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Performance and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 TeV with the ATLAS detector

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chinese Physics c 2024年第2期48卷 1-25页

作者： G. Aad B. Abbott K. Abeling N.J. Abicht S.H. Abidi A. Aboulhorma H. Abramowicz H. Abreu Y. Abulaiti B.S. Acharya c. Adam Bourdarios L. Adamczyk S.V. Addepalli M.J. Addison J. Adelman A. Adiguzel T. Adye A.A. Affolder Y. Afik M.N. Agaras J. Agarwala A. Aggarwal c. Agheorghiesei A. Ahmad F. Ahmadov W.S. Ahmed S. Ahuja X. Ai G. Aielli A. Aikot M. Ait Tamlihat B. Aitbenchikh I. Aizenberg M. Akbiyik T.P.A. Åkesson A.V. Akimov D. Akiyama N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt M. Aleksa I.N. Aleksandrov c. Alexa T. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H.M.J. Ali S. Ali S.W. Alibocus M. Aliev G. Alimonti W. Alkakhi c. Allaire B.M.M. Allbrooke J.F. Allen c.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso c. Alpigiani M. Alvarez Estevez A. Alvarez Fernandez M. Alves cardoso M.G. Alviggi M. Aly Y. Amaral coutinho A. Ambler c. Amelung M. Amerl c.G. Ames D. Amidei S.P. Amor Dos Santos K.R. Amos V. Ananiev c. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angerami A.V. Anisenkov A. Annovi c. Antel M.T. Anthony E. Antipov M. Antonelli F. Anulli M. Aoki T. Aoki J.A. Aparisi Pozo M.A. Aparo L. Aperio Bella c. Appelt A. Apyan N. Aranzabal S.J. Arbiol Val c. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assamagan R. Astalos S. Atashi R.J. Atkin M. Atkinson H. Atmani P.A. Atmasiddha K. Augsten S. Auricchio A.D. Auriol V.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backman A. Badea P. Bagnaia M. Bahmani A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubramanian E.M. Baldin P. Balek E. Ballabene F. Balli L.M. Baltes W.K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay S. Bansal L. Barak M. Barakat E.L. Barberio D. Barberis M. Barbero M.Z. Barel K.N. Barends T. Barillari M-S. Barisits T. Barklow P. Baron D.A. Baron Mo The ATLAS collaboration

The identification of jets originating from quarks and gluons,often referred to as quark/gluon tagging,plays an important role in various analyses performed at the Large Hadron collider,as Standard Model measurements and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the measurement of the efficiencies of quark/gluon taggers developed within the ATLAS collaboration,using √s=13 TeV proton–proton collision data with an integrated luminosity of 140 fb^(-1) collected by the ATLAS *** taggers with high performances in rejecting jets from gluon over jets from quarks are studied:one tagger is based on requirements on the number of inner-detector tracks associated with the jet,and the other combines several jet substructure observables using a boosted decision tree.A method is established to determine the quark/gluon fraction in data,by using quark/gluon-enriched subsamples defined by the jet *** in tagging efficiency between data and simulation are provided for jets with transverse momentum between 500 GeV and 2 TeV and for multiple tagger working points.

关键词： ATLAS JET QUARK GLUON TAGGING

每核子14.6和60GeV能量下氧离子诱发核反应的带电粒子谱

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高能物理与核物理 1989年第10期13卷 865-869页

作者： M.I.Adamovich M.M.A■■arwal R.Arora Y.A.Alexandrov S.A.Azimov S.K.Badyal E.Basova K.B.Bhalla A.Bhasin V.S.Badyal R.A.Bomadarenko T.H.Burnett 蔡(冒力) L.P.chernova M.M.chernyavski B.Dressel E.M.Friedlander S.I.Gerassimov E.R.Ganssau■e S.Garpman S.G.Gerassimov A.Gill J.Grote K.G.Gulamov V.G.Gulyamov V.K.Gupta S.Hackel H.H.Heckman B.Jakobsson B.Judek S.Katroo F.G.Kadyrov H.Kallies L.Karlsson G.L.Kaul M.Kaur S.P.Kharlamov J.Kohli V.Kumar P.Lal V.G.Larinova P.J.Lindstrom 刘连寿 S.Lokanathan J.Lord N.S.Lukicheva L.K.Man■otra N.V.Maslennikova I.S.Mitta E.Monnand S.Moolerjee c.mueller S.H.Nasyrov V.S.Nvtny G.I.Orlova I.Otterlund N.G.Peresadko S.Persson N.V.Petrov 钱琬燕 R.Raniwala S.Raniwana N.K.Rao J.Y.Rhee N.Shaidkhanov N.G.Salmanova W.Schulz F.Schussler V.S.Shukla D.Skeldin■ K.Soderstrom E.Stanlund R.S.Storey 孙君芬 L.N.Svechnilova M.I.Tretyakova T.P.Trofimova 王海桥翁智群 R.J.Wilkes 许国发张东海郑蒲英周代翠周景晨列比切夫研究所旁加贝大学物理技术研究所查漠大学拉加斯坦大学核物印研究所华盛顿大学华中师范大学菲利浦斯大学劳伦斯-伯克利实验室隆德大学国家研究委员会原子能研究中心 )列比切夫研究所山西师范大学高能物理研究所

本文给出了每核子14.6和60GeV能量下氧离子诱发核反应的带电粒子多重数分布和赝快度分布.实验数据取自EMU-01乳胶叠,并与Lund Monte carlo模型(FRITIOF)作了比较.

