检索结果-南通市图书馆

Emergence of High-Temperature Superconducting Phase in Pressurized La_(3)Ni_(2)O_(7)Crystals

在线全文

学校读者我要写书评

暂无评论

Chinese Physics Letters 2023年第11期40卷 114-119页

作者：侯钧杨芃焘刘子儀李婧嫄单鹏飞马良王罡王宁宁郭海中孙建平 Yoshiya Uwatoko 王猛张广铭王铂森程金光 beijing National Laboratory for Condensed matter Physics and Institute of PhysicsChinese Academy of SciencesBeijing 100190China School of Physical Sciences University of Chinese Academy of SciencesBeijing 100190China Center for Neutron Science and Technology Guangdong Provincial Key Laboratory of Magnetoelectric Physics and DevicesSchool of PhysicsSun Yat-Sen UniversityGuangzhou 510275China Key Laboratory of materials Physics(Ministry of Education) School of Physics and MicroelectronicsZhengzhou UniversityZhengzhou 450052China Institute of Quantum materials and Physics Henan Academy of SciencesZhengzhou 450046China Institute for Solid State Physics University of TokyoKashiwaChiba 277-8581Japan State Key Laboratory for Low dimensional Quantum Physics Department of PhysicsTsinghua UniversityBeijing 100084China

The recent report of pressure-induced structural transition and signature of superconductivity with T_(c)≈80 K above 14 GPa in La_(3)Ni_(2)O_(7)crystals has garnered considerable *** further elaborate this discovery,we carried out comprehensive resistance measurements on La_(3)Ni_(2)O_(7)crystals grown in an optical-image floating zone furnace under oxygen pressure(15 bar)using a diamond anvil cell(DAC)and cubic anvil cell(CAC),which employ a solid(KBr)and liquid(glycerol)pressure-transmitting medium,*** 1 measured in the DAC exhibits a semiconducting-like behavior with large resistance at low pressures and gradually becomes metallic upon *** pressures P 13.7 GPa we observed the appearance of a resistance drop of as much as~50%around 70 K,which evolves into a kink-like anomaly at pressures above 40 GPa and shifts to lower temperatures gradually with increasing magnetic *** observations are consistent with the recent report mentioned *** the other hand,sample 2 measured in the CAC retains metallic behavior in the investigated pressure range up to 15 *** hump-like anomaly in resistance around~130 K at ambient pressure disappears at P≥2 *** the pressure range of 11–15 GPa we observed the gradual development of a shoulder-like anomaly in resistance at low temperatures,which evolves into a pronounced drop of resistance of 98%below 62 K at 15 GPa,reaching a temperature-independent resistance of 20μΩbelow 20 ***,this resistance anomaly can be progressively shifted to lower temperatures by applying external magnetic fields,resembling a typical superconducting *** on sample 3 in the CAC reproduce the resistance drop at pressures above 10 GPa and realize zero resistance below 10 K at 15 GPa even though an unusual semiconducting-like behavior is retained in the normal *** on these results,we constructed a dome-shaped superconducting phase diagram and discuss some issues regarding the sa

关键词： behavior metallic Crystal

management of granulomatous lobular mastitis: an international multidisciplinary consensus(2021 edition)

