Gamma-ray相关论文
In order to reveal the nature of dark matter,it is crucial to detect its non-gravitational interactions with the standar......
Combining observations of multi-messengers help in boosting the sensitivity of astrophysical source searches,and probe v......
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Lack of knowledge about the position,the identification and the radiological characteristics of radioactive materials ma......
The nature radiation is mainly from the radioelement in soil, as uranium, thorium and their daughters.When the moisture ......
In the laser plasma interaction of quantum electrodynamics (QED)-dominated regime, γ-rays are generated due to synchrot......
The equation of motion for a relativistic neutral particle that moves in a medium characterized by a friction proportion......
Gamma-Ray Integrated Detectors(GRID)mis-sion is a student project designed to use multiple gamma-ray detectors carried b......
Semiconductor nuclear radiation detectors made from tertiary and quaternary compounds of cadmium telluride (CdTe) can op......
The afterglow of GRB 170817 A has been detected for more than three years,but the origin of the multi-band afterglow lig......
Assessment of Natural Radioactivity in Rivers Sediment and Soil from the Copper Belt Artisanal Minin
<p> The concentrations and distribution of naturally occurring radionuclides <span><span><span><span>(</span><sup><span>......
Study on radiation-induced lesions of DNAs by using fluorescence-and quenching-modified oligonucleot
DNA is the main target of ionizing radiation.When DNA is irradiated to ionizing radiations, it undergoes main chain ......
Recently, boron neutron capture therapy (BNCT) attracts scientists attention as a new radiation therapy.BNCT can des......
利用^60co产生的y-射线辐照水溶液中萘普生，研究了萘普生的降解特性．通过测定辐射后萘普生的浓度，探讨了吸收剂量、溶液pH、不同添加......
We calculate the high energy afterglow emission from short Gamma-Ray Bursts(SGRBs) in the external shock model.There are......
Membrane fouling is always the biggest problem in the practice of membrane separation technologies,which strongly impact......
We investigate the axion-like particle(ALP)-photon oscillation effect in the high-energy y-ray spectra of PG 1553+113 an......
A handy method for estimating the particle concentration distribution in FCC risers using a gamma-ra
A handy gamma-ray transmission method for estimating the particle concentration distribution in a fluid catalytic cracki......
In this paper we study the analytical and statistical results of estimating the gamma dose rate at pool access floor in ......
目的:通过检测辐照后不同保存时间的血小板各项理化指标和凝血功能的变化,探讨60Coγ射线辐照对机采血小板功能的影响.方法:采集健......
We briefly introduce our recent work on the spectral evolution of energetic protons, the beam property of accelerated el......
In this paper we study the analytical and statistical results of estimating the gamma dose rate at pool access floor in ......
原子能工业的日益发展带来了核泄漏、核污染等安全隐患,人们必须采取严密的防护措施来保障涉核人员的身体健康和环境安全。众多核......
水稻品种广陆矮4号的干种子产经0、150、300和450Gy 的γ射线和0、0.1、0.2和0.3mmol 浓度的 EMS 复合处理后,从 M_1代生物学效应......
目的 探讨y射线辐照机采血小板以预防输血相关移植物抗宿主病（TA-GYHD），且不损伤血小板的适宜剂量。方法 将13份机采血小板样本均分为......
作者在本文中分析了现有便携式伽玛能谱仪在实际应用中所存在的问题,剖析了最新的蓝牙通信技术,探讨了蓝牙技术在解决该仪器所存在......
<正>Soil samples in and around salt field area have been analyzed for natural radioactivity concentration using gamma ra......
The ability to precisely estimate the void fraction of multiphase flow in a pipe is very important in the petroleum indu......
Identification of the unknown shielding parameters with gammaray spectrum using a derivative-free in
Identifying the unknown geometric and material information of a multi-shield object by analyzing the radiation signature......
一些窄线赛弗特(Seyfert)1型星系因具有GeV伽马射线辐射(伽马噪)而受到持续关注,截至目前,共报道22个伽马噪窄线赛弗特1型星系,另......
The light curves (LC) for Supernova (SN) can be modeled adopting the conversion of the flux of kinetic energy into radia......
Synchrotron emission polarization is very sensitive to the magnetic field configuration.Recently,polarization of synchro......
目的探讨^137Cs γ射线辐照对手工分血小板制品中细胞因子的灭活作用,明确手工分血小板制品辐照处理技术的可行性。方法手工分离血......
研制了三维样品旋转装置,用PC/FRAM软件分析了通过同轴HPGe探测器采集的铀总量在2-600g、能区在120-1001keV的铀同位素γ射线.建立......
Gamma-ray(γ-ray)radiation for silicon single photon avalanche diodes(Si SPADs)is evaluated,with total dose of 100 krad(......
探测器灵敏度及其能量响应特性在探测器的设计和研制过程中占有十分重要的地位。从理论和实验两个方面研究了ICI探测器的γ灵敏度......
介绍了一种新型的用于野外地面γ射线能谱测量的便携式数据采集系统的设计 ,详细阐述了设计思路 ,提出了可行性方案 ,给出了重要功......
基于集电型探测器的等效电路模型得到了ICI探测器的输入．输出等效电路，应用实际测量的分布电容和电感计算得到ICI探测器的时间响应。......
脉冲中子测井是核测井方法的一个重要分支，它主要测量伽玛信号能谱和时间谱，论文结合脉冲中子能谱测井，对伽玛信号峰值检测做了研究，利......
伽玛暴（GRBs）是宇宙中最剧烈的爆发现象之一，它的起源和中心机制仍然是研究和争论的焦点。Fermi伽玛射线空间望远镜能观测到很宽的能......
基于康普顿散射原理，利用蒙特卡罗方法模拟了伽马射线在不同油垢厚度输油管道的散射率，建立了油垢厚度与散射光子计数率的关系。结果......
Gamma-ray bursts with extended emission:classifications, energy correlations and radiation propertie
Thanks to more and more gamma-ray bursts with measured redshift and extended emission detected by the recent space teles......
在作者对γ透射法测定土壤含水量的精度与分辨率研究的基础上,首先介绍了利用γ透射法在室内外一维入渗实验过程中,同时测定几个土......
该研究将60Coγ射线辐照运用于小麦热风干燥前的预处理,对影响干燥过程的各个因素,包括辐照剂量、热风温度和初始含水率,对干燥过......
简介了浸没式密度计用于检测矿流浓度的情况，为在流中铁的品位分析提供了重要依据。...
利用新的外间隙模型，研究计算了老年脉冲星的非热X-射线光度，并与Chandra观测到的七颗老年脉冲星的非热X-射线光度的观测结果进行了......
伽玛暴是宇宙中最剧烈的爆发现象之一,观测伽玛暴预警和暂现源实验卫星（Compton Gamma-Ray Observatory/Bursts and Transient Sour......
伽玛暴能谱νFν的峰值能量Ep是伽玛暴一个很重要的观测物理量,各种仪器观测的伽玛暴νF_ν谱的峰值能量Ep分布都很宽。根据初始洛......
