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腹直肌鞘阻滞中国专家共识(2023版)

中华疼痛学杂志 2023年第1期19卷 13-21页

作者：王小平王锷舒海华陈宇蔡宇晶段彬冯霞宫庆娟黄雪花胡中华李水清李雅兰廖琴雷洪伊马武华马璐璐马柯孙涛徐世元王亚平王海棠王勇邹海盯肖礼祖郑拥军暨南大学附属第一医院疼痛科广州市510630 中南大学湘雅医院麻醉科长沙市410008 广东省人民医院麻醉科广州市510080 中山大学附属第一医院麻醉科广州市510080 广州医科大学附属第二医院疼痛科广州市510260 上海交通大学医学院附属新华医院疼痛科上海市200092 中南大学湘雅三医院麻醉科长沙市410013 北京大学第三医院疼痛科北京100191 暨南大学附属第一医院麻醉科广州市510630 南方医科大学珠江医院麻醉科广州市510282 广州中医药大学第一附属医院麻醉科广州市510140 北京协和医院麻醉科北京100730 山东第一医科大学附属省立医院疼痛科济南市250021 中南大学湘雅二医院疼痛科长沙市410008 南方医科大学南方医院麻醉科广州市510515 华中科技大学协和深圳医院疼痛科深圳市518052 复旦大学附属华东医院疼痛科上海市200040

神经阻滞是术后多模式镇痛的重要组成部分,腹直肌鞘阻滞是临床常用的神经阻滞方法之一,主要阻滞肋间神经的前皮支,对腹部中线切口具有明确的镇痛效果,同时在疼痛诊疗中也有良好的应用。本专家共识介绍了腹直肌鞘阻滞的相关解剖结构、阻... 详细信息

神经阻滞是术后多模式镇痛的重要组成部分,腹直肌鞘阻滞是临床常用的神经阻滞方法之一,主要阻滞肋间神经的前皮支,对腹部中线切口具有明确的镇痛效果,同时在疼痛诊疗中也有良好的应用。本专家共识介绍了腹直肌鞘阻滞的相关解剖结构、阻滞方法、常用药物、并发症以及临床应用等,供指导临床应用。

关键词：腹直肌神经传导阻滞专家共识

老年髋部骨折患者围术期营养护理管理专家共识(2023版)

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中华创伤杂志 2023年第5期39卷 394-403页

作者：邓春花陈小华尹芝华姜耀谭晓菊陈亚萍丁俊琴樊落冯乐玲甘玉云高小雁郭锦丽胡靖黄陈黄桂玲黄天雯黄迎春金晖金艳李方方李辉刘辉刘萍宁宁史凌云宋国敏孙雅妮王广玲王洁王琦王霞王晓云王谊吴松梅杨剑张玉梅周阳王晓燕高远中华护理学会骨科护理专业委员会东南大学附属中大医院南京210009 重庆市人民医院重庆401147 重庆医科大学附属第三医院重庆401120 北京积水潭医院北京100035 中南大学湘雅二医院长沙410011 北京协和医院北京100730 河北医科大学第三医院石家庄050051 兰州大学第一医院兰州730013 宁波市第六医院宁波315040 安徽医科大学第一附属医院合肥230022 山西医科大学第二医院太原030001 西安交通大学附属红会医院西安710054 武汉大学中南医院武汉430071 中山大学附属第一医院广州510080 解放军东部战区总医院南京210002 昆明市延安医院昆明650051 河南省人民医院郑州450003 哈尔滨医科大学附属第二医院哈尔滨150001 同济大学附属杨浦医院上海200090 四川大学华西医院成都610041 新疆医科大学第一附属医院乌鲁木齐830054 天津市天津医院天津300211 上海交通大学医学院附属第六人民医院上海200233 南京医科大学第一附属医院南京210029 苏州大学医学中心(苏州大学附属独墅湖医院) 苏州215100 广西医科大学第一附属医院南宁530021 山东大学齐鲁医院济南250012 山东大学第二医院济南250033 温州医科大学附属第二医院温州325026 河南省洛阳正骨医院洛阳471002 陆军军医大学附属第二医院重庆400037 中南大学湘雅医院长沙410008 中国人民解放军总医院北京100853 不详

髋部骨折是老年人最常见的骨折之一,是老年人致残、致死的重要原因。手术治疗是髋部骨折主要的治疗手段。老年人常合并基础疾病、基础代谢率下降、骨折后蛋白质分解加速、合成代谢减弱,加上手术应激等原因导致围术期营养不良发生率增加... 详细信息

髋部骨折是老年人最常见的骨折之一,是老年人致残、致死的重要原因。手术治疗是髋部骨折主要的治疗手段。老年人常合并基础疾病、基础代谢率下降、骨折后蛋白质分解加速、合成代谢减弱,加上手术应激等原因导致围术期营养不良发生率增加。营养不良不仅会增加老年髋部骨折患者术后并发症的发生,还会导致其病死率升高。因此,老年髋部骨折患者围术期营养管理十分重要。目前,老年髋部骨折围术期营养护理管理尚缺乏科学指导和应用规范,为此,中华护理学会骨科护理专业委员会和《中华创伤杂志》编辑委员会组织相关专家,基于循证医学证据和专家临床经验制订《老年髋部骨折患者围术期营养护理管理专家共识(2023版)》,从营养筛查、营养评估、营养诊断、营养干预、营养监测等方面提出14条推荐意见,为老年髋部骨折患者围术期营养护理管理提供指导方案。

