Finite-range effects in hadronic atoms. (II). Kaonic and antiprotonic atoms

C. J. Batty; E. Friedman; A. Gal; G. Kalbermann

doi:10.1016/0375-9474(91)90475-L

Finite-range effects in hadronic atoms. (II). Kaonic and antiprotonic atoms

C. J. Batty^*, E. Friedman, A. Gal, G. Kalbermann

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

Finite-range effects leading to a nonlocal optical-model description of strong-interaction level shifts and widths were studied for kaonic and antiprotonic atoms by using a coordinate-space code which had been introduced and successfully applied to fitting pionic atom data. Some difficulties, which are encountered when strong-interaction bound states appear near zero energy, are analyzed and discussed. By fitting to selected kaonic-atom and antiprotonic-atom data, the present analysis finds substantially larger ranges than for pionic atoms. These values are discussed within the context of several hadron-nucleon interaction models and nuclear multiple-scattering approaches.

Original language	English
Pages (from-to)	548-572
Number of pages	25
Journal	Nuclear Physics A
Volume	535
Issue number	3-4
DOIs	https://doi.org/10.1016/0375-9474(91)90475-L
State	Published - Dec 1991

Access to Document

10.1016/0375-9474(91)90475-L

Cite this

@article{080dca1f68ee4b77ba8d81286d9b3a32,

title = "Finite-range effects in hadronic atoms. (II). Kaonic and antiprotonic atoms",

abstract = "Finite-range effects leading to a nonlocal optical-model description of strong-interaction level shifts and widths were studied for kaonic and antiprotonic atoms by using a coordinate-space code which had been introduced and successfully applied to fitting pionic atom data. Some difficulties, which are encountered when strong-interaction bound states appear near zero energy, are analyzed and discussed. By fitting to selected kaonic-atom and antiprotonic-atom data, the present analysis finds substantially larger ranges than for pionic atoms. These values are discussed within the context of several hadron-nucleon interaction models and nuclear multiple-scattering approaches.",

author = "Batty, {C. J.} and E. Friedman and A. Gal and G. Kalbermann",

year = "1991",

month = dec,

doi = "10.1016/0375-9474(91)90475-L",

language = "אנגלית",

volume = "535",

pages = "548--572",

journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier B.V.",

number = "3-4",

}

TY - JOUR

T1 - Finite-range effects in hadronic atoms. (II). Kaonic and antiprotonic atoms

AU - Batty, C. J.

AU - Friedman, E.

AU - Gal, A.

AU - Kalbermann, G.

PY - 1991/12

Y1 - 1991/12

N2 - Finite-range effects leading to a nonlocal optical-model description of strong-interaction level shifts and widths were studied for kaonic and antiprotonic atoms by using a coordinate-space code which had been introduced and successfully applied to fitting pionic atom data. Some difficulties, which are encountered when strong-interaction bound states appear near zero energy, are analyzed and discussed. By fitting to selected kaonic-atom and antiprotonic-atom data, the present analysis finds substantially larger ranges than for pionic atoms. These values are discussed within the context of several hadron-nucleon interaction models and nuclear multiple-scattering approaches.

AB - Finite-range effects leading to a nonlocal optical-model description of strong-interaction level shifts and widths were studied for kaonic and antiprotonic atoms by using a coordinate-space code which had been introduced and successfully applied to fitting pionic atom data. Some difficulties, which are encountered when strong-interaction bound states appear near zero energy, are analyzed and discussed. By fitting to selected kaonic-atom and antiprotonic-atom data, the present analysis finds substantially larger ranges than for pionic atoms. These values are discussed within the context of several hadron-nucleon interaction models and nuclear multiple-scattering approaches.

UR - http://www.scopus.com/inward/record.url?scp=0001210241&partnerID=8YFLogxK

U2 - 10.1016/0375-9474(91)90475-L

DO - 10.1016/0375-9474(91)90475-L

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0001210241

SN - 0375-9474

VL - 535

SP - 548

EP - 572

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 3-4

ER -

Finite-range effects in hadronic atoms. (II). Kaonic and antiprotonic atoms

Abstract

Access to Document

Other files and links

Fingerprint

Cite this