在线全文

学校读者我要写书评

暂无评论

Military Medical Research 2022年第4期9卷 389-403页

作者： Qian-Qian Yuan Shu-Yuan Xiao Omar Farouk Yu-Tang Du Fereshte Sheybani Qing Ting Tan Sami Akbulut Kenan Cetin Afsaneh Alikhassi Rami Jalal Yaghan Irmak Durur-Subasi Fatih Altintoprak Tae Ik Eom Fatih Alper Mustafa Hasbahceci David martínez-Ramos Pelin Seher Oztekin Ava Kwong Cedric W.Pluguez-Turul Kirstyn EBrownson Shirish Chandanwale Mehran Habib Liu-Yi Lan Rui Zhou Xian-Tao Zeng Jiao Bai Jun-Wen Bai Qiong-Rong Chen Xing Chen Xiao-Ming Zha Wen-Jie Dai Zhi-Jun Dai Qin-Yu Feng Qing-Jun Gao Run-Fang Gao Bao-San Han Jin-Xuan Hou Wei Hou Hai-Ying Liao Hong Luo Zheng-Ren Liu Jing-Hua Lu Bin Luo Xiao-Peng ma Jun Qian Jian-Yong Qin Wei Wei Gang Wei Li-Ying Xu Hui-Chao Xue Hua-Wei Yang Wei-Ge Yang Chao-Jie Zhang Fan Zhang Guan-Xin Zhang Shao-Kun Zhang Shu-Qun Zhang Ye-Qiang Zhang Yue-Peng Zhang Sheng-Chu Zhang Dai-Wei Zhao Xiang-Min Zheng Le-Wei Zheng Gao-Ran Xu Wen-Bo Zhou Gao-Song Wu department of Thyroid and Breast Surgery Zhongnan Hospital of Wuhan UniversityWuhan430071China department of Pathology University of Chicago Pritzker School of MedicineChicagoIL60637USA department of Surgical Oncology and Breast Surgery Oncology CenterFaculty of MedicineMansoura UniversityMansoura35516Egypt department of Breast Surgery Beijing University of Chinese MedicineBeijing100700China department of Infectious Diseases and Tropical Medicine Faculty of MedicineMashhad University of Medical SciencesMashhad***Iran Breast department KK Women’s and Children’s Hospital100 Bukit Timah RoadSingapore229899Singapore department of Surgery Department of Public HealthDepartment of BiostatisticsBioinformatics and Medical InformaticsInonu University Faculty of Medicine44280MalatyaTurkey department of General Surgery Faculty of MedicineÇanakkale Onsekiz Mart University17020ÇanakkaleTurkey department of Radiology Cancer InstituteImam Khomeini HospitalTehran University of Medical SciencesTehran***Iran department of Surgery College of Medicine and Medical SciencesArabian Gulf University-BahrainManama26671Bahrain department of Radiology International Faculty of MedicineIstanbul Medipol University34810IstanbulTurkey department of General Surgery Faculty of MedicineSakarya University54050SakaryaTurkey department of Surgery HiU Clinic170Gwongwang-roPaldal-guSuwon16488Korea department of Radiology Faculty of MedicineAtaturk University25240ErzurumTurkey Academic Support and Education Center Hırkai Serif DistrictKececi Cesmesi StrDoktorlar BuildingB/734091IstanbulTurkey department of General and Digestive Surgery Hospital General CastellonAvda Benicassim S/N12812004CastellónSpain Radiology department Ankara Training and Research Hospital305018AnkaraTurkey department of Surgery The University of Hong KongChina The university of Hong Kong-Shenzhen Hospital Shenzhen518053China university of Miami Health System and Miller School of Medicine 1475 NW 12th AvenueM

Granulomatous lobular mastitis(GLM) is a rare and chronic benign inflammatory disease of the breast. Difficulties exist in the management of GLM for many front-line surgeons and medical specialists who care for patients with inflammatory disorders of the breast. This consensus is summarized to establish evidence-based recommendations for the management of GLM. Literature was reviewed using PubMed from January 1, 1971 to July 31, 2020. Sixty-six international experienced multidisciplinary experts from 11 countries or regions were invited to review the *** of evidence were determined using the American College of Physicians grading system, and recommendations were discussed until consensus. Experts discussed and concluded 30 recommendations on historical definitions,etiology and predisposing factors, diagnosis criteria, treatment, clinical stages, relapse and recurrence of GLM. GLM was recommended as a widely accepted definition. In addition, this consensus introduced a new clinical stages and management algorithm for GLM to provide individual treatment strategies. In conclusion, diagnosis of GLM depends on a combination of history, clinical manifestations, imaging examinations, laboratory examinations and *** approach to treatment of GLM should be applied according to the different clinical stage of GLM. This evidencebased consensus would be valuable to assist front-line surgeons and medical specialists in the optimal management of GLM.

关键词： Granulomatous mastitis Granulomatous lobular mastitis Idiopathic granulomatous mastitis Diagnosis Treatment

人体纤维结缔组织网络中的主动界面液体流动新现象及其机制研究进展

在线全文

学校读者我要写书评

暂无评论

生理科学进展 2021年第2期52卷 155-160,F0003页

作者：李宏义季福绥汪芳杨重庆马超殷雅俊胡钧宋波李宗民李华北京医院国家老年医学中心中国医学科学院老年医学研究院北京100730 中国医学科学院基础医学研究所北京100005 清华大学北京100084 中国科学院上海高等研究院上海201210 上海理工大学上海200093 中国石油大学青岛266580 中国科学院计算技术研究所北京100190

认识和理解组织液在凝胶样组织间隙中的流动规律和力学机制是近百年来的重大医学科学问题之一。本文回顾了生理学中关于组织液流动的若干代表性研究、颅内血管周围间隙中的液体流动研究及经络示踪成像研究等,并介绍了已有的系列研究结果... 详细信息