关键词：老年人髋骨折营养支持围手术期共识

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腰方肌阻滞疗法中国专家共识(2024版)

中华疼痛学杂志 2024年第2期20卷 179-190页

作者：腰方肌阻滞疗法中国专家共识编写组王小平段彬姚军陈宇蔡宇晶冯霞范坤宫庆娟郭海军黄雪花姜莹莹李水清李雅兰廖琴雷洪伊马彬马武华马璐璐马柯舒海华孙涛徐世元王锷王亚平王海棠王勇肖礼祖余日丽邹海盯郑拥军不详暨南大学附属第一医院疼痛科广州市510630 中南大学湘雅医院麻醉科长沙市410008 上海交通大学医学院附属第六人民医院麻醉科上海市200233 中山大学附属第一医院麻醉科广州市510080 广东省人民医院麻醉科广州市510080 广州医科大学附属第二医院疼痛科广州市510260 乔治全球健康研究院(澳大利亚)北京代表处营养和生活方式部北京市100060 上海交通大学医学院附属新华医院疼痛科上海市200092 中国疾病预防控制中心慢性非传染性疾病预防控制中心综合防控与评价室北京市100050 北京大学第三医院疼痛科北京市100191 暨南大学附属第一医院麻醉科广州市510630 中南大学湘雅三医院麻醉科长沙市410013 南方医科大学珠江医院麻醉科广州市510282 兰州大学基础医学院循证医学中心兰州市730000 广州中医药大学第一附属医院麻醉科广州市510140 北京协和医院麻醉科北京市100730 山东第一医科大学附属省立医院疼痛科济南市250021 中南大学湘雅二医院疼痛科长沙市410011 南方医科大学南方医院麻醉科广州市510515 华中科技大学协和深圳医院疼痛科深圳市518052 中南大学湘雅二医院麻醉科长沙市410011 复旦大学附属华东医院疼痛科上海市200040

腰方肌阻滞是将局麻药物注入到腰方肌邻近的筋膜间隙内,阻滞在其内行走的相关胸腰神经产生镇痛的神经阻滞方法。可为腹部、髋部、下肢等手术提供镇痛,在急慢性疼痛管理中亦有良好效果,还可缓解腹部内脏疼痛。本专家共识系统介绍了腰方... 详细信息

腰方肌阻滞是将局麻药物注入到腰方肌邻近的筋膜间隙内,阻滞在其内行走的相关胸腰神经产生镇痛的神经阻滞方法。可为腹部、髋部、下肢等手术提供镇痛,在急慢性疼痛管理中亦有良好效果,还可缓解腹部内脏疼痛。本专家共识系统介绍了腰方肌阻滞的相关解剖特点、不同入路阻滞方法及阻滞范围、常用麻醉药物、并发症以及临床应用等,为其在临床的有效安全应用提供参考。

关键词：神经传导阻滞腰方肌阻滞专家共识

中国骨肿瘤大手术静脉血栓栓塞症防治专家共识

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中华骨与关节外科杂志 2020年第5期13卷 353-360页

作者：韩秀鑫初同伟董扬郭世炳郭卫郭征郝永强胡勇胡永成黄纲李浩淼李亚平刘勇陆俭吕智孙保胜汤小东同志超屠重棋王晋吴玉仙杨彩虹张春林张晓晶张伟滨郑伟周勇朱夏邵增务李建民肖建如牛晓辉王国文林建华无天津医科大学肿瘤医院天津300060 陆军军医大学新桥医院重庆400037 上海交通大学第六人民医院上海200233 内蒙古医科大学第二附属医院呼和浩特010030 北京大学人民医院北京100044 空军军医大学西京医院西安710032 上海市第九人民医院上海200011 安徽医科大学第一附属医院合肥230022 天津医院天津300211 中山大学附属第一医院广州510080 南方医科大学第三医院广州510635 宁夏医科大学附属第一医院银川750000 北京协和医院北京100730 苏州大学附属第一医院苏州215006 山西医科大学第二医院太原030001 北京儿童医院北京100045 西安红会医院西安710054 四川大学华西医院成都610041 中山大学肿瘤医院广州510080 山东大学齐鲁医院青岛院区山东青岛266035 华中科技大学同济医院武汉430030 上海第十人民医院上海200070 辽宁省肿瘤医院沈阳110092 上海瑞金医院上海200025 西部战区总医院成都610083 空军军医大学唐都医院西安710038 福建医科大学附属第一医院福州350005 华中科技大学协和医院武汉430022 山东大学附属齐鲁医院济南250012 海军军医大学长征医院上海200433 北京积水潭医院北京100035 中华医学会骨科学分会骨肿瘤学组

