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已选条件: 资源类型: 期刊论文 × 数据来源: CNKI × 数据来源: 万方 × 数据来源: SCOPUS × 数据来源: 维普 × 出版年: 2001 × 出版物中文: 高能物理与核物理 × 机构: 物理学院 ×
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q (q) over bar + ng --> hadrons for the case where the color separate singlet connections occur among the final partons q (q) over bar + ng with the help of JETSET event generator. We compare the results with those obtainted from the traditional color flow models and the available experimental data. The comparisons show that the momentum spectra obtained in the case of C-weight have a. significant deviation from the data., whereas those obtained in the case of T-weight are consistant with the data. The results from the case of T-weight are also consistant with those from the color flow model in most cases, and for proton, are even better than the later as implemented in default JETSET compared with the data. [publication_type] => J [begin_page] => 710 [author_en] => Shao, FL; Xie, QB [volume] => 25 [publisher] => SCIENCE PRESS [get_data] => 2018-08-29 [keyword_en] => parton configuration; color separate singlet; hadronization; color; connection [keyword_plu] => DECAYS [format_publication_cn] => 1e4ba0a3cae0934c4c5e0c2149a71c3c35052158 [publication_iso] => High Energy Phys. Nucl. Phys.-Chin. Ed. [format_title_en_publication_en_pub_year] => fd3c8876c06701807e7ae01393ca33a81621859280 [cite_scopus] => 2 [format_title_en] => 4b38fe4b93398185d2b6806d54b8e1a3-120668505 [publisher_city] => BEIJING [cauthor_order] => 1 [hx_id] => 2376,2378,2371 [format_ei_No] => 587d763d50eeba18a47aca22584de8e11165576082 [reference_No] => 13 [cite_awos] => 6 [wos_No] => WOS:000170578100002 [sys_priority_field] => 73 [classification_pub] => KNWLD [format_wos_No] => b6ebe958ddf334dfc5c33424d1f2fc3d1464254167 [wos_sub] => Physics, Nuclear; Physics, Particles & Fields [research_area] => Physics [cauthor_back] => Shao, FL [check_180] => 0 [publisher_ad] => 16 DONGHUANGCHENGGEN NORTH ST, BEIJING 100717, PEOPLES R CHINA [standard_in] => Physics Department, Shandong University, Jinan 250100, China [scopus_No] => 2-s2.0-0345823813 [title_en] => Hadron multiplicities and its momentum spectra from color separate connection among final partons in e(+) e(-) annihilation events [format_publication_en] => 447a5ff97055faf0b52669582cc267d5690401559 [id] => vg1EvmUBFjIhTVEb_I21 [tags] => 0 ) [1] => Array ( [reference_No] => 20 [batch2] => 1,2,6 [hb_batch] => 3246 [ei_No] => 2004057986893 [tag] => 0 [author_en] => Liu, XM; Zhang, XR; Wang, HL [abstract_en] => Recently experiments found that multiplicities of final state particles in high energy reactions and their masses satisfy a simple universal experienced formula. In this paper the multiplicities of directly producted mesons and baryons in e(+)e(-) annihilation and pp((p) over bar) reaction are calculated and are in complete agreement with the parameter in the experienced formula. And we can give a reasonable interpretation of parameters that are relevant to energy. The reasons of the mass universal relation are discussed. [author_in] => [Liu, X.-M] Department of Physics, Shandong University, Ji\' nan 250100, China@@@[ Zhang, X.-R] Department of Physics, Shandong University, Ji\' nan 250100, China@@@[ Wang, H.