认识和理解组织液在凝胶样组织间隙中的流动规律和力学机制是近百年来的重大医学科学问题之一。本文回顾了生理学中关于组织液流动的若干代表性研究、颅内血管周围间隙中的液体流动研究及经络示踪成像研究等,并介绍了已有的系列研究结果,即通过追踪人体和动物体内不同部位组织间隙中的示踪剂流动,发现组织液沿动脉和静脉血管外膜、神经和皮肤等至少四种解剖结构进行长程而有序的流动;其中的皮肤组织液长程流动通路与人体四肢远端穴位区相连接;组织液长程流动通路的内部结构是由有序纤维集合而成的纵向纤维束,组织液以纤维等固相结构为轨道而流动,形成贯穿全身的"组织液界面流动网络",具有重要的医学科学和中西医结合研究价值。

关键词：纤维结缔组织界面液体流动血液循环

中老年维持性血液透析患者认知功能损伤特征的横断面研究

在线全文

学校读者我要写书评

暂无评论

中华肾脏病杂志 2021年第8期37卷 632-638页

作者：郭一丹张春霞田茹叶鹏鹏李国刚李新卢方平马迎春孙懿王玉柱肖跃飞张启蒙赵海丹赵雪峰罗洋首都医科大学附属北京世纪坛医院肾内科北京100038 中国疾病预防控制中心慢性非传染性疾病预防控制中心北京100053 北京石景山医院肾内科北京100047 首都医科大学附属北京朝阳医院肾内科北京100032 清华大学第一附属医院(北京华信医院)肾内科北京100084 中国康复中心北京博爱医院肾内科北京100029 首都医科大学附属北京复兴医院肾内科北京100036 北京市海淀医院肾内科北京100058 北京航天中心医院肾内科北京100042 北京市中关村医院肾内科北京100586 北京大学首钢医院肾脏科北京100574 北京市昌平区南口医院肾脏科北京100024

目的:探讨中老年维持性血液透析(hemodialysis,HD)患者认知功能损伤的临床特征及其相关影响因素。方法:本研究采用横断面分析方法,选取2017年4月至2017年6月期间在北京市11家透析中心的HD患者为研究对象,收集患者的临床资料。采用包括... 详细信息

目的:探讨中老年维持性血液透析(hemodialysis,HD)患者认知功能损伤的临床特征及其相关影响因素。方法:本研究采用横断面分析方法,选取2017年4月至2017年6月期间在北京市11家透析中心的HD患者为研究对象,收集患者的临床资料。采用包括记忆力、执行功能、注意力、语言功能及视空间功能5个认知域的神经心理学量表评估患者认知功能,根据《精神障碍诊断与统计手册》第5版诊断标准判定患者是否存在认知功能损伤,并按照认知功能评估结果将患者分为认知功能正常组与认知功能损伤组,比较两组患者临床资料的差异。采用多因素Logistic回归方法分析认知功能损伤发生的影响因素。结果:本研究共纳入613例维持性HD患者,其中认知功能损伤组496例(80.91%)。各认知域损伤中以注意力损伤(81.05%)和记忆力损伤(63.51%)最常见,有2个及以上认知域联合损伤患者的比例占79.23%。与认知功能正常组比较,认知功能损伤组患者的年龄较大,高血压史、糖尿病史及脑卒中史比例较高,透析龄较长,受教育程度和尿素清除指数(Kt/V)较低(均P12年(以受教育<6年为参照,OR=0.323,95%CI 0.115~0.909,P=0.032)、有糖尿病病史(OR=2.151,95%CI 1.272~3.636,P=0.004)、有脑卒中病史(OR=2.546,95%CI 1.244~5.210,P=0.011)、透析龄增加(OR=1.016,95%CI 1.010~1.022,P<0.001)、Kt/V下降(OR=0.008,95%CI 0.002~0.035,P<0.001)、全段甲状旁腺素水平升高(OR=1.002,95%CI 1.002~1.003,P=0.012)是认知功能损伤的独立影响因素。结论:中老年维持性HD患者认知功能损伤呈现出高患病率、认知域联合损伤的特征,以注意力损伤和记忆力损伤最为常见。年龄增长、透析龄增加、糖尿病病史、脑卒中病史及血清全段甲状旁腺素水平升高、Kt/V下降以及受教育程度低是患者发生认知功能损伤的独立风险因素。