静脉血栓栓塞症可使血管完全或不完全阻塞而引起静脉回流障碍,导致相应的机体变化。骨肿瘤患者行手术治疗的血栓栓塞症风险较高,目前国内尚无防治共识可供借鉴。中华医学会骨科学分会骨肿瘤学组组织全国三十多位专家,参考国内外相关领... 详细信息

静脉血栓栓塞症可使血管完全或不完全阻塞而引起静脉回流障碍,导致相应的机体变化。骨肿瘤患者行手术治疗的血栓栓塞症风险较高,目前国内尚无防治共识可供借鉴。中华医学会骨科学分会骨肿瘤学组组织全国三十多位专家,参考国内外相关领域的最新研究成果、指南或共识,总结骨肿瘤大手术静脉血栓栓塞症的流行病学特点、风险因素、诊断流程及防治措施,形成本共识。该共识的实施有望提高国内相关医师对骨肿瘤大手术静脉血栓栓塞症的认识及诊疗水平。

关键词：骨肿瘤大手术静脉血栓栓塞症

格隆溴铵预防新斯的明诱导心率减慢:多中心、随机、双盲双模拟、平行对照临床试验

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国际麻醉学与复苏杂志 2019年第12期40卷 1094-1098页

作者：樊玉花丁正年于泳浩于浩马虹马宇仓静王亚平王海莺王俊田鲲冯娅妮刘克玄成浩严敏李敏李偲陈郡郡陈丽钗吴君蓓肖艳英杨孟昌张媛媛房崇亮姚尚龙俞红丽夏芹秦秀男徐广民傅舒昆嵇富海蔡姝廖欣鑫魏新川魏国华魏欣邓小明海军军医大学附属长海医院麻醉学部上海200433 江苏省人民医院麻醉科南京210029 天津医科大学总医院麻醉科 300052 南京医科大学公共卫生学院生物统计学系 211166 中国医科大学附属第一医院麻醉科沈阳110001 复旦大学附属中山医院麻醉科上海200032 中南大学湘雅二医院麻醉科长沙410011 浙江大学医学院附属第二医院麻醉科杭州313000 华中科技大学同济医学院附属协和医院麻醉科武汉430022 南方医科大学南方医院麻醉科广州510515 苏州大学附属第一医院麻醉科 215006 四川省人民医院麻醉科成都610072 上海市第十人民医院麻醉科 200072

目的以阳性药物为对照,评价格隆溴铵预防新斯的明诱导心率减慢的有效性和安全性。方法择期行全身麻醉非心脏手术的患者,中心化随机分组方法分为试验组(123例)和对照组(124例)。手术结束时,试验组给予格隆溴铵0.008 mg/kg+新斯的明0.04 m... 详细信息

目的以阳性药物为对照,评价格隆溴铵预防新斯的明诱导心率减慢的有效性和安全性。方法择期行全身麻醉非心脏手术的患者,中心化随机分组方法分为试验组(123例)和对照组(124例)。手术结束时,试验组给予格隆溴铵0.008 mg/kg+新斯的明0.04 mg/kg,对照组给予阿托品0.016 mg/kg+新斯的明0.04 mg/kg,推注时间1 min,用于拮抗肌肉松弛(肌松)药残留作用。比较给药后15 min内心率与基线心率差值的时间曲线下面积(area under the time ceurve,AUC)、每分钟心率的实测值、每分钟心率与基线比较的变化值,给药后阿托品补救治疗使用率和剂量,术后24 h内不良事件。结果试验组给药后15 min内心率较基线心率变化值的AUC小于对照组,差异有统计学意义(P0.05)。两组患者的不良反应发生率差异无统计学意义(P>0.05)。结论格隆溴铵与阿托品均可安全地用于预防非去极化肌松药拮抗剂新斯的明诱导的心率减慢,格隆溴铵更有利于患者的心率维持稳定。

关键词：格隆溴铵阿托品新斯的明心率减慢

CEPC Technical Design Report

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Radiation Detection Technology and Methods 2024年第1期8卷 I0003-I0016,1-1091页

