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Optimization of the Primary Vertex Reconstruction Algorithm for the BM@N Experiment with Regard to Topology of Events. / Kakhanovskaya, N. E.; Merts, S. P.; Nemnyugin, S. A.
в: Physics of Atomic Nuclei, Том 84, № 12, 12.2021, стр. 1947-1951.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Optimization of the Primary Vertex Reconstruction Algorithm for the BM@N Experiment with Regard to Topology of Events
AU - Kakhanovskaya, N. E.
AU - Merts, S. P.
AU - Nemnyugin, S. A.
N1 - Kakhanovskaya, N.E., Merts, S.P. & Nemnyugin, S.A. Optimization of the Primary Vertex Reconstruction Algorithm for the BM@N Experiment with Regard to Topology of Events. Phys. Atom. Nuclei 84, 1947–1951 (2021). https://doi.org/10.1134/S1063778821100161
PY - 2021/12
Y1 - 2021/12
N2 - Abstract: BM@N (Baryonic Matter at Nuclotron) is the first working experiment performed at the NICA accelerator complex. It is a fixed target experiment. To date, there have been seven runs of the experiment, most of which were technical. In 2018, the first run of the experimental facility with physics data acquisition took place. One of the prerequisites for physics analysis of experimental data is the existence of the primary vertex position estimation. This study describes the proposed algorithm for reconstruction of the primary vertex using the virtual planes method. The results of this algorithm for different targets, beams, and trigger conditions are presented. The sensitivity of the presented method is considered.
AB - Abstract: BM@N (Baryonic Matter at Nuclotron) is the first working experiment performed at the NICA accelerator complex. It is a fixed target experiment. To date, there have been seven runs of the experiment, most of which were technical. In 2018, the first run of the experimental facility with physics data acquisition took place. One of the prerequisites for physics analysis of experimental data is the existence of the primary vertex position estimation. This study describes the proposed algorithm for reconstruction of the primary vertex using the virtual planes method. The results of this algorithm for different targets, beams, and trigger conditions are presented. The sensitivity of the presented method is considered.
KW - algorithm optimization
KW - BM@N
KW - BmnRoot
KW - Kalman filter
KW - primary vertex
KW - reconstruction of events
KW - virtual planes method
UR - http://www.scopus.com/inward/record.url?scp=85126064864&partnerID=8YFLogxK
U2 - 10.1134/S1063778821100161
DO - 10.1134/S1063778821100161
M3 - Article
AN - SCOPUS:85126064864
VL - 84
SP - 1947
EP - 1951
JO - Physics of Atomic Nuclei
JF - Physics of Atomic Nuclei
SN - 1063-7788
IS - 12
ER -
ID: 93560862