关键词：肾透析认知功能障碍患病率危险因素

中老年维持性血液透析患者认知功能损伤与全因死亡相关性的前瞻性队列研究

在线全文

学校读者我要写书评

暂无评论

中华肾脏病杂志 2021年第11期37卷 896-903页

作者：郭一丹张春霞田茹叶鹏鹏李国刚李新卢方平马迎春孙懿王玉柱肖跃飞张启蒙赵海丹赵雪峰罗洋首都医科大学附属北京世纪坛医院肾内科北京100038 中国疾病预防控制中心慢性非传染性疾病预防控制中心北京100053 北京石景山医院肾内科北京100047 首都医科大学附属北京朝阳医院肾内科北京100032 清华大学第一医院肾内科北京100084 中国康复中心北京博爱医院肾内科北京100029 首都医科大学附属北京复兴医院肾内科北京100036 北京市海淀医院肾内科北京100058 北京航天中心医院肾内科北京100042 北京市中关村医院肾内科北京100586 北京大学首钢医院肾脏科北京100574 北京市昌平区南口医院肾脏科北京100024

目的探讨中老年维持性血液透析(hemodialysis,HD)患者认知功能损伤对其全因死亡的影响。方法本研究采用前瞻性队列研究方法,选取2017年4月至6月期间北京市11个血液透析中心的维持性HD患者,对认知功能进行评估,根据第五版《精神障碍诊断... 详细信息

目的探讨中老年维持性血液透析(hemodialysis,HD)患者认知功能损伤对其全因死亡的影响。方法本研究采用前瞻性队列研究方法,选取2017年4月至6月期间北京市11个血液透析中心的维持性HD患者,对认知功能进行评估,根据第五版《精神障碍诊断与统计手册》(DSM⁃V)标准将患者诊断并分为认知功能正常组和损伤组;随访至2018年6月,终点事件为全因死亡。比较两组患者临床特征,采用Kaplan⁃Meier生存曲线比较累积生存率差异;采用多因素Cox比例风险回归模型分析患者全因死亡的影响因素,确定认知功能损伤及不同认知域损伤与全因死亡的关系。结果本研究共纳入613例维持性HD患者,其中认知功能损伤组496例(80.91%)。与认知功能正常组比较,认知功能损伤组呈现高龄,长透析龄,高比例的糖尿病、高血压和脑卒中病史,高水平血清iPTH,较低的受教育程度及尿素清除指数(均P<0.05)。随访(49.53±8.42)周后,Kaplan⁃Meier生存分析结果显示,认知功能损伤组患者累积生存率显著低于认知功能正常组(Log⁃rankχ^(2)=8.610,P=0.003)。多因素Cox回归分析结果显示,糖尿病史(HR=2.742,95%CI 1.598~4.723,P<0.001)、冠心病史(HR=1.906,95%CI 1.169~3.108,P=0.010)、透析龄(每增加1个月,HR=1.007,95%CI 1.003~1.011,P=0.001)、血浆白蛋白水平(每增加1 g/L,HR=0.859,95%CI 0.809~0.912,P<0.001)、认知功能损伤(HR=2.719,95%CI 1.088~6.194,P=0.032)与全因死亡独立相关。认知域中,记忆力损伤(HR=2.571,95%CI 1.442~4.584,P<0.001)和执行功能损伤(HR=3.311,95%CI 1.843~5.949,P=0.001)以及3、4、5个认知域联合损伤(HR=5.746,95%CI 1.880~17.565,P=0.002;HR=12.420,95%CI 3.690~41.802,P<0.001;HR=13.478,95%CI 3.381~53.728,P<0.001)亦与全因死亡独立相关。结论认知功能损伤是中老年维持性HD患者全因死亡增加的独立风险因素;记忆力、执行功能认知域损伤以及3、4、5个认知域联合损伤患者全因死亡风险显著升高。

关键词：肾透析认知危险因素死亡率

Measurement of the differential cross sections and angle-integrated cross sections of the ~6Li(n,t)~4 He reaction from 1.0 eV to 3.0 MeV at the CSNS Back-n white neutron source