-L] Department of Physics, Shandong University, Ji\' nan 250100, China [pub_date] => MAY [format_title_en_publication_en_pub_year] => 85c6926c004155c53405ee493a5d2517723264618 [from_id] => 76,74,73,80,78,85 [issue] => 5 [hx_id] => 2376,2378,2371 [classification_pub] => KNWLD [datebase] => Scopus [sys_level_num] => 1_4 [sys_jg_type] => 11,5 [format_issn_issue_page_pub_year] => 8f740de1cc419cd2ee92ad3f1a90ff8e-1594808434 [title_en] => Universal mass dependence of final hadron yields in high energy reactions [volume] => 25 [author_fn] => Liu, XM; Zhang, XR; Wang, HL [pub_year] => 2001 [article_id] => 635521,496396,172723,37082,399740,333024 [begin_page] => 377 [hints] => 18 [publisher] => SCIENCE PRESS [language] => Chinese [source_type] => 351 [issn] => 0254-3052 [batch] => 3250,3241,3254,3246,3243,3252 [publication_en] => HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION [school_id] => 117 [sys_update_time] => 2018-09-05 15:28:36 [format_title_en_issn_pub_year] => 06bbff7044a788db9d6c8a2d4a7e05871380108355 [format_ei_No] => b8aba15808778dd09dd78cb375af0b2f1201282416 [SYS_TAG] => 3 [end_page] => 382 [page] => 377-382 [hb_type] => 2 [article_dt] => Article [cite_wos] => 1 [check_3Y] => 0 [delivery_No] => 439RF [format_title] => 34e955574032b48ef782739950935a76-1963299086 [cauthor_ad] => [Liu, XM]Shandong Univ, Dept Phys, Jinan 250100, Peoples R China. [pages] => 6 [publication_29] => HIGH ENERG PHYS NUC [publication_type] => J [get_data] => 2018-08-29 [keyword_en] => universal mass dependence; directly production rates of mesons and; baryons; high energy reaction [format_publication_cn] => 1e4ba0a3cae0934c4c5e0c2149a71c3c35052158 [keyword_plu] => PARTICLE-PRODUCTION; QCD CASCADES; MULTIPLICITY; ANNIHILATIONS; QUARKS; MESON [publication_iso] => High Energy Phys. Nucl. Phys.-Chin. Ed. [format_title_en] => e20518c315119b9dcb5570eaa0f50bcb1505712291 [publisher_city] => BEIJING [cite_awos] => 1 [wos_No] => WOS:000169130300002 [sys_priority_field] => 76 [wos_sub] => Physics, Nuclear; Physics, Particles & Fields [research_area] => Physics [check_180] => 0 [publisher_ad] => 16 DONGHUANGCHENGGEN NORTH ST, BEIJING 100717, PEOPLES R CHINA [format_publication_en] => 447a5ff97055faf0b52669582cc267d5690401559 [jl_language] => chinese [jl_article_dt] => 期刊论文 [jl_publication_en] => highenergyphysicsandnuclearphysicschineseedition [jl_country] => 中国 [jl_keyword_en] => highenergyreaction,baryons,directlyproductionratesofmesonsand,universalmassdependence [jl_publisher] => sciencepress [author_first] => 刘希明 [author_jg] => [刘希明]山东大学物理系!济南250100@@@[张学尧]山东大学物理系!济南250100@@@[王海龙]山东大学物理系!济南250100 [keyword_cn] => 普适质量关系;;直生介子重子数;;高能反应 [clc] => O572.11 [title_cn] => 高能反应末态强子产率的普适质量关系 [publication_cn] => 高能物理与核物理 [CSSN] => 11-5641/O4 [abstract_cn] => 最近实验上发现高能粒子反应末态强子多重数与其质量之间满足简单普适经验公式 .计算了e+e- 湮没与 pp(p)反应过程的直生介子与重子多重数 ,与经验公式中的参数完全一致 .对经验公式中与反应能量有关的参数给出合理解释 ,并讨论了质量普适关系的原因 . [author_cn] => 刘希明;张学尧;王海龙 [uri] => https://www.scopus.com/inward/record.uri?eid=2-s2.0-0347085283&partnerID=40&md5=f7c8012d2dc72fdff787592d80dc5f67 [jl_publication_cn] => 高能物理与核物理 [jl_keyword_cn] => ,普适质量关系,高能反应,直生介子重子数 [jl_clc] => o57211 [author_id] => 25735 [author_test] => Array ( [0] => Array ( [sure] => 1 [irmagnum] => 0 [u_index] => 2 [name] => 张学尧 [sys_author_id] => Array ( [0] => 25735 ) [irtag] => 0 [t_index] => 0 [person_id] => 25735 ) ) [company_id] => 133,0,5 [sys_subject_sort] => 0,0 [college_parent_id] => 133,5 [company_test] => Array,Array [sys_author_id_arr] => 25735张学尧 [jl_publication_cn_publication_en] => highenergyphysicsandnuclearphysicschineseedition,高能物理与核物理 [jl_keyword_cn_keyword_en] => 直生介子重子数,高能反应,highenergyreaction,普适质量关系,directlyproductionratesofmesonsand,baryons,universalmassdependence [format_scopus_No] => b2ce7e427111403d3932ee2b86515a68-2110283251 [format_wos_No] => c4c739c0a536801b030f693d9f7832d1-849544633 [standard_in] => Department of Physics, Shandong University, Ji\' nan 250100, China [cauthor] => Liu, XM(xmliu@sdu.edu.cn) [cite_scopus] => 1 [scopus_No] => 2-s2.0-0347085283 [format_title_cn_publication_cn_pub_year] => 00ada8b461a5b96cd2f6239292aee7e7869932738 [format_title_cn_issn_pub_year] => d659a2acd283e22b0e7d4d34a70f09231616572007 [jl_author_test] => usureu0,upersonid22482,upersonid22461,unameuu5218u96eau6885,uirauthortype0,uirauthortype3,unameuu5218u79c0u7f8e,upersonid26412,upersonid25718,uirtstag0,unameuu5218u5fc3u660e,unameuu5f20u5b66u5c27,unameuu5218u76f8u6885,upersonid25735,upersonid22492,uuindex2,uuindex3,uuindex1,utindex1,utindex0,uirtag7,uirtag6,uirinspecttag0,upersonid22472,uirtag0,unameuu738bu6d77u9f99,uirtypical3,uirtypical1,unameuu5f20u6653u8339 [sys_author_jg_last_arr] => 山东大学物理系济南250100,山东大学物理系济南250100,山东大学物理系济南250100 [jl_company_test] => uircu0,uparentidu5,uorgidu5,unameuu7269u7406u5b66u9662,ulevelu1 [sys_author_in_last_arr] => china [sys_author_id] => [id] => Xwd5vWUBFjIhTVEbsFPK [tags] => 0 ) [2] => Array ( [issn] => 0254-3052 [delivery_No] => 393AJ [batch2] => 1,2,6 [hb_batch] => 3241 [tag] => 0 [author_en] => Wang, YG; Liu, XM; Zhou, JJ [abstract_en] => A model,which treats three initial partons as two color singlets and then both of them fragment independently into hadrons,is employed to study the angular dependence of charged multiplicity distribution in e(+) e(-) annihilation into three-jet events at LEP energy region. The calculated results show a distinguished dependence of charged multiplicity to topology structure of events,and also agree well with experiment data from ALEPH collaboration. [publication_type] => J [keyword_plu] => CHARGED MULTIPLICITY; E+E ANNIHILATION; QUARK [author_in] => [Wang, Y.-G] Department of Physics, Shandong University, Ji\'nan 250100, China@@@[ Liu, X.-M] Department of Physics, Shandong University, Ji\'nan 250100, China@@@[ Zhou, J.-J] Department of Physics, Shandong University, Ji\'nan 250100, China [publisher_city] => BEIJING [cauthor_back] => Wang, YG [get_data] => 2018-08-29 [format_title_en_publication_en_pub_year] => 2eea70d9f232f4308d2898faac80974c-1593358809 [begin_page] => 6 [cite_wos] => 11 [check_3Y] => 0 [cite_awos] => 12 [from_id] => 76,80,78,73,85 [cauthor_ad] => [Wang, YG]Shandong Univ, Dept Phys, Jinan 250100, Peoples R China. [school_id] => 117 [cauthor_order] => 1 [research_area] => Physics [sys_level_num] => 1_7 [publisher] => SCIENCE PRESS [sys_jg_type] => 9,0,5 [format_issn_issue_page_pub_year] => 2c40b7973f7d5227459f4d7cf917b6b31224077600 [title_en] => Angular asymmetry of multiplicity in high energy e(+) e(-) annihilation to three jet events [publication_29] => HIGH ENERG PHYS NUC [author_fn] => Wang, YG; Liu, XM; Zhou, JJ [pub_year] => 2001 [publisher_ad] => 16 DONGHUANGCHENGGEN NORTH ST, BEIJING 100717, PEOPLES R CHINA [check_180] => 0 [keyword_en] => parton fragmentation; multiplicity distribution; topology structure [end_page] => 10 [pub_date] => JAN [pages] => 5 [format_wos_No] => f77a00c285edda66280365dbf7b90214-2075878736 [hints] => 9 [volume] => 25 [language] => Chinese [source_type] => 351 [issue] => 1 [reference_No] => 13 [batch] => 3243,3250,3241,3254,3252 [publication_en] => HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION [hx_id] => 2378,2371 [sys_update_time] => 2018-09-05 15:29:29 [format_title_en_issn_pub_year] => 2a242ebf67cb38fd87bc8c3d29b06233688056596 [publication_iso] => High Energy Phys. Nucl. Phys.