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General philosophy of procedure of detecting rare events in the recent experiments with 48Ca projectile at the Dubna Gas-Filled Recoil Separator(DGFRS) aimed to the synthesis of superheavy elements (SHE) has been reviewed. Specific…

仪器与探测器 · 物理学 2015-06-08 Y. S. Tsyganov

Method of active correlations is a key one to suppress radically beam associated backgrounds in heavy ion induced complete fusion nuclear reactions. This property is enhanced significantly when applying DSSSD detector instead of position…

仪器与探测器 · 物理学 2016-07-20 Yury Tsyganov , Alexandr Polyakov

PC-based one-crate monitoring and control system of the Dubna Gas Filled Recoil Separator (DGFRS) is considered. It is developed for the long-term experiments at the U400 FLNR cyclotron and is aimed at the synthesis of super heavy nuclei in…

仪器与探测器 · 物理学 2015-06-09 Y. S. Tsyganov , A. N. Polyakov , A. M. Sukhov

New approach to the life time estimation for recoil alpha detected times is presented. Brief description of the Dubna Gas Filled Recoil Separator detection module is presented too. This approach will be used for real time detecting ctive…

仪器与探测器 · 物理学 2015-09-03 Yu. S. Tsyganov

With reaching to extremely high intensities of heavy-ion beams new requirements for the detection system of the Dubna Gas-Filled Recoil Separator (DGFRS) will definitely be set. One of the challenges is how to apply the active correlations…

仪器与探测器 · 物理学 2016-01-27 Y. S. Tsyganov

In this paper, we present the results of the first beam tests of the detection system at the focal plane of the Dubna Gas-Filled Recoil Separator-2 (DGFRS-2), which receives beams from the DC-280 FLNR cyclotron. The high beam intensity of…

数据分析、统计与概率 · 物理学 2023-05-24 Yu. S. Tsyganov , D. Ibadullayev , A. N. Polyakov , A. A. Voinov , M. V. Shumeiko , V. A. Shubin , V. B. Zlokazov , D. A. Kuznetsov

The Dubna Gas-Filled Recoil Separator (DGFRS) is the mostly effective setup in use for the field of synthesis of superheavy elements. Application of DSSSD detector provides more precise energy and position detection for both implanted…

仪器与探测器 · 物理学 2015-07-31 Yu. Tsyganov

Recently, in the DGFRS related experiments the discoveries of new superheavy elements 114 to 118 were successfully performed. As concerns to a background radical suppression in those experiments it was namely Active correlations method…

仪器与探测器 · 物理学 2016-11-24 Yu. S. Tsyganov

During the recent years, at the FLNR a successful cycle of experiments has been accomplished on the synthesis of the superheavy elements with Z=112 to Z=118 using 48Ca ion beam. From the viewpoint of the detection of rare decays and…

仪器与探测器 · 物理学 2015-06-09 Yury Tsyganov

New detection system design for heavy element research with 48Ca projectile has been reported. This system is based on application of 32 position sensitive strip PIPS detector and low pressure pentane filled TOF detector application in 48Ca…

仪器与探测器 · 物理学 2015-06-09 Y. S. Tsyganov , A. N. Polyakov , A. A. Voinov , M. V. Shumeyko

The paper presents a novel instrumentation for rare events selection which was tested in our research of short lived super heavy elements production and detection. The instrumentation includes an active catcher multi elements system and…

Detection system and software package coded in Builder C ++ are developed for the new analog spectrometer of the DGFRS-2 setup installed on the new DC-280 cyclotron. This software allows providing data acquisition using a 48x128 DSSSD…

仪器与探测器 · 物理学 2022-02-10 D. Ibadullayev , A. N. Polyakov , Yu. S. Tsyganov , A. A. Voinov

REal-time Detection and STORage of Multy-chain events Builder C++ code has been designed to operate together with the new DGFRS detection system in FLNR, JINR. It allows to provide event by event storage and real-time search for ER-alpha…

仪器与探测器 · 物理学 2015-06-08 Y. S. Tsyganov

Deep neural networks (DNNs), as the basis of object detection, will play a key role in the development of future autonomous systems with full autonomy. The autonomous systems have special requirements of real-time, energy-efficient…

计算机视觉与模式识别 · 计算机科学 2019-10-01 Caiwen Ding , Shuo Wang , Ning Liu , Kaidi Xu , Yanzhi Wang , Yun Liang

In the realm of dijet searches in high-energy physics, a significant challenge has emerged: with experiments producing more and more data, the traditional methods of using analytic functions to describe dijet mass spectra start to fail. To…

高能物理 - 实验 · 物理学 2024-03-14 Sergei V. Chekanov , Rui Zhang

This work presents advancements in model-agnostic searches for new physics at the Large Hadron Collider (LHC) through the application of event-based anomaly detection techniques utilizing unsupervised machine learning. We discuss the…

高能物理 - 唯象学 · 物理学 2025-12-01 Wasikul Islam , Sergei Chekanov , Nicholas Luongo

Sources of non-linear response of PIPS detector, when detecting highly ionizing particles like recoils (EVR), fission fragments and heavy ions, including formation of large pulse-height defect (PHD) are considered. An analytical formula to…

核实验 · 物理学 2015-06-09 Y. S. Tsyganov

The process of screening molecules for desirable properties is a key step in several applications, ranging from drug discovery to material design. During the process of drug discovery specifically, protein-ligand docking, or chemical…

机器学习 · 计算机科学 2022-11-08 Ryien Hosseini , Filippo Simini , Austin Clyde , Arvind Ramanathan

Deep learning is emerging as an effective tool in drug discovery, with potential applications in both predictive and generative models. Generative Flow Networks (GFlowNets/GFNs) are a recently introduced method recognized for the ability to…

机器学习 · 计算机科学 2023-11-08 Elaine Lau , Nikhil Vemgal , Doina Precup , Emmanuel Bengio
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