在线全文

学校读者我要写书评

暂无评论

Chinese Physics C 2020年第1期44卷 58-85页

作者： Huaiyong Bai Ruirui Fan Haoyu Jiang Zengqi Cui Yiwei Hu Guohui Zhang Zhenpeng Chen Wei Jiang Han Yi Jingyu Tang Liang Zhou Qi An Jie Bao Ping Cao Qiping Chen Yonghao Chen Pinjing Cheng Changqing Feng Minhao Gu Fengqin Guo Changcai Han Zijie Han Guozhu He Yongcheng He Yuefeng He Hanxiong Huang Weiling Huang Xiru Huang Xiaolu Ji Xuyang Ji Hantao Jing Ling Kang Mingtao Kang Bo Li Lun Li Qiang Li Xiao Li Yang Li Yang Li Rong Liu Shubin Liu Xingyan Liu Guangyuan Luan Yinglin ma Changjun Ning Binbin Qi Jie Ren Xichao Ruan Zhaohui Song Hong Sun Xiaoyang Sun Zhijia Sun Zhixin Tan Hongqing Tang Pengcheng Wang Qi Wang Taofeng Wang Yanfeng Wang Zhaohui Wang Zheng Wang Jie Wen Zhongwei Wen Qingbiao Wu Xiaoguang Wu Xuan Wu Likun Xie Yiwei Yang Li Yu Tao Yu Yongji Yu Jing Zhang Linhao Zhang Liying Zhang Qingmin Zhang Qiwei Zhang Xianpeng Zhang Yuliang Zhang Zhiyong Zhang Yingtan Zhao Zuying Zhou Danyang Zhu Kejun Zhu Peng Zhu State Key Laboratory of Nuclear Physics and Technology Institute of Heavy Ion PhysicsSchool of PhysicsPeking UniversityBeijing 100871China Sate Key Laboratory of Particle Detection and Electronics Institute of High Energy Physics Chinese Academy of Sciences(CAS)Beijing 100049China Dongguan Neutron Science Center Dongguan 523803China Physics department Tsinghua UniversityBeijing 100084China department of Modern Physics University of Science and Technology of ChinaHefei 230026China Key Laboratory of Nuclear Data China Institute of Atomic EnergyBeijing 102413China Institute of Nuclear Physics and Chemistry China Academy of Engineering PhysicsMianyang 621900China university of South China Hengyang 421001China Northwest Institute of Nuclear Technology Xi’an 710024China department of Engineering and applied Physics University of Science and Technology of ChinaHefei 230026China Beihang university Beijing 100083China Xi’an Jiaotong university Xi’an 710049China

The^6 Li(n,t)~4 He reaction was measured as the first experiment involving neutron-induced charged particle emission reactions at the CSNS(China Spallation Neutron Source)Back-n white neutron *** differential cross-sections of the^6 Li(n,t)~4 He reaction at 15 detection angles ranging from 19.2°to 160.8°are obtained from 1.0 eV to 3.0 MeV at 80 neutron energy points;for 50 energy points below 0.1 MeV they are reported for the first *** results indicate that the anisotropy of the emitted tritium is noticeable above E_n=100 *** angle-integrated cross-sections are also *** present differential cross-sections agree in general with the previous evaluations,but there are some differences in the *** importantly,the present results indicate that the cross-sections of the^6 Li(n,t)~4 He reaction might be overestimated by most evaluations in the 0.5-3.0 MeV region,although they are recommended as standards below 1.0 MeV.

关键词： ~6Li(n,t)~4He reaction differential cross-section angle-integrated cross-section LPDA

西安200 MeV质子应用装置射频四极加速器的设计与测试

在线全文

学校读者我要写书评

暂无评论

现代应用物理 2021年第4期12卷 69-76页

作者：于旭东马鹏飞王百川刘卧龙雷钰郭乾坤李岩王帅刘坤邢庆子郑曙昕关遐令王学武王忠明粒子技术与辐射成像教育部重点实验室北京100084 清华大学先进辐射源及应用实验室北京100084 清华大学工程物理系北京100084 强脉冲辐射环境模拟与效应国家重点实验室西安710024

介绍了西安200 MeV质子应用装置(XiPAF)射频四极加速器(RFQ)的物理设计、低功率冷测与调谐、高功率老练及束流调试结果。这台四翼型RFQ长度为3 m,主要功能是将电子回旋共振(ECR)离子源产生的负氢离子束流进行聚焦、聚束,并将束流能量从5... 详细信息

介绍了西安200 MeV质子应用装置(XiPAF)射频四极加速器(RFQ)的物理设计、低功率冷测与调谐、高功率老练及束流调试结果。这台四翼型RFQ长度为3 m,主要功能是将电子回旋共振(ECR)离子源产生的负氢离子束流进行聚焦、聚束,并将束流能量从50 keV提高到3 MeV,然后注入到下游的漂移管直线加速器(DTL)中。这台RFQ的注入峰值电流强度设计值为6 ma,束流脉冲最大重频为0.5 Hz,脉宽为10~40μs。经过加工安装和冷测调谐,RFQ四极工作模式场分布测量值与设计值的相对偏差小于2.7%,二极模式占比小于±1.9%。RFQ高功率老练完成后,在束流调试中顺利找到工作点。在工作点下,RFQ传输效率能达到94%,出口束流横向归一化均方根(RMS)发射度为0.4πmm·mrad^(-1),束流能量为2.96 MeV。

