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Quark coalescence mechanism near the threshold. / Braun, M. A.; Vechernin, V. V.

в: Theoretical and Mathematical Physics, Том 139, № 3, 01.06.2004, стр. 766-786.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

Harvard

Braun, MA & Vechernin, VV 2004, 'Quark coalescence mechanism near the threshold', Theoretical and Mathematical Physics, Том. 139, № 3, стр. 766-786. https://doi.org/10.1023/B:TAMP.0000029700.33219.5b

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Author

Braun, M. A. ; Vechernin, V. V. / Quark coalescence mechanism near the threshold. в: Theoretical and Mathematical Physics. 2004 ; Том 139, № 3. стр. 766-786.

BibTeX

@article{a017cab8dae540c3a7682b3e795a3bec,
title = "Quark coalescence mechanism near the threshold",
abstract = "The process of quark coalescence (coherent quark fusion) is described as a possible mechanism for forming cumulative particles. We evaluate and sum Feynman diagrams for the mechanism of coherent quark fusion near the cumulative thresholds. We analyze the interference between contributions due to different diagrams and the squaring of the coalescence process amplitude for one diagram and take it into account. We give closed formulas describing the process of forming cumulative particles in the coalescence mechanism.",
keywords = "Feynman diagrams, Relativistic nuclei, Threshold behavior",
author = "Braun, {M. A.} and Vechernin, {V. V.}",
year = "2004",
month = jun,
day = "1",
doi = "10.1023/B:TAMP.0000029700.33219.5b",
language = "English",
volume = "139",
pages = "766--786",
journal = "Theoretical and Mathematical Physics (Russian Federation)",
issn = "0040-5779",
publisher = "Springer Nature",
number = "3",

}

RIS

TY - JOUR

T1 - Quark coalescence mechanism near the threshold

AU - Braun, M. A.

AU - Vechernin, V. V.

PY - 2004/6/1

Y1 - 2004/6/1

N2 - The process of quark coalescence (coherent quark fusion) is described as a possible mechanism for forming cumulative particles. We evaluate and sum Feynman diagrams for the mechanism of coherent quark fusion near the cumulative thresholds. We analyze the interference between contributions due to different diagrams and the squaring of the coalescence process amplitude for one diagram and take it into account. We give closed formulas describing the process of forming cumulative particles in the coalescence mechanism.

AB - The process of quark coalescence (coherent quark fusion) is described as a possible mechanism for forming cumulative particles. We evaluate and sum Feynman diagrams for the mechanism of coherent quark fusion near the cumulative thresholds. We analyze the interference between contributions due to different diagrams and the squaring of the coalescence process amplitude for one diagram and take it into account. We give closed formulas describing the process of forming cumulative particles in the coalescence mechanism.

KW - Feynman diagrams

KW - Relativistic nuclei

KW - Threshold behavior

UR - http://www.scopus.com/inward/record.url?scp=3042764983&partnerID=8YFLogxK

U2 - 10.1023/B:TAMP.0000029700.33219.5b

DO - 10.1023/B:TAMP.0000029700.33219.5b

M3 - Article

AN - SCOPUS:3042764983

VL - 139

SP - 766

EP - 786

JO - Theoretical and Mathematical Physics (Russian Federation)

JF - Theoretical and Mathematical Physics (Russian Federation)

SN - 0040-5779

IS - 3

ER -

ID: 36688979