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First study of the two-body scattering involving charm hadrons
Physical Review D, 106 (2022), 5; 052010. https://doi.org/10.1103/PhysRevD.106.052010
(ALICE Collaboration) Acharya, Sheryasi; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Karatović, David; ...; Lončar, Petra; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Vicković, Linda; ...; Zurlo, Nicola Više autora...

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Acharya, S., Erhardt, F., Gotovac, S., Jerčić, M., Karatović, D., Lončar, P. ... Zurlo, N. (2022). First study of the two-body scattering involving charm hadrons. Physical Review D, 106. (5). doi: 10.1103/PhysRevD.106.052010

Acharya, Sheryasi, et al. "First study of the two-body scattering involving charm hadrons." Physical Review D, vol. 106, br. 5, 2022. https://doi.org/10.1103/PhysRevD.106.052010

Acharya, Sheryasi, Filip Erhardt, Sven Gotovac, Marko Jerčić, David Karatović, Petra Lončar, Eugen Mudnić, et al. "First study of the two-body scattering involving charm hadrons." Physical Review D 106, br. 5 (2022). https://doi.org/10.1103/PhysRevD.106.052010

Acharya, S., et al. (2022) 'First study of the two-body scattering involving charm hadrons', Physical Review D, 106(5). doi: 10.1103/PhysRevD.106.052010

Acharya S, Erhardt F, Gotovac S, Jerčić M, Karatović D, Lončar P, i sur.. First study of the two-body scattering involving charm hadrons. Physical Review D [Internet]. 2022. [pristupljeno 10.10.2024.];106(5). doi: 10.1103/PhysRevD.106.052010

S. Acharya, et al., "First study of the two-body scattering involving charm hadrons", Physical Review D, vol. 106, br. 5, 2022. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:061025. [Citirano: 10.10.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:061025
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Naslov (engleski)First study of the two-body scattering involving charm hadrons
AutorSheryasi Acharya
Autor
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AutorFilip Erhardt
Autor
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AutorSven Gotovac
Autor
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AutorMarko Jerčić
Autor
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AutorDavid Karatović
Autor
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AutorPetra Lončar
Autor
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AutorEugen Mudnić
Autor
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AutorMirko Planinić
Autor
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AutorNikola Poljak
Autor
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AutorLinda Vicković
Autor
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AutorNicola Zurlo
KolaboracijaALICE Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
This article presents the first measurement of the interaction between charm hadrons and nucleons. The two-particle momentum correlations of pD− and pD+ pairs are measured by the ALICE Collaboration in high-multiplicity pp collisions at √s = 13 TeV. The data are compatible with the Coulomb-only interaction hypothesis within (1.1–1.5)σ. The level of agreement slightly improves if an attractive nucleon (N)D strong interaction is considered, in contrast to most model predictions which suggest an overall repulsive interaction. This measurement allows for the first time an estimation of the 68% confidence level interval for the isospin I = 0 inverse scattering length of the ND state f)0;I=0, -1) ∈ [−0.4; 0.9] fm−1, assuming negligible interaction for the isospin I = 1 channel.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysical Review D
Brojčani podacivol. 106, br. 5, 052010
p-ISSN2470-0010
e-ISSN2470-0029
DOIhttps://doi.org/10.1103/PhysRevD.106.052010
URN:NBNurn:nbn:hr:217:061025
Datum objave publikacije2022
URL dokumentahttps://link.aps.org/doi/10.1103/PhysRevD.106.052010
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© 2022 CERN, for the ALICE Collaboration. Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Received 27 January 2022; revised 3 May 2022; accepted 31 August 2022; published 23 September 2022; corrected 1 November 2022.
Datum i vrijeme pohrane2024-08-31 17:49:23