关键词：射频四极加速器物理设计冷测调谐高功率老练束流调试

Methods for a blind analysis of isobar data collected by the STAR collaboration

在线全文

学校读者我要写书评

暂无评论

Nuclear Science and Techniques 2021年第5期32卷 43-50页

作者： J.Adam L.Adamczyk J.R.Adams J.K.Adkins G.Agakishiev M.M.Aggarwal Z.Ahammed I.Alekseev D.M.Anderson A.Aparin E.C.Aschenauer M.U.Ashraf F.G.Atetalla A.Attri G.S.Averichev V.Bairathi K.Barish A.Behera R.Bellwied A.Bhasin J.Bielcik J.Bielcikova L.C.Bland I.G.Bordyuzhin J.D.Brandenburg A.V.Brandin J.Butterworth H.Caines M.Calderon de la Barca Sanchez D.Cebra I.Chakaberia P.Chaloupka B.K.Chan F-H.Chang Z.Chang N.Chankova-Bunzarova A.Chatterjee D.Chen J.Chen J.H.Chen X.Chen Z.Chen J.Cheng M.Cherney M.Chevalier S.Choudhury W.Christie X.Chu H.J.Crawford M.Csanad M.Daugherity T.G.Dedovich I.M.Deppner A.A.Derevschikov L.Didenko X.Dong J.L.Drachenberg J.C.Dunlop T.Edmonds N.Elsey J.Engelage G.Eppley S.Esumi O.Evdokimov A.Ewigleben O.Eyser R.Fatemi S.Fazio P.Federic J.Fedorisin C.J.Feng Y.Feng P.Filip E.Finch Y.Fisyak A.Francisco L.Fulek C.A.Gagliardi T.Galatyuk F.Geurts A.Gibson K.Gopal X.Gou D.Grosnick W.Guryn A.I.Hamad A.Hamed S.Harabasz J.W.Harris S.He W.He X.H.He Y.He S.Heppelmann S.Heppelmann N.Herrmann E.Hoffman L.Holub Y.Hong S.Horvat Y.Hu H.Z.Huang S.L.Huang T.Huang X.Huang T.J.Humanic P.Huo G.Igo D.Isenhower W.W.Jacobs C.Jena A.Jentsch Y.Ji J.Jia K.Jiang S.Jowzaee X.Ju E.G.Judd S.Kabana M.L.Kabir S.Kagamaster D.Kalinkin K.Kang D.Kapukchyan K.Kauder H.W.Ke D.Keane A.Kechechyan M.Kelsey Y.V.Khyzhniak D.P.Kikoła C.Kim B.Kimelman D.Kincses T.A.Kinghorn I.Kisel A.Kiselev M.Kocan L.Kochenda L.K.Kosarzewski L.Kramarik P.Kravtsov K.Krueger N.Kulathunga Mudiyanselage L.Kumar S.Kumar R.Kunnawalkam Elayavalli J.H.Kwasizur R.Lacey S.Lan J.M.Landgraf J.Lauret A.Lebedev R.Lednicky J.H.Lee Y.H.Leung C.Li C.Li W.Li W.Li X.Li Y.Li Y.Liang R.Licenik T.Lin Y.Lin M.A.Lisa F.Liu H.Liu P.Liu P.Liu T.Liu X.Liu Y.Liu Z.Liu T.Ljubicic W.J.Llope R.S.Longacre N.S.Lukow S.Luo X.Luo G.L.ma L.ma R.ma Y.G.ma N.magdy R.majka D.mallick S.margetis C.markert H.S.matis J.A.mazer N.G.Minaev S.Mioduszewski B.Mohanty I.Mooney Z.Moravcova D.A.Morozov M.Nagy J.D.Nam Md.Nasim K.Nayak D.Neff J.M.Nelson D.B.Nemes M.Nie G.Nigmatkulov T.Niida L.V.Nogach T.Nonak Christian university AbileneTX 796992 AGH university of Science and Technology FPACSCracow 30-059Poland Alikhanov Institute for Theoretical and Experimental Physics NRC"Kurchatov Institute" MoscowRussia 117218 Argonne National Laboratory ArgonneIL 60439 American university of Cairo New CairoNew Cairo 11835Egypt Brookhaven National Laboratory UptonNY 11973 university of California BerkeleyCA 94720 university of California DavisCA 95616 university of California Los AngelesCA 90095 university of California RiversideCA 92521 Central China Normal university Wuhan 430079 university of Illinois at Chicago ChicagoIL 60607 Creighton university OmahaNE 68178 Czech Technical university in Prague FNSPEPrague 11519Czech Republic Technische Universitat Darmstadt Darmstadt 64289Germany ELTE Eotvos Lorand university Budapest 1117Hungary Frankfurt Institute for Advanced Studies FIAS Frankfurt 60438Germany Fudan university Shanghai 200433 university of Heidelberg 69120 HeidelbergGermany university of Houston HoustonTX 77204 Huzhou university Huzhou 313000 Indian Institute of Science Education and Research(IISER) Berhampur 760010India Indian Institute of Science Education and Research(IISER)Tirupati Tirupati 517507India Indian Institute Technology PatnaBihar 801106India Indiana university BloomingtonIN 47408 Institute of Modern Physics Chinese Academy of SciencesLanzhou 730000 university of Jammu Jammu 180001India Joint Institute for Nuclear Research DubnaRussia 141980 Kent State university KentOH 44242 university of Kentucky LexingtonKY 40506-0055 Lawrence Berkeley National Laboratory BerkeleyCA 94720 Lehigh university BethlehemPA 18015 max-Planck-Institut fur Physik 80805 MunichGermany Michigan State university East LansingMI 48824 National Research Nuclear university MEPhI MoscowRussia 115409 National Institute of Science Education and Research HBNIJatni 752050India National Cheng Kung university Tainan 70101 Nuclear Physics Institute of the CAS Rez 25068Czech Republic Ohio State university