作者： Waleed Abdallah Tiago Carlos Adorno de Freitas Konstantin Afanaciev Shakeel Ahmad Ijaz Ahmed xiaocong Ai Abid Aleem Wolfgang Altmannshofer Fabio Alves Weiming An Rui An Daniele Paolo Anderle Stefan Antusch Yasuo Arai Andrej Arbuzov Abdesslam Arhrib Mustafa Ashry Sha Bai Yu Bai Yang Bai Vipul Bairathi Csaba Balazs Philip Bambade Yong Ban Tripamo Bandyopadhyay Shou-Shan Bao Desmond P.Barber Ayse Bat Varvara Batozskaya Subash Chandra Behera Alexander Belyaev Michele Bertucci xiao-Jun Bi Yuanjie Bi Tianjian Bian Fabrizio Bianchi Thomas Biekotter Michela Biglietti Shalva Bilanishvili Deng Binglin Denis Bodrov Anton Bogomyagkov Serge Bondarenko Stewart Boogert Maarten Boonekamp Marcello Borri Angelo Bosotti Vincent Boudry Mohammed Boukidi Igor Boyko Ivanka Bozovic Giuseppe Bozzi Jean-Claude Brient Anastasiia Budzinskaya Masroor Bukhari Vladimir Bytev Giacomo Cacciapaglia Hua Cai Wenyong Cai Wujun Cai Yijian Cai Yizhou Cai Yuchen Cai Haiying Cai Huacheng Cai Lorenzo Calibbi Junsong Cang Guofu Cao Jianshe Cao Antoine Chance Xuejun Chang Yue Chang Zhe Chang Xinyuan Chang Wei Chao Auttakit Chatrabhuti Yimin Che Yuzhi Che Bin Chen Danping Chen Fuqing Chen Fusan Chen Gang Chen Guoming Chen Hua-Xing Chen Huirun Chen Jinhui Chen Ji-Yuan Chen Kai Chen Mali Chen Mingjun Chen Mingshui Chen Ning Chen Shanhong Chen Shanzhen Chen Shao-Long Chen Shaomin Chen Shiqiang Chen Tianlu Chen Wei Chen xiang Chen xiaoyu Chen Xin Chen Xun Chen Xurong Chen Ye Chen Ying Chen Yukai Chen Zelin Chen Zilin Chen Gang Chen Boping Chen Chunhui Chen Hok Chuen Cheng Huajie Cheng Shan Cheng Tongguang Cheng Yunlong Chi Pietro Chimenti Wen Han Chiu Guk Cho Ming-Chung Chu xiaotong Chu Ziliang Chu Guglielmo Coloretti Andreas Crivellin Hanhua Cui xiaohao Cui Zhaoyuan Cui Brunella D'Anzi Ling-Yun Dai Xinchen Dai Xuwen Dai Antonio De Maria Nicola De Filippis Christophe De La Taille Francesca De Mori Chiara De Sio Elisa Del Core Shuangxue Deng Wei-Tian Deng Zhi Deng Ziyan Deng Bhupal Dev Tang Dewen Biagio Di Micco Ran Ding Siqin Dingl Yadong Ding Haiyi Dong Jianin AGH University of Science and Technology Faculty of Physics and Applied Computer ScienceKrakow Anhui University HefeiAnhui Applied Physics Department Federal Urdu University of ArtsScience and TechnologyIslamabad Banaras Hindu University Institute of ScienceVaranasi Bandirma Onyedi Eylul University Bandirma Beihang University Beijing Beijing Computational Science Research Center Beijing Beijing Conveyi LTD Beijing Beijing Glass Research Institute Co. LtdBeijing Beijing Institute of Technology Beijing Beijing Normal University Beijing Brown University ProvidenceRI Budker Institute of Nuclear Physics Novosibirsk Cadi Ayyad University Laboratory of Fundamental and Applied PhysicsPolydisciplinary FacultyMarrakech Cairo University Giza Center for Theory and Computation National Tsing Hua UniversityHsinchu Central China Normal University WuhanHubei Central South University ChangshaHunan Centro de Fisica Teorica de Particulas Universidade Tecnica de LisboaLisboa Chengdu KaitengSifang Digital Radio&TV Equipment Co. LtdChengduSichuan China academy of engineering physics MianyangSichuan China building materials academy Beijing China Center of Advanced Science and Technology Beijing China Institute of Atomic Energy Beijing China Jiliang University HangzhouZhejiang China Nuclear Instrument CO. LTDBeijing China University of Geosciences Beijing China University of Geosciences WuhanHubei China University of Mining and Technology XuzhouJiangsu China West Normal University NanchongSichuan Chongqing University Department of PhysicsChongqing Chulalongkorn University Bangkok City University of Hong Kong Department of PhysicsHong Kong Cockcroft Institute Daresbury Cornell University IthacaNY CPPM(AMU/IPhU&CNRS/INP) Marseille Dalian Minzu University DalianLiaoning Dalian University of Technology Department of PhysicsDalian Deutsches Elektronen-Synchrotron DESY Hamburg Dzhelepov Laboratory of Nuclear Problems of Joint Institute for Nuclear Research(DLNP JINR) Dubna East China University Of Science And Technol

The Circular Electron Positron Collider(CEPC)is a large scientific project initiated and hosted by China,fostered through extensive collaboration with international *** complex comprises four accelerators:a 30 GeV Linac,a 1.1 GeV Damping Ring,a Booster capable of achieving energies up to 180 GeV,and a Collider operating at varying energy modes(Z,W,H,and tt).The Linac and Damping Ring are situated on the surface,while the subterranean Booster and Collider are housed in a 100 km circumference underground tunnel,strategically accommodating future expansion with provisions for a potential Super Proton Proton Collider(SPPC).The CEPC primarily serves as a Higgs *** its baseline design with synchrotron radiation(SR)power of 30 MW per beam,it can achieve a luminosity of 5×10^(34)cm^(-2)s^(-1)per interaction point(IP),resulting in an integrated luminosity of 13 ab^(-1)for two IPs over a decade,producing 2.6 million Higgs *** the SR power to 50 MW per beam expands the CEPC's capability to generate 4.3 million Higgs bosons,facilitating precise measurements of Higgs coupling at sub-percent levels,exceeding the precision expected from the HL-LHC by an order of *** Technical Design Report(TDR)follows the Preliminary Conceptual Design Report(Pre-CDR,2015)and the Conceptual Design Report(CDR,2018),comprehensively detailing the machine's layout,performance metrics,physical design and analysis,technical systems design,R&D and prototyping efforts,and associated civil engineering ***,it includes a cost estimate and a preliminary construction timeline,establishing a framework for forthcoming engineering design phase and site selection *** is anticipated to begin around 2027-2028,pending government approval,with an estimated duration of 8 *** commencement of experiments and data collection could potentially be initiated in the mid-2030s.

