce; W. Wiedmann; J. Zmeskal

doi:10.1063/1.4949468

Shedding new light on kaon-nucleon/nuclei interaction and its astrophysical implications with the AMADEUS experiment at DAΦNE

A. Scordo, M. Bazzi, G. Bellotti, C. Berucci, D. Bosnar, A. M. Bragadireanu, A. Clozza, M. Cargnelli, C. Curceanu, A. Dawood Butt, R. Del Grande, L. Fabbietti, C. Fiorini, F. Ghio, C. Guaraldo, M. Iliescu, P. Levi Sandri, J. Marton, D. Pietreanu, K. PiscicchiaH. Shi, D. Sirghi, F. Sirghi, I. Tucakovic, O. Vazquez Doce, W. Wiedmann, J. Zmeskal

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

7 Scopus citations

Abstract

The AMADEUS experiment deals with the investigation of the low-energy kaon-nuclei hadronic interaction at the DAΦNE collider at LNF-INFN. The aim is to answer fundamental longstanding questions in the non-perturbative QCD strangeness sector. The antikaon-nucleon potential is investigated searching for signals from possible bound kaonic clusters, which would open the possibility for the formation of cold dense baryonic matter. The confirmation of this scenario may imply a fundamental role of strangeness in astrophysics. AMADEUS step 0 consisted in the reanalysis of 2004/2005 KLOE dataset, exploiting K^- absorptions in H, ⁴He, ⁹Be and ¹²C in the setup materials. In this paper, together with a review on the multi-nucleon K^- absorption and the particle identification procedure, the first results on the Σ⁰p channel will be presented including a statistical analysis on the possible accomodation of a deeply bound state.

Original language	English
Title of host publication	XVIth International Conference on Hadron Spectroscopy, Hadron 2015
Editors	Michael R. Pennington
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735413894
DOIs	https://doi.org/10.1063/1.4949468
State	Published - 25 May 2016
Externally published	Yes
Event	16th International Conference on Hadron Spectroscopy, Hadron 2015 - Newport News, United States Duration: 13 Sep 2015 → 18 Sep 2015

Publication series

Name	AIP Conference Proceedings
Volume	1735
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	16th International Conference on Hadron Spectroscopy, Hadron 2015
Country/Territory	United States
City	Newport News
Period	13/09/15 → 18/09/15

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10.1063/1.4949468

Cite this

Scordo, A., Bazzi, M., Bellotti, G., Berucci, C., Bosnar, D., Bragadireanu, A. M., Clozza, A., Cargnelli, M., Curceanu, C., Butt, A. D., Grande, R. D., Fabbietti, L., Fiorini, C., Ghio, F., Guaraldo, C., Iliescu, M., Sandri, P. L., Marton, J., Pietreanu, D., ... Zmeskal, J. (2016). Shedding new light on kaon-nucleon/nuclei interaction and its astrophysical implications with the AMADEUS experiment at DAΦNE. In M. R. Pennington (Ed.), XVIth International Conference on Hadron Spectroscopy, Hadron 2015 Article 80015 (AIP Conference Proceedings; Vol. 1735). American Institute of Physics Inc.. https://doi.org/10.1063/1.4949468

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title = "Shedding new light on kaon-nucleon/nuclei interaction and its astrophysical implications with the AMADEUS experiment at DAΦNE",

abstract = "The AMADEUS experiment deals with the investigation of the low-energy kaon-nuclei hadronic interaction at the DAΦNE collider at LNF-INFN. The aim is to answer fundamental longstanding questions in the non-perturbative QCD strangeness sector. The antikaon-nucleon potential is investigated searching for signals from possible bound kaonic clusters, which would open the possibility for the formation of cold dense baryonic matter. The confirmation of this scenario may imply a fundamental role of strangeness in astrophysics. AMADEUS step 0 consisted in the reanalysis of 2004/2005 KLOE dataset, exploiting K- absorptions in H, 4He, 9Be and 12C in the setup materials. In this paper, together with a review on the multi-nucleon K- absorption and the particle identification procedure, the first results on the Σ0p channel will be presented including a statistical analysis on the possible accomodation of a deeply bound state.",

author = "A. Scordo and M. Bazzi and G. Bellotti and C. Berucci and D. Bosnar and Bragadireanu, {A. M.} and A. Clozza and M. Cargnelli and C. Curceanu and Butt, {A. Dawood} and Grande, {R. Del} and L. Fabbietti and C. Fiorini and F. Ghio and C. Guaraldo and M. Iliescu and Sandri, {P. Levi} and J. Marton and D. Pietreanu and K. Piscicchia and H. Shi and D. Sirghi and F. Sirghi and I. Tucakovic and Doce, {O. Vazquez} and W. Wiedmann and J. Zmeskal",

note = "Publisher Copyright: {\textcopyright} 2016 Author(s).; 16th International Conference on Hadron Spectroscopy, Hadron 2015 ; Conference date: 13-09-2015 Through 18-09-2015",

year = "2016",

month = may,

day = "25",

doi = "10.1063/1.4949468",

language = "English",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics Inc.",

