Measurements of hadron production in π++ C and π++Be interactions at 60 GeV/c

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Measurements of hadron production in π++ C and π++Be interactions at 60 GeV/c. / NA61/SHINE Collaboration ; Серяков, Андрей Юрьевич.

In: Physical Review D, Vol. 100, No. 11, 112004, 11.12.2019.

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

BibTeX

@article{1508e8c9e9c548fa8e878165f7653b65,

title = "Measurements of hadron production in π++ C and π++Be interactions at 60 GeV/c",

abstract = "Precise knowledge of hadron production rates in the generation of neutrino beams is necessary for accelerator-based neutrino experiments to achieve their physics goals. NA61/SHINE, a large-acceptance hadron spectrometer, has recorded hadron+nucleus interactions relevant to ongoing and future long-baseline neutrino experiments at Fermi National Accelerator Laboratory. This paper presents three analyses of interactions of 60 GeV/c π+ with thin, fixed carbon and beryllium targets. Integrated production and inelastic cross sections were measured for both of these reactions. In an analysis of strange, neutral hadron production, differential production multiplicities of KS0, Λ and Λ were measured. Lastly, in an analysis of charged hadron production, differential production multiplicities of π+, π-, K+, K- A nd protons were measured. These measurements will enable long-baseline neutrino experiments to better constrain predictions of their neutrino flux in order to achieve better precision on their neutrino cross section and oscillation measurements.",

keywords = "ABSORPTION CROSS-SECTIONS, NUCLEI, PIONS",

author = "NA61/SHINE Collaboration and A. Aduszkiewicz and Andronov, {E. V.} and T. Antic{\'i}{\'c} and V. Babkin and M. Baszczyk and S. Bhosale and A. Blondel and M. Bogomilov and A. Brandin and A. Bravar and W. Bryli{\'n}ski and J. Brzychczyk and M. Buryakov and O. Busygina and A. Bzdak and H. Cherif and M. C{\"i}rkovi{\'c} and M. Csanad and J. Cybowska and T. Czopowicz and A. Damyanova and N. Davis and M. Deliyergiyev and M. Deveaux and A. Dmitriev and W. Dominik and P. Dorosz and J. Dumarchez and R. Engel and Feofilov, {G. A.} and L. Fields and Z. Fodor and A. Garibov and M. Ga{\'z}dzicki and O. Golosov and M. Golubeva and K. Grebieszkow and F. Guber and A. Haesler and Igolkin, {S. N.} and S. Ilieva and A. Ivashkin and Johnson, {S. R.} and K. Kadija and Kovalenko, {V. N.} and Lazareva, {T. V.} and Merzlaya, {A. O.} and Prokhorova, {D. S.} and Valiev, {F. F.} and Vechernin, {V. V.} and Серяков, {Андрей Юрьевич}",

year = "2019",

month = dec,

day = "11",

doi = "10.1103/PhysRevD.100.112004",

language = "English",

volume = "100",

journal = "Physical review D",

issn = "2470-0010",

publisher = "American Physical Society",

number = "11",

}

RIS

TY - JOUR

T1 - Measurements of hadron production in π++ C and π++Be interactions at 60 GeV/c

AU - NA61/SHINE Collaboration

AU - Aduszkiewicz, A.

AU - Andronov, E. V.

AU - Anticíć, T.

AU - Babkin, V.

AU - Baszczyk, M.

AU - Bhosale, S.

AU - Blondel, A.

AU - Bogomilov, M.

AU - Brandin, A.

AU - Bravar, A.

AU - Bryliński, W.

AU - Brzychczyk, J.

AU - Buryakov, M.

AU - Busygina, O.

AU - Bzdak, A.

AU - Cherif, H.

AU - Cïrković, M.

AU - Csanad, M.

AU - Cybowska, J.

AU - Czopowicz, T.

AU - Damyanova, A.

AU - Davis, N.

AU - Deliyergiyev, M.

AU - Deveaux, M.

AU - Dmitriev, A.

AU - Dominik, W.

AU - Dorosz, P.

AU - Dumarchez, J.

AU - Engel, R.

AU - Feofilov, G. A.

AU - Fields, L.

AU - Fodor, Z.

AU - Garibov, A.

AU - Gaździcki, M.

AU - Golosov, O.

AU - Golubeva, M.

AU - Grebieszkow, K.

AU - Guber, F.

AU - Haesler, A.

AU - Igolkin, S. N.

AU - Ilieva, S.

AU - Ivashkin, A.

AU - Johnson, S. R.

AU - Kadija, K.

AU - Kovalenko, V. N.

AU - Lazareva, T. V.

AU - Merzlaya, A. O.

AU - Prokhorova, D. S.

AU - Valiev, F. F.

AU - Vechernin, V. V.

AU - Серяков, Андрей Юрьевич

PY - 2019/12/11

Y1 - 2019/12/11

N2 - Precise knowledge of hadron production rates in the generation of neutrino beams is necessary for accelerator-based neutrino experiments to achieve their physics goals. NA61/SHINE, a large-acceptance hadron spectrometer, has recorded hadron+nucleus interactions relevant to ongoing and future long-baseline neutrino experiments at Fermi National Accelerator Laboratory. This paper presents three analyses of interactions of 60 GeV/c π+ with thin, fixed carbon and beryllium targets. Integrated production and inelastic cross sections were measured for both of these reactions. In an analysis of strange, neutral hadron production, differential production multiplicities of KS0, Λ and Λ were measured. Lastly, in an analysis of charged hadron production, differential production multiplicities of π+, π-, K+, K- A nd protons were measured. These measurements will enable long-baseline neutrino experiments to better constrain predictions of their neutrino flux in order to achieve better precision on their neutrino cross section and oscillation measurements.

AB - Precise knowledge of hadron production rates in the generation of neutrino beams is necessary for accelerator-based neutrino experiments to achieve their physics goals. NA61/SHINE, a large-acceptance hadron spectrometer, has recorded hadron+nucleus interactions relevant to ongoing and future long-baseline neutrino experiments at Fermi National Accelerator Laboratory. This paper presents three analyses of interactions of 60 GeV/c π+ with thin, fixed carbon and beryllium targets. Integrated production and inelastic cross sections were measured for both of these reactions. In an analysis of strange, neutral hadron production, differential production multiplicities of KS0, Λ and Λ were measured. Lastly, in an analysis of charged hadron production, differential production multiplicities of π+, π-, K+, K- A nd protons were measured. These measurements will enable long-baseline neutrino experiments to better constrain predictions of their neutrino flux in order to achieve better precision on their neutrino cross section and oscillation measurements.

KW - ABSORPTION CROSS-SECTIONS

KW - NUCLEI

KW - PIONS

UR - http://www.scopus.com/inward/record.url?scp=85076557608&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.100.112004

DO - 10.1103/PhysRevD.100.112004

M3 - Article

AN - SCOPUS:85076557608

VL - 100

JO - Physical review D

JF - Physical review D

SN - 2470-0010

IS - 11

M1 - 112004

ER -

ID: 50034221