关键词： initiated exceeding precise

Feasibility and physics potential of detecting ^(8)B solar neutrinos at JUNO

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Chinese Physics C 2021年第2期45卷 93-110页

作者： Angel Abusleme Thomas Adam Shakeel Ahmad Sebastiano Aiello Muhammad Akram Nawab Ali Fengpeng An Guangpeng An Qi An Giuseppe Andronico Nikolay Anfimov Vito Antonelli Tatiana Antoshkina Burin Asavapibhop João Pedro Athayde Marcondes de André Didier Auguste Andrej Babic Wander Baldini Andrea Barresi Eric Baussan Marco Bellato Antonio Bergnoli Enrico Bernieri David Biare Thilo Birkenfeld Sylvie Blin David Blum Simon Blyth Anastasia Bolshakova Mathieu Bongrand Clément Bordereau Dominique Breton Augusto Brigatti Riccardo Brugnera Riccardo Bruno Antonio Budano Max Buesken Mario Buscemi Jose Busto Ilya Butorov Anatael Cabrera Hao Cai xiao Cai Yanke Cai Zhiyan Cai Antonio Cammi Agustin Campeny Chuanya Cao Guofu Cao Jun Cao Rossella Caruso Cédric Cerna Jinfan Chang Yun Chang Pingping Chen Po-An Chen Shaomin Chen Shenjian Chen Xurong Chen Yi-Wen Chen Yixue Chen Yu Chen Zhang Chen Jie Cheng yaping Cheng Alexander Chepurnov Davide Chiesa Pietro Chimenti Artem Chukanov Anna Chuvashova Gérard Claverie Catia Clementi Barbara Clerbaux Selma Conforti Di Lorenzo Daniele Corti Salvatore Costa Flavio Dal Corso Christophe De La Taille Jiawei Deng Zhi Deng Ziyan Deng Wilfried Depnering Marco Diaz Xuefeng Ding Yayun Ding Bayu Dirgantara Sergey Dmitrievsky Tadeas Dohnal Georgy Donchenko Jianmeng Dong Damien Dornic Evgeny Doroshkevich Marcos Dracos Frédéric Druillole Shuxian Du Stefano Dusini Martin Dvorak Timo Enqvist Heike Enzmann Andrea Fabbri Lukas Fajt Donghua Fan Lei Fan Can Fang Jian Fang Marco Fargetta Anna Fatkina Dmitry Fedoseev Vladko Fekete Li-Cheng Feng Qichun Feng Richard Ford Andrey Formozov Amélie Fournier Haonan Gan Feng Gao Alberto Garfagnini Alexandre Göttel Christoph Genster Marco Giammarchi Agnese Giaz Nunzio Giudice Franco Giuliani Maxim Gonchar Guanghua Gong Hui Gong Oleg Gorchakov Yuri Gornushkin Marco Grassi Christian Grewing Maxim Gromov Vasily Gromov Minghao Gu xiaofei Gu Yu Gu Mengyun Guan Nunzio Guardone Maria Gul Cong Guo Jingyuan Guo Wanlei Guo Xinheng Guo Yuhang Guo Paul Hackspacher Caren Hagner Ran Han Yan Yerevan Physics Institute YerevanArmenia UniversitéLibre de Bruxelles BrusselsBelgium Universidade Estadual de Londrina LondrinaBrazil Pontificia Universidade Catolica do Rio de Janeiro RioBrazil Pontificia Universidad Católica de Chile SantiagoChile Universidad Tecnica Federico Santa Maria ValparaisoChile Beijing Institute of Spacecraft Environment Engineering BeijingChina Beijing Normal University BeijingChina China Institute of Atomic Energy BeijingChina Institute of High Energy Physics BeijingChina North China Electric Power University BeijingChina School of Physics Peking UniversityBeijingChina Tsinghua University BeijingChina University of Chinese Academy of Sciences BeijingChina Jilin University ChangchunChina College of Electronic Science and Engineering National University of Defense TechnologyChangshaChina Chongqing University ChongqingChina Dongguan University of Technology DongguanChina Jinan University GuangzhouChina Sun Yat-Sen University GuangzhouChina Harbin Institute of Technology HarbinChina University of Science and Technology of China HefeiChina The Radiochemistry and Nuclear Chemistry Group in University of South China HengyangChina Wuyi University JiangmenChina Shandong University JinanChina Institute of Modern Physics Chinese Academy of SciencesLanzhouChina Nanjing University NanjingChina Guangxi University NanningChina East China University of Science and Technology ShanghaiChina School of Physics and Astronomy Shanghai Jiao Tong UniversityShanghaiChina Tsung-Dao Lee Institute Shanghai Jiao Tong UniversityShanghaiChina Institute of Hydrogeology and Environmental Geology Chinese Academy of Geological SciencesShijiazhuangChina Nankai University TianjinChina Wuhan University WuhanChina Xi’an Jiaotong University Xi’anChina xiamen University XiamenChina School of Physics and Microelectronics Zhengzhou UniversityZhengzhouChina Institute of Physics National Chiao-Tung University Hsinchu National United University Miao-Li Department of Physics National T