关键词：氧离子诱发核反应带电粒子谱

Reproducibility and Variability of the conconi Test Analysis

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Journal of Sports Science 2018年第3期6卷 165-169页

作者： M.Strupler G.mueller A.Frotzler c.Perret Institute of Sports Medicine Swiss Paraplegic CentreCH-6207 NottwilSwitzerland clinical Trial Unit Swiss Paraplegic CentreCH-6207 NottwilSwitzerland

The conconi test is an incremental exercise test characterised by stages of equal *** analysis PO(power output)and HR(heart rate)are *** deflection point of the HR/PO graph marks the point where the linear relation between PO and HR changes to a curvilinear *** at deflection point correlates with the anaerobic *** objective of this study was to evaluate the reproducibility of HR at deflection point of tests in *** literature,only one study with tests in running examined the reproducibility of the conconi *** trained subjects performed 4 conconi tests on an electronically breaked cycle ergometer on different ***,68 graphs of the PO/HR relationship were analysed by computer software as well as by three different *** at deflection point of the 4 conconi tests of every subject were compared and coefficients of variation(cVs)were *** cVs of HR at deflection point per subject were 3.36%for the computer program and for the three observers 2.99%,2.51%and 2.53%,*** below 3.5%represent a good *** agreement between the three observers was statistically good with an Icc(intraclass correlation coefficients)of *** mean range of HR at deflection point per conconi test comparing the three observers was 4.5 bpm corresponding 2.7%of HR at deflection point.

关键词： HR deflection point anaerobic threshold visual analysis

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冶炼烟气净化:所有步骤在一台设备内完成

硫酸工业 2009年第4期 21-26页

作者： G.c.Pedersen J.E.Eldridge Frederick mueller Dr.Diana Marmorstein Jose Velasquez Marilia Da Silva Nadav Ben-chanoch 瑾 Kimre公司

介绍Kimre公司的SXF^(TM)半错流洗涤器的结构、优点和应用。该洗涤器采用卧式并流气液接触方式,可根据需要分隔成不同操作段,在由交织单丝构成的纤维介质上完成气体的冷却、净化和除沫。与传统立式逆流填料塔相比,该洗涤器的优点为:高度... 详细信息

介绍Kimre公司的SXF^(TM)半错流洗涤器的结构、优点和应用。该洗涤器采用卧式并流气液接触方式,可根据需要分隔成不同操作段,在由交织单丝构成的纤维介质上完成气体的冷却、净化和除沫。与传统立式逆流填料塔相比,该洗涤器的优点为:高度低,泵、阀门、控制器等可在地面安装,容易操作和维修;液气比范围宽;可进行多级操作,包括在一台设备内完成多个化学过程。如用于冶炼烟气净化,所有步骤可在一台设备内完成。列举了化肥厂造粒塔气体净化、磷酸厂气体除氟和硫酸厂干燥塔除沫等应用实例。

关键词：冶炼烟气净化洗涤器多级卧式并流

在Ba—La—cu—O系中可能存在高Tc超导电性

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低温与超导 1987年第1期 35-38页

作者： J.G.Bednorz,K.A.mueller,杨时红瑞士苏黎世IBM研究实验室瑞士苏黎世IBM研究实验室合肥低温电子研究所

在Ba-La-cu-O体系中制备出了组分为BaxLa8 xLa（5-x）cu;5[3-y];（x=1,0.75,y>0）的金属欠氧化合物多晶体。样品在还原气氛下经900℃热处理后由三相组成,其中之一为类钙钛矿的铜混合价化合物。随着温度降低,开始时样品电阻率线性降低;... 详细信息

在Ba-La-cu-O体系中制备出了组分为BaxLa8 xLa（5-x）cu;5[3-y];（x=1,0.75,y>0）的金属欠氧化合物多晶体。样品在还原气氛下经900℃热处理后由三相组成,其中之一为类钙钛矿的铜混合价化合物。随着温度降低,开始时样品电阻率线性降低;然后近似于对数关系增加;最后激剧下降三个数量级以上,这使人联想到渗透超导电性的出现。发现这个最高的起始温度在30K范围内,电流密度很低。这个结果可能部分地来自于渗透超导电性,也可能是由于多相存在的双钙钛矿层中的一相的二维超导起伏。

关键词： Ba T_c 声子准粒子金属氧化物载流子浓度载流子密度混合价化合物电阻率电阻系数电流密度金属金属材料电性钙钦矿晶粒颗粒 La cu

用新型聚合物减粘裂化工艺提高熔喷聚丙烯原料的灵活性

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产业用纺织品 2006年第3期24卷 12-17页

作者： Pauquet J.R. chan S.M. Roth M. mueller D. Gande M. 陈淑萌火贤磊 ciba Specialty chemical公司