editor = "Pennington, {Michael R.}",

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Scordo, A, Bazzi, M, Bellotti, G, Berucci, C, Bosnar, D, Bragadireanu, AM, Clozza, A, Cargnelli, M, Curceanu, C, Butt, AD, Grande, RD, Fabbietti, L, Fiorini, C, Ghio, F, Guaraldo, C, Iliescu, M, Sandri, PL, Marton, J, Pietreanu, D, Piscicchia, K, Shi, H, Sirghi, D, Sirghi, F, Tucakovic, I, Doce, OV, Wiedmann, W & Zmeskal, J 2016, Shedding new light on kaon-nucleon/nuclei interaction and its astrophysical implications with the AMADEUS experiment at DAΦNE. in MR Pennington (ed.), XVIth International Conference on Hadron Spectroscopy, Hadron 2015., 80015, AIP Conference Proceedings, vol. 1735, American Institute of Physics Inc., 16th International Conference on Hadron Spectroscopy, Hadron 2015, Newport News, United States, 13/09/15. https://doi.org/10.1063/1.4949468

Shedding new light on kaon-nucleon/nuclei interaction and its astrophysical implications with the AMADEUS experiment at DAΦNE. / Scordo, A.; Bazzi, M.; Bellotti, G. et al.
XVIth International Conference on Hadron Spectroscopy, Hadron 2015. ed. / Michael R. Pennington. American Institute of Physics Inc., 2016. 80015 (AIP Conference Proceedings; Vol. 1735).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Shedding new light on kaon-nucleon/nuclei interaction and its astrophysical implications with the AMADEUS experiment at DAΦNE

AU - Scordo, A.

AU - Bazzi, M.

AU - Bellotti, G.

AU - Berucci, C.

AU - Bosnar, D.

AU - Bragadireanu, A. M.

AU - Clozza, A.

AU - Cargnelli, M.

AU - Curceanu, C.

AU - Butt, A. Dawood

AU - Grande, R. Del

AU - Fabbietti, L.

AU - Fiorini, C.

AU - Ghio, F.

AU - Guaraldo, C.

AU - Iliescu, M.

AU - Sandri, P. Levi

AU - Marton, J.

AU - Pietreanu, D.

AU - Piscicchia, K.

AU - Shi, H.

AU - Sirghi, D.

AU - Sirghi, F.

AU - Tucakovic, I.

AU - Doce, O. Vazquez

AU - Wiedmann, W.

AU - Zmeskal, J.

PY - 2016/5/25

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N2 - The AMADEUS experiment deals with the investigation of the low-energy kaon-nuclei hadronic interaction at the DAΦNE collider at LNF-INFN. The aim is to answer fundamental longstanding questions in the non-perturbative QCD strangeness sector. The antikaon-nucleon potential is investigated searching for signals from possible bound kaonic clusters, which would open the possibility for the formation of cold dense baryonic matter. The confirmation of this scenario may imply a fundamental role of strangeness in astrophysics. AMADEUS step 0 consisted in the reanalysis of 2004/2005 KLOE dataset, exploiting K- absorptions in H, 4He, 9Be and 12C in the setup materials. In this paper, together with a review on the multi-nucleon K- absorption and the particle identification procedure, the first results on the Σ0p channel will be presented including a statistical analysis on the possible accomodation of a deeply bound state.

AB - The AMADEUS experiment deals with the investigation of the low-energy kaon-nuclei hadronic interaction at the DAΦNE collider at LNF-INFN. The aim is to answer fundamental longstanding questions in the non-perturbative QCD strangeness sector. The antikaon-nucleon potential is investigated searching for signals from possible bound kaonic clusters, which would open the possibility for the formation of cold dense baryonic matter. The confirmation of this scenario may imply a fundamental role of strangeness in astrophysics. AMADEUS step 0 consisted in the reanalysis of 2004/2005 KLOE dataset, exploiting K- absorptions in H, 4He, 9Be and 12C in the setup materials. In this paper, together with a review on the multi-nucleon K- absorption and the particle identification procedure, the first results on the Σ0p channel will be presented including a statistical analysis on the possible accomodation of a deeply bound state.

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U2 - 10.1063/1.4949468

DO - 10.1063/1.4949468

M3 - Conference contribution

AN - SCOPUS:84984578403

T3 - AIP Conference Proceedings

BT - XVIth International Conference on Hadron Spectroscopy, Hadron 2015

A2 - Pennington, Michael R.

PB - American Institute of Physics Inc.

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Y2 - 13 September 2015 through 18 September 2015

ER -

Scordo A, Bazzi M, Bellotti G, Berucci C, Bosnar D, Bragadireanu AM et al. Shedding new light on kaon-nucleon/nuclei interaction and its astrophysical implications with the AMADEUS experiment at DAΦNE. In Pennington MR, editor, XVIth International Conference on Hadron Spectroscopy, Hadron 2015. American Institute of Physics Inc. 2016. 80015. (AIP Conference Proceedings). doi: 10.1063/1.4949468

Shedding new light on kaon-nucleon/nuclei interaction and its astrophysical implications with the AMADEUS experiment at DAΦNE

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