The Jiangmen Underground Neutrino Observatory(JUNO)features a 20 kt multi-purpose underground liquid scintillator sphere as its main *** of JUNO's features make it an excellent location for^8B solar neutrino measurements,such as its low-energy threshold,high energy resolution compared with water Cherenkov detectors,and much larger target mass compared with previous liquid scintillator *** this paper,we present a comprehensive assessment of JUNO's potential for detecting^8B solar neutrinos via the neutrino-electron elastic scattering process.A reduced 2 MeV threshold for the recoil electron energy is found to be achievable,assuming that the intrinsic radioactive background^(238)U and^(232)Th in the liquid scintillator can be controlled to 10^(-17)g/*** ten years of data acquisition,approximately 60,000 signal and 30,000 background events are *** large sample will enable an examination of the distortion of the recoil electron spectrum that is dominated by the neutrino flavor transformation in the dense solar matter,which will shed new light on the inconsistency between the measured electron spectra and the predictions of the standard three-flavor neutrino oscillation *** m^(2)_(21)=4.8times10^(-5);(7.5times10^(-5))eV^(2),JUNO can provide evidence of neutrino oscillation in the Earth at approximately the 3sigma(2sigma)level by measuring the non-zero signal rate variation with respect to the solar zenith ***,JUNO can simultaneously measureDelta m^2_(21)using^8B solar neutrinos to a precision of 20% or better,depending on the central value,and to sub-percent precision using reactor antineutrinos.A comparison of these two measurements from the same detector will help understand the current mild inconsistency between the value of Delta m^2_(21)reported by solar neutrino experiments and the KamLAND experiment.

关键词： neutrino oscillation solar neutrino JUNO

Sub-percent precision measurement of neutrino oscillation parameters with JUNO

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Chinese Physics C 2022年第12期46卷 28-49页