汽巴精细化工公司推出的新型添加剂(商品名c iba IRGATEc cR 76)不含过氧化物,在熔喷纺丝过程中对树脂提供可控性的降解,使产品具有优越的性能。该项技术不只适用于市场上的纺粘级原料,还能把纺粘或纺熔复合废料转换成高附加值的熔喷规... 详细信息

汽巴精细化工公司推出的新型添加剂(商品名c iba IRGATEc cR 76)不含过氧化物,在熔喷纺丝过程中对树脂提供可控性的降解,使产品具有优越的性能。该项技术不只适用于市场上的纺粘级原料,还能把纺粘或纺熔复合废料转换成高附加值的熔喷规格的树脂。该新型的添加剂属新一代的自由基生成剂,克服了目前过氧化物工艺的缺点。产品呈粒状,可安全稳定地用于生产和储存,减粘裂化作用在一般加工温度范围内非常有效,可以得到理想的相对分子质量分布较窄的树脂。用此技术所生产的熔喷非织造布及纺粘/熔喷非织造布(例如SMS)在静水压、透气性及机械性能上得到极大的改善。非织造布原料的灵活性是该新型工艺的主要优点,并能提供开发出独特非织造布的可能性。

关键词：熔喷非织造布聚丙烯树脂减粘裂化添加剂

ON THE PHYSIcS OF FLOW-DRIVEN SEDIMENTS (BED-LOAD)

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International Journal of Sediment Research 2001年第1期16卷 1-18页

作者： Ulrich c. E. ZANKE Prof, Institute of Hydraulic Engineering, University of Technology, Darmstadt, Germany Institute of Hydraulic Engineering University of Technology Darmstadt Germany

More than three dozen significant formulae for bed-load transport have been developed over a period of more than 100 years with varying degrees of success. Major problems have been the use of completely or partly empirical approaches and too few data for fitting. This paper presents an analytical formulation for bed-load transport. It is based on a balance of forces for the determination of the thickness of the moving bed-load layer and on the determination of the velocity of this layer. The formula derived is compared to a set of approx. 2000 data published by 32 authors. It is demonstrated that the basic form of the MPM-formula is a special case of the analytical solution. The derivation also includes the effect of bed features such as ripples and dunes on quantitative transport.

关键词： Bed-load transport Meyer-Peter/mueller formula Moving bed-load layer Threshold concept Suspended load

Water and Shot Peening of Aluminum 7020

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材料科学与工程（中英文A版） 2022年第3期12卷 73-80页

作者： Armirmohammad Jamali Eckehard mueller Bochum University of Applied Science Bochum 44801Germany Steinbeis-Transfer center for Spring Technology Component Behavior and ProcessLangerfeldstr.53cIserlohn 58638Germany

Water jet peening is a young technology compared to the traditional shot *** is a suitable method to induce compressive residual stresses in surface layers of materials with low tensile *** roughness is relatively *** this study,water jet peening and shot peening is compared concerning induced compressive residual stresses and roughness at Aluminum *** two parameters influence essentially the durability of a component.

关键词： Waterjet peening shot peening residual stresses aluminum 7020

替加色罗:在初级治疗中对便秘型肠易激综合征患者的长期治疗

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世界核心医学期刊文摘（胃肠病学分册） 2006年第1期2卷 18-19页

作者： Layer P. Keller J. mueller-Lissner S. 李明 Department of Medicine Israelitic Hospital Hamburg University Orchideenstieg 14 DE-22297 Hamburg Germany Dr.

Background: Tegaserod, a prokinetic 5-HT4 receptor agonist, has demonstrated efficacy and tolerability in irritable bowel syndrome (IBS) patients with constipation (IBS- c) in controlled clinical trials. Its use in primary care has not been investigated. Aim: To determine whether tegaserod is effective and well tolerated by primary care IBS- c patients. Methods: Patients received tegaserod 6 mg b.i.d. for 12 weeks and were assessed for response, abdominal pain/discomfort, bloating, stool consistency/frequency and straining at weeks 4 and 12. Previous successful treatment with the withdrawn drug, cisapride, was noted. A 9- month study extension was offered to patients completing 12 weeks of tegaserod treatment. Results: 212 patients entered the 12- week treatment period; 166 completed as planned. Response rates were 64.2% at week 4 and 70.3% at week 12. After 12weeks, abdominal pain/discomfort and bloating were reduced from baseline (pchange - 1.02 and - 0.91 points, respectively), stool frequency increased (0.78- 0.97 stools/day) and stool consistency improved (2.45- 3.42; lumpy stools became softer). Tegaserod was well tolerated; the most common adverse events were headache (13.2% ) and diarrhea (9.4% ). One hundred and twenty patients entered the 9- month extension study, 85 completed and tegaserod continued to be well tolerated. conclusions: In ambulatory primary care IBS- c patients, tegaserod is an effective and well- tolerated long- term treatment.

关键词：替加色罗西沙比利腹胀症状临床对照试验肛门下坠感受体激动剂周和改变值色胺其在