-Chin. Ed. [article_id] => 172725,333434,37083,526854,496082 [wos_sub] => Physics, Nuclear; Physics, Particles & Fields [SYS_TAG] => 3 [wos_No] => WOS:000166446700002 [page] => 6-10 [hb_type] => 2 [article_dt] => Article [jl_language] => chinese [jl_article_dt] => 期刊论文 [jl_publication_en] => highenergyphysicsandnuclearphysicschineseedition [jl_country] => 中国 [jl_keyword_en] => topologystructure,multiplicitydistribution,partonfragmentation [jl_publisher] => sciencepress [author_jg] => [王永刚,刘希明,周建军]山东大学物理系!济南250100,山东大学物理系!济南250100,山东大学物理系!济南250100 [keyword_cn] => 部分子碎裂;多重数分布;拓扑结构 [format_title] => 57b70cf4fd4af6d3d443c7966bcba15f-186003356 [clc] => TL817 [title_cn] => 高能e~+e~- 湮没三喷注事例的角度不对称性 [format_publication_cn] => 1e4ba0a3cae0934c4c5e0c2149a71c3c35052158 [publication_cn] => 高能物理与核物理 [format_title_en] => 13f243e1168f453e46da985b79f51d1b-1225529522 [CSSN] => 11-5641/O4 [abstract_cn] => 利用部分子色相互作用形成色单态独立碎裂成末态强子的物理图像,系 统计算了 LEP能区 e+ e-、q0q0 g→3jets事例带电粒子多重数,表明与事例拓扑 结构有强烈的依赖性,计算结果与实验基本一致. [sys_priority_field] => 76 [author_cn] => 王永刚,刘希明,周建军 [format_publication_en] => 447a5ff97055faf0b52669582cc267d5690401559 [jl_publication_cn] => 高能物理与核物理 [jl_keyword_cn] => 部分子碎裂,拓扑结构,多重数分布 [jl_clc] => o57 [company_id] => 133,0,5 [author_id] => 22472,22492,22461,22482 [author_test] => Array ( [0] => Array ( [sure] => 0 [irmagnum] => 0 [u_index] => 2 [name] => 刘雪梅 [irtag] => 7 [t_index] => 0 [person_id] => 22492 ) [1] => Array ( [sure] => 0 [irmagnum] => 0 [u_index] => 2 [name] => 刘心明 [irtag] => 7 [t_index] => 0 [person_id] => 22472 ) [2] => Array ( [sure] => 0 [irmagnum] => 0 [u_index] => 2 [name] => 刘秀美 [irtag] => 7 [t_index] => 0 [person_id] => 22482 ) [3] => Array ( [sure] => 0 [irmagnum] => 0 [u_index] => 2 [name] => 刘相梅 [irtag] => 7 [t_index] => 0 [person_id] => 22461 ) ) [sys_author_id_arr] => [jl_publication_cn_publication_en] => highenergyphysicsandnuclearphysicschineseedition,高能物理与核物理 [jl_keyword_cn_keyword_en] => 拓扑结构,topologystructure,多重数分布,multiplicitydistribution,partonfragmentation,部分子碎裂 [datebase] => Scopus [format_scopus_No] => 04fe1a5a9ac5f541ad263702e9c7e579-356401400 [classification_pub] => KNWLD [uri] => http://kns.cnki.net/kns/detail/detail.aspx?FileName=KNWL200101001&DbName=CJFQ2001 [standard_in] => Department of Physics, Shandong University, Ji\'nan 250100, China [scopus_No] => 2-s2.0-0038976470 [format_title_cn_publication_cn_pub_year] => 8bb8faf0f967d0e67feb60b61d864e64-1183395105 [format_title_cn_issn_pub_year] => a8188d7d255c38ab07ae559e2b0648ca448642738 [jl_author_test] => uirtstag0,upersonid22492,upersonid22482,uuindex2,upersonid22461,unameuu5218u96eau6885,usureu0,upersonid22472,utindex0,uirtag7,uirtypical1,uirinspecttag0,unameuu5218u76f8u6885,uirauthortype0,unameuu5218u79c0u7f8e,unameuu5218u5fc3u660e [sys_author_jg_last_arr] => 山东大学物理系 [sys_author_in_last_arr] => china [sys_author_id] => [sys_subject_sort] