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Second Class Currents, Axial Mass and Nuclear Effects in Hyperon Production

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Second Class Currents, Axial Mass and Nuclear Effects in Hyperon Production. / Thorpe, C.; Nowak, J.; Niewczas, K. et al.
In: Physical Review C, Vol. 104, No. 3, 035502, 27.09.2021.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Thorpe, C, Nowak, J, Niewczas, K, Sobczyk, JT & Juszczak, C 2021, 'Second Class Currents, Axial Mass and Nuclear Effects in Hyperon Production', Physical Review C, vol. 104, no. 3, 035502. https://doi.org/10.1103/PhysRevC.104.035502

APA

Thorpe, C., Nowak, J., Niewczas, K., Sobczyk, J. T., & Juszczak, C. (2021). Second Class Currents, Axial Mass and Nuclear Effects in Hyperon Production. Physical Review C, 104(3), Article 035502. https://doi.org/10.1103/PhysRevC.104.035502

Vancouver

Thorpe C, Nowak J, Niewczas K, Sobczyk JT, Juszczak C. Second Class Currents, Axial Mass and Nuclear Effects in Hyperon Production. Physical Review C. 2021 Sept 27;104(3):035502. doi: 10.1103/PhysRevC.104.035502

Author

Thorpe, C. ; Nowak, J. ; Niewczas, K. et al. / Second Class Currents, Axial Mass and Nuclear Effects in Hyperon Production. In: Physical Review C. 2021 ; Vol. 104, No. 3.

Bibtex

@article{b536fd560aa645528f20078b545fc65e,
title = "Second Class Currents, Axial Mass and Nuclear Effects in Hyperon Production",
abstract = " We study the properties of the Cabibbo suppressed quasielastic production of $\Lambda$ and $\Sigma$ hyperons in antineutrino interactions with nuclei, including the effects of modified form factor axial mass, the second class current and SU(3) flavour violations. The hyperon and nucleon are subjected to the nuclear potential and the outgoing hyperon can undergo final state interactions. The hyperon potential has a significant effect on their production through absorption. We predict a significant enhancement of $\Lambda$ production compared with other hyperon production channels through $\Sigma \to \Lambda$ conversions. We produce predictions for several experiments by combining realistic neutrino energy distributions with suitable nuclear targets. ",
keywords = "hep-ph",
author = "C. Thorpe and J. Nowak and K. Niewczas and Sobczyk, {J. T.} and C. Juszczak",
year = "2021",
month = sep,
day = "27",
doi = "10.1103/PhysRevC.104.035502",
language = "English",
volume = "104",
journal = "Physical Review C",
issn = "0556-2813",
publisher = "American Physical Society",
number = "3",

}

RIS

TY - JOUR

T1 - Second Class Currents, Axial Mass and Nuclear Effects in Hyperon Production

AU - Thorpe, C.

AU - Nowak, J.

AU - Niewczas, K.

AU - Sobczyk, J. T.

AU - Juszczak, C.

PY - 2021/9/27

Y1 - 2021/9/27

N2 - We study the properties of the Cabibbo suppressed quasielastic production of $\Lambda$ and $\Sigma$ hyperons in antineutrino interactions with nuclei, including the effects of modified form factor axial mass, the second class current and SU(3) flavour violations. The hyperon and nucleon are subjected to the nuclear potential and the outgoing hyperon can undergo final state interactions. The hyperon potential has a significant effect on their production through absorption. We predict a significant enhancement of $\Lambda$ production compared with other hyperon production channels through $\Sigma \to \Lambda$ conversions. We produce predictions for several experiments by combining realistic neutrino energy distributions with suitable nuclear targets.

AB - We study the properties of the Cabibbo suppressed quasielastic production of $\Lambda$ and $\Sigma$ hyperons in antineutrino interactions with nuclei, including the effects of modified form factor axial mass, the second class current and SU(3) flavour violations. The hyperon and nucleon are subjected to the nuclear potential and the outgoing hyperon can undergo final state interactions. The hyperon potential has a significant effect on their production through absorption. We predict a significant enhancement of $\Lambda$ production compared with other hyperon production channels through $\Sigma \to \Lambda$ conversions. We produce predictions for several experiments by combining realistic neutrino energy distributions with suitable nuclear targets.

KW - hep-ph

U2 - 10.1103/PhysRevC.104.035502

DO - 10.1103/PhysRevC.104.035502

M3 - Journal article

VL - 104

JO - Physical Review C

JF - Physical Review C

SN - 0556-2813

IS - 3

M1 - 035502

ER -