作者： Angel Abusleme Thomas Adam Shakeel Ahmad Rizwan Ahmed Sebastiano Aiello Muhammad Akram Abid Aleem Fengpeng An Qi An Giuseppe Andronico Nikolay Anfimov Vito Antonelli Tatiana Antoshkina Burin Asavapibhop João Pedro Athayde Marcondes de André Didier Auguste Weidong Bai Nikita Balashov Wander Baldini Andrea Barresi Davide Basilico Eric Baussan Marco Bellato Antonio Bergnoli Thilo Birkenfeld Sylvie Blin David Blum Simon Blyth Anastasia Bolshakova Mathieu Bongrand Clément Bordereau Dominique Breton Augusto Brigatti Riccardo Brugnera Riccardo Bruno Antonio Budano Jose Busto Ilya Butorov Anatael Cabrera Barbara Caccianiga Hao Cai xiao Cai Yanke Cai Zhiyan Cai Riccardo Callegari Antonio Cammi Agustin Campeny Chuanya Cao Guofu Cao Jun Cao Rossella Caruso Cédric Cerna Chi Chan Jinfan Chang Yun Chang Guoming Chen Pingping Chen Po-An Chen Shaomin Chen Xurong Chen Yixue Chen Yu Chen Zhiyuan Chen Zikang Chen Jie Cheng yaping Cheng Yu Chin Cheng Alexey Chetverikov Davide Chiesa Pietro Chimenti Artem Chukanov Gérard Claverie Catia Clementi Barbara Clerbaux Selma Conforti Di Lorenzo Daniele Corti Flavio Dal Corso Olivia Dalager Christophe De La Taille Zhi Deng Ziyan Deng Wilfried Depnering Marco Diaz Xuefeng Ding Yayun Ding Bayu Dirgantara Sergey Dmitrievsky Tadeas Dohnal Dmitry Dolzhikov Georgy Donchenko Jianmeng Dong Evgeny Doroshkevich Marcos Dracos Frédéric Druillole Ran Du Shuxian Du Stefano Dusini Martin Dvorak Timo Enqvist Heike Enzmann Andrea Fabbri Donghua Fan Lei Fan Jian Fang Wenxing Fang Marco Fargetta Dmitry Fedoseev Zhengyong Fei Li-Cheng Feng Qichun Feng Richard Ford Amélie Fournier Haonan Gan Feng Gao Alberto Garfagnini Arsenii Gavrikov Marco Giammarchi Nunzio Giudice Maxim Gonchar Guanghua Gong Hui Gong Yuri Gornushkin Alexandre Göttel Marco Grassi Vasily Gromov Minghao Gu xiaofei Gu Yu Gu Mengyun Guan Yuduo Guan Nunzio Guardone Cong Guo Jingyuan Guo Wanlei Guo Xinheng Guo Yuhang Guo Paul Hackspacher Caren Hagner Ran Han Yang Han Miao He Wei He Tobias Heinz Patrick Hellmuth Yuekun Heng Rafael Herrera YuenKeung Ho Yerevan Physics Institute YerevanArmenia UniversiéLibre de Bruxelles BrusselsBelgium Universidade Estadual de Londrina LondrinaBrazil Pontificia Universidade Catolica do Rio de Janeiro Rio de JaneiroBrazil Pontificia Universidad Católica de Chile SantiagoChile Universidad Tecnica Federico Santa Maria ValparaisoChile Beijing Institute of Spacecraft Environment Engineering BeijingChina Beijing Normal University BeijingChina China Institute of Atomic Energy BeijingChina Institute of High Energy Physics BeijingChina North China Electric Power University BeijingChina School of Physics Peking UniversityBeijingChina Tsinghua University BeijingChina University of Chinese Academy of Sciences BeijingChina Jilin University ChangchunChina College of Electronic Science and Engineering National University of Defense TechnologyChangshaChina Chongqing University ChongqingChina Dongguan University of Technology DongguanChina Jinan University GuangzhouChina Sun Yat-Sen University GuangzhouChina Harbin Institute of Technology HarbinChina University of Science and Technology of China HefeiChina The Radiochemistry and Nuclear Chemistry Group in University of South China HengyangChina Wuyi University JiangmenChina Shandong University JinanChinaand Key Laboratory of Particle Physics and Particle Irradiation of Ministry of EducationShandong UniversityQingdaoChina Institute of Modern Physics Chinese Academy of SciencesLanzhouChina Nanjing University NanjingChina Guangxi University NanningChina East China University of Science and Technology ShanghaiChina School of Physics and Astronomy Shanghai Jiao Tong UniversityShanghaiChina Tsung-Dao Lee Institute Shanghai Jiao Tong UniversityShanghaiChina Institute of Hydrogeology and Environmental Geology Chinese Academy of Geological SciencesShijiazhuangChina Nankai University TianjinChina Wuhan University WuhanChina Xi'an Jiaotong University Xi'anChina xiamen University XiamenChina School of Physics and Microelectronics Zhengzhou UniversityZhengzhou

JUNO is a multi-purpose neutrino observatory under construction in the south of *** publication presents new sensitivity estimates for the measurement of the △m_(31)^(2),△m_(21)^(2),sin^(2)θ_(12),and sin^(2)θ_(13) oscillation parameters using reactor antineutrinos,which is one of the primary physics goals of the *** sensitivities are obtained using the best knowledge available to date on the location and overburden of the experimental site,the nuclear reactors in the surrounding area and beyond,the detector response uncertainties,and the reactor antineutrino spectral shape constraints expected from the TAO satellite *** is found that the △m_(21)^(2) and sin^(2)θ_(12) oscillation parameters will be determined to 0.5%precision or better in six years of data *** the same period,the △m_(31)^(2) parameter will be determined to about 0.2%precision for each mass ordering *** new precision represents approximately an order of magnitude improvement over existing constraints for these three parameters.

关键词： neutrino oscillation reactor antineutrino precision measurement JUNO

JUNO sensitivity on proton decay p→νK^(+)searches

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Chinese Physics C 2023年第11期47卷 7-22页