In 2018,the STAR collaboration collected data from^(96)_(44)Ru+^(96)_(44)Ru and^(96)_(40)Zr+^(96)_(40)Zr at√^(S)NN=200 Ge V to search for the presence of the chiral magnetic effect in collisions of *** isobar collision species alternated frequently between 9644 Ru+^(96)_(44)Ru and^(96)_(40)Zr+^(96)_(40)*** order to conduct blind analyses of studies related to the chiral magnetic effect in these isobar data,STAR developed a three-step blind analysis *** are initially provided a"reference sample"of data,comprised of a mix of events from the two species,the order of which respects time-dependent changes in run *** tuning analysis codes and performing time-dependent quality assurance on the reference sample,analysts are provided a species-blind sample suitable for calculating efficiencies and corrections for individual≈30-min data-taking *** this sample,species-specific information is disguised,but individual output files contain data from a single isobar *** run-by-run corrections and code alteration subsequent to these corrections are allowed at this *** these modifications,the"frozen"code is passed over the fully un-blind data,completing the blind *** a check of the feasibility of the blind analysis procedure,analysts completed a"mock data challenge,"analyzing data from Au+Au collisions at√^(S)NN=27 Ge V,collected in *** Au+Au data were prepared in the same manner intended for the isobar blind *** details of the blind analysis procedure and results from the mock data challenge are presented.

关键词： Blind analysis Chiral magnetic effect Heavy-ion collisions

Measurement of away-side broadening with self-subtraction of flow in Au+Au collisions at √sNN=200 GeV

