PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020)最新文献_第3页

Reconstruction of energy and collision point of heavy ions with forward hadron calorimeter at MPD setup 用正向强子量热计重建MPD装置中重离子的能量和碰撞点

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0063348

A. Strizhak

引用次数: 0

Simulation of the MiniSPD test facility minipd测试设备的仿真

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0067377

Elina Kasyanova, V. Burtsev, T. Enik, Bogdan Topko, E. Martovitsky, A. Makankin, Sergey Khabarov, O. Tarasov, A. Ivanov, N. Zamyatin, Yu.M. Kopylov

引用次数: 0

Multilayer neutron detector based on a plastic scintillator 基于塑料闪烁体的多层中子探测器

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0063298

V. Ustinov, S. Afanasiev, V. Baskov, V. I. Bekirov, D. Dryablov, B. Dubinchik, A. L’vov, A. Malakhov, K. Michalickova, V. Polyansky, Dmitry G. Sakulin, E. Sukhov

引用次数: 1

SRC at BM@N: Reconstruction of tracks upstream and downstream from the target using the MWPC and silicon detector systems SRC网址:BM@N:利用MWPC和硅探测器系统重建目标上游和下游的轨迹

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0064078

V. Lenivenko, V. Palichik, M. Patsyuk

{"title":"SRC at BM@N: Reconstruction of tracks upstream and downstream from the target using the MWPC and silicon detector systems","authors":"V. Lenivenko, V. Palichik, M. Patsyuk","doi":"10.1063/5.0064078","DOIUrl":"https://doi.org/10.1063/5.0064078","url":null,"abstract":"The Baryonic Matter at Nuclotron (BM@N) is the first experiment with a fixed target at the Nuclotron-based Ion Collider fAcility (NICA) in Dubna (Russia). Along with baryonic matter study, the BM@N physics program includes the study of Short-Range Correlations (SRC) in nuclei. The SRC measurement was carried out in 2018. We used 12C beam with the momentum of 48 GeV/c and a liquid hydrogen target. The quasi-free scattering of 12C on protons was recorded with the BM@N spectrometer, which was slightly modified for the SRC experiment. Particularly, the target proton and knocked out proton under the condition of scattering at 90 degrees in the center-of-mass coordinate system were recorded in the arm spectrometer using time-of-flight and coordinate detectors. After interaction, the residual nucleus continued moving along the beam and passed through the scintillator and coordinate detectors as well as the analyzing magnet. This contribution describes the track reconstruction in Multiwire Proportional Chambers (MWPC) and Silicon Detector systems (Si), as well as a method of obtaining combined tracks after the target using the information from MWPC and Si. This is a basis for the identification of nuclear fragments described in the first physics analysis, which was submitted for publication.","PeriodicalId":296008,"journal":{"name":"PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115921880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Analyzing power in Quasi-elastic proton-proton scattering at 500 and 650 MeV/nucleon 500和650 MeV/核子准弹性质子-质子散射功率分析

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0063485

I. Volkov, V. Ladygin, Y. Skhomenko, Y. Gurchin, A. Isupov, M. Janek, J. Karachuk, A. Khrenov, P. Kurilkin, A. Livanov, S. Piyadin, S. Reznikov, A. Terekhin, A. Tishevsky, A. Averyanov, E. V. Chernykh, D. Enache, D. O. Krivenkov, I. Vnukov

引用次数: 0

New proton polarimeter at the Nuclotron 新型质子偏振计

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0068724

A. Terekhin, V. Ladygin, Y. Gurchin, A. Isupov, A. Khrenov, S. Reznikov, I. Volkov, A. Tishevsky, M. Janek

引用次数: 1

Associative memory on small-world networks 小世界网络的联想记忆

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0063386

Yash Gurbani, S. Kamil, Santosh Kumar

{"title":"Associative memory on small-world networks","authors":"Yash Gurbani, S. Kamil, Santosh Kumar","doi":"10.1063/5.0063386","DOIUrl":"https://doi.org/10.1063/5.0063386","url":null,"abstract":"Learning and associative memory are understood as emergent phenomena resulting from interactions between a complex network of neurons. It is well known that the structure of such a neural network heavily influences its function. Biological networks (e.g. neuronal network of the worm Caenorhabditis elegans) have been shown to exhibit small-world characteristics. To investigate the structure-function relationship in small-world networks, we simulate the Hopfield model of associative memory on a regular and Watts-Strogatz network. We obtain estimates of memory capacity on a regular and a WS network through numerical simulations. Further, we study how changing the probability of rewiring and local connectivity in a WS network affects the performance of associative memory. We find that the performance on small-world networks is as robust as that on random networks despite using only a fraction of connections, making the former biologically favorable. Our simulations are in agreement with experimental evidence found in the existing literature on small-world characteristics in biological networks and give deeper insights into this phenomenon.","PeriodicalId":296008,"journal":{"name":"PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129393149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparison of methods for elliptic flow measurements at NICA energies SNN=4−11 Gev NICA能量SNN=4 ~ 11 Gev时椭圆流测量方法的比较

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0063369

V. B. Luong, D. Idrisov, P. Parfenov, A. Taranenko, A. Demanov

引用次数: 1

Weak rare decays for B → ω transitions within covariant confined quark model framework 协变受限夸克模型框架内B→ω跃迁的弱稀有衰变

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0063329

N. Soni, A. Issadykov, A. Gadaria, J. Patel, J. Pandya

引用次数: 1

Nonleptonic decays of Bc meson Bc介子的非轻子衰变

PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020) Pub Date : 2021-09-24 DOI: 10.1063/5.0063296

A. Issadykov, Z. Tyulemissov, K. Nurlan

引用次数: 0