作者： Angel Abusleme Thomas Adam Shakeel Ahmad Rizwan Ahmed Sebastiano Aiello Muhammad Akram 安丰鹏安琪 Giuseppe Andronico Nikolay Anfimov Vito Antonelli Tatiana Antoshkina Burin Asavapibhop João Pedro Athayde Marcondes de André Didier Auguste Nikita Balashov Wander Baldini Andrea Barresi Davide Basilico Eric Baussan Marco Bellato Antonio Bergnoli Thilo Birkenfeld Sylvie Blin David Blum Simon Blyth Anastasia Bolshakova Mathieu Bongrand Clément Bordereau Dominique Breton Augusto Brigatti Riccardo Brugnera Riccardo Bruno Antonio Budano Mario Buscemi Jose Busto Ilya Butorov Anatael Cabrera Barbara Caccianiga 蔡浩蔡啸蔡严克蔡志岩 Riccardo Callegari Antonio Cammi Agustin Campeny 曹传亚曹国富曹俊 Rossella Caruso Cédric Cerna 常劲帆 Yun Chang 陈平平 Po-An Chen 陈少敏陈旭荣 Yi-Wen Chen 陈义学陈羽陈长程捷程雅苹 Alexey Chetverikov Davide Chiesa Pietro Chimenti Artem Chukanov Gérard Claverie Catia Clementi Barbara Clerbaux Selma Conforti Di Lorenzo Daniele Corti Flavio Dal Corso Olivia Dalager Christophe De La Taille 邓智邓子艳 Wilfried Depnering Marco Diaz Xuefeng Ding 丁雅韵 Bayu Dirgantara Sergey Dmitrievsky Tadeas Dohnal Dmitry Dolzhikov Georgy Donchenko 董建蒙 Evgeny Doroshkevich Marcos Dracos Frédéric Druillole 杜然杜书先 Stefano Dusini Martin Dvorak Timo Enqvist Heike Enzmann Andrea Fabbri Ulrike Fahrendholz 范东华樊磊方建方文兴 Marco Fargetta Dmitry Fedoseev Li-Cheng Feng 冯启春 Richard Ford Amélie Fournier 甘浩男 Feng Gao Alberto Garfagnini Arsenii Gavrikov Marco Giammarchi Agnese Giaz Nunzio Giudice Maxim Gonchar 龚光华宫辉 Yuri Gornushkin Alexandre Göttel Marco Grassi Christian Grewing Vasily Gromov 顾旻皓谷肖飞古宇关梦云 Nunzio Guardone Maria Gul 郭聪郭竞渊郭万磊郭新恒郭宇航 Paul Hackspacher Caren Hagner 韩然 Yang Han Muhammad Sohaib Hassan 何苗何伟 Tobias Heinz Patrick Hellmuth 衡月昆 Rafael Herrera 贺远强侯少静 Yee Hsiung Bei-Zhen Hu 胡航胡健润胡俊胡守扬胡涛胡宇翔胡焯钧黄春豪黄桂鸿黄翰雄黄文昊黄鑫黄性涛黄永波惠加琪霍雷霍文驹 Cédric Huss Safeer Hussain Ara Ioannisian Roberto Isocrate Beatrice Jelmini Kuo-Lun Jen Ignacio Jeria 季筱璐吉星曌贾慧慧贾俊基蹇司玉蒋荻蒋炜江晓山金如意荆小平 Cécile Jollet Jari Joutsenvaara Sirichok Jungthawan Leonidas Kalousis Philipp Ka Pontificia Universidad Católica de Chile SantiagoChile IPHC Universitéde StrasbourgCNRS/IN2P3F-67037 StrasbourgFrance Pakistan Institute of Nuclear Science and Technology IslamabadPakistan INFN Catania and Dipartimento di Fisica e Astronomia dell Universitàdi Catania CataniaItaly East China University of Science and Technology ShanghaiChina University of Science and Technology of China HefeiChina Joint Institute for Nuclear Research DubnaRussia INFN Sezione di Milano and Dipartimento di Fisica dell Universitàdi Milano MilanoItaly Department of Physics Faculty of ScienceChulalongkorn UniversityBangkokThailand IJCLab UniversitéParis-SaclayCNRS/IN2P391405 OrsayFrance Department of Physics and Earth Science University of Ferrara and INFN Sezione di FerraraFerraraItaly INFN Milano Bicocca and University of Milano Bicocca MilanoItaly INFN Sezione di Padova PadovaItaly III.Physikalisches Institut B RWTH Aachen UniversityAachenGermany Eberhard Karls Universität Tübingen Physikalisches InstitutTübingenGermany Institute of High Energy Physics BeijingChina SUBATECH Universitéde NantesIMT AtlantiqueCNRS-IN2P3NantesFrance Univ.Bordeaux CNRSLP2IUMR 5797F-33170 GradignanFrance Department of Physics National Taiwan UniversityTaipei Dipartimento di Fisica e Astronomia dell’Universitàdi Padova and INFN Sezione di Padova PadovaItaly University of Roma Tre and INFN Sezione Roma Tre RomaItaly Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance Wuhan University WuhanChina INFN Milano Bicocca and Politecnico of Milano MilanoItaly National United University Miao-Li Dongguan University of Technology DongguanChina Tsinghua University BeijingChina Institute of Modern Physics Chinese Academy of SciencesLanzhouChina Institute of Physics National Yang Ming Chiao Tung UniversityHsinchu North China Electric Power University BeijingChina Sun Yat-Sen University GuangzhouChina Beijing Institute of Spacecraft Environment Engineering BeijingChina Universidade Estadual de Londrina LondrinaBrazil INFN Sez

The Jiangmen Underground Neutrino Observatory(JUNO)is a large liquid scintillator detector designed to explore many topics in fundamental *** this study,the potential of searching for proton decay in the p→νK^(+)mode with JUNO is *** kaon and its decay particles feature a clear three-fold coincidence signature that results in a high efficiency for ***,the excellent energy resolution of JUNO permits suppression of the sizable background caused by other delayed *** on these advantages,the detection efficiency for the proton decay via p→νK^(+)is 36.9%±4.9%with a background level of 0.2±0.05(syst)±0.2(stat)events after 10 years of data *** estimated sensitivity based on 200 kton-years of exposure is 9.6×1033 years,which is competitive with the current best limits on the proton lifetime in this channel and complements the use of different detection technologies.

关键词： proton decay grand unified theories JUNO liquid scintillator detector