在线全文

学校读者我要写书评

暂无评论

Chinese Physics C 2020年第10期44卷 59-67页

作者： L.Adamczyk J.R.Adams J.K.Adkins G.Agakishiev M.M.Aggarwal Z.Ahammed I.Alekseev D.M.Anderson A.Aparin E.C.Aschenauer M.U.Ashraf F.G.Atetalla A.Attri G.S.Averichev V.Bairathi K.Barish A.Behera R.Bellwied A.Bhasin J.Bielcik J.Bielcikova L.C.Bland I.G.Bordyuzhin J.D.Brandenburg A.V.Brandin J.Butterworth H.Caines M.Calderón de la Barca Sánchez D.Cebra I.Chakaberia P.Chaloupka B.K.Chan F-H.Chang Z.Chang N.Chankova-Bunzarova A.Chatterjee D.Chen J.H.Chen X.Chen Z.Chen J.Cheng M.Cherney M.Chevalier S.Choudhury W.Christie X.Chu H.J.Crawford M.Csanád M.Daugherity T.G.Dedovich I.M.Deppner A.A.Derevschikov L.Didenko X.Dong J.L.Drachenberg J.C.Dunlop T.Edmonds N.Elsey J.Engelage G.Eppley S.Esumi O.Evdokimov A.Ewigleben O.Eyser R.Fatemi S.Fazio P.Federic J.Fedorisin C.J.Feng Y.Feng P.Filip E.Finch Y.Fisyak A.Francisco L.Fulek C.A.Gagliardi T.Galatyuk F.Geurts A.Gibson K.Gopal D.Grosnick W.Guryn A.I.Hamad A.Hamed S.Harabasz J.W.Harris S.He W.He X.H.He S.Heppelmann S.Heppelmann N.Herrmann E.Hoffman L.Holub Y.Hong S.Horvat Y.Hu H.Z.Huang S.L.Huang T.Huang X.Huang T.J.Humanic P.Huo G.Igo D.Isenhower W.W.Jacobs C.Jena A.Jentsch Y.JI J.Jia K.Jiang S.Jowzaee X.Ju E.G.Judd S.Kabana M.L.Kabir S.Kagamaster D.Kalinkin K.Kang D.Kapukchyan K.Kauder H.W.Ke D.Keane A.Kechechyan M.Kelsey Y.V.Khyzhniak D.P.Kikoła C.Kim B.Kimelman D.Kincses T.A.Kinghorn I.Kisel A.Kiselev M.Kocan L.Kochenda L.K.Kosarzewski L.Kramarik P.Kravtsov K.Krueger N.Kulathunga Mudiyanselage L.Kumar S.Kumar R.Kunnawalkam Elayavalli J.H.Kwasizur R.Lacey S.Lan J.M.Landgraf J.Lauret A.Lebedev R.Lednicky J.H.Lee Y.H.Leung C.Li W.Li W.Li X.Li Y.Li Y.Liang R.Licenik T.Lin Y.Lin M.A.Lisa F.Liu H.Liu P.Liu P.Liu T.Liu X.Liu Y.Liu Z.Liu T.Ljubicic W.J.Llope R.S.Longacre N.S.Lukow S.Luo X.Luo G.L.ma L.ma R.ma Y.G.ma N.magdy R.majka D.mallick S.margetis C.markert H.S.matis J.A.mazer N.G.Minaev S.Mioduszewski B.Mohanty I.Mooney Z.Moravcova D.A.Morozov M.Nagy J.D.Nam Nasim Md K.Nayak D.Neff J.M.Nelson D.B.Nemes M.Nie G.Nigmatkulov T.Niida L.V.Nogach T.Nonaka A.S.Nunes G.Odyniec A.Ogawa Abilene Christian university AbileneTexas 79699 AGH university of Science and Technology FPACSCracow 30-059Poland Alikhanov Institute for Theoretical and Experimental Physics NRC"Kurchatov Institute" Moscow 117218Russia Argonne National Laboratory ArgonneIllinois 60439 American university of Cairo New Cairo 11835New CairoEgypt Brookhaven National Laboratory UptonNew York 11973 university of California BerkeleyCalifornia 94720 university of California DavisCalifornia 95616 university of California Los AngelesCalifornia 90095 university of California RiversideCalifornia 92521 Central China Normal university WuhanHubei 430079 university of Illinois at Chicago ChicagoIllinois 60607 Creighton university OmahaNebraska 68178 Czech Technical university in Prague FNSPEPrague 11519Czech Republic Technische Universität Darmstadt Darmstadt 64289Germany ELTE Eötvös Loránd university BudapestHungary H-1117 Frankfurt Institute for Advanced Studies FIAS Frankfurt 60438Germany Fudan university Shanghai 200433 university of Heidelberg Heidelberg 69120Germany university of Houston HoustonTexas 77204 Huzhou university HuzhouZhejiang 313000 Indian Institute of Science Education and Research(IISER) Berhampur 760010India Indian Institute of Science Education and Research(IISER)Tirupati Tirupati 517507India Indian Institute Technology PatnaBihar 801106India Indiana university BloomingtonIndiana 47408 Institute of Modern Physics Chinese Academy of SciencesLanzhouGansu 730000 university of Jammu Jammu 180001India Joint Institute for Nuclear Research Dubna 141980Russia Kent State university KentOhio 44242 university of Kentucky LexingtonKentucky 40506-0055 Lawrence Berkeley National Laboratory BerkeleyCalifornia 94720 Lehigh university BethlehemPennsylvania 18015 max-Planck-Institut für Physik Munich 80805Germany Michigan State university East LansingMichigan 48824 National Research Nuclear university MEPhI Moscow 115409Russia National Institute of Science Education and Research HBNIJatni 752050Indi

High transverse momentum(pT)particle production is suppressed owing to the parton(jet)energy loss in the hot dense medium created in relativistic heavy-ion *** of energy at low-to-modest pT has been difficult to measure,owing to large anisotropic *** report a data-driven method for background evaluation and subtraction,exploiting the away-side pseudorapidity gaps,to measure the jetlike correlation shape in Au+Au collisions at √sNN=200 GeV in the STAR *** correlation shapes,for trigger particles pT>3GeV/c and various associated particle pT ranges within 0.5

关键词： di-hadron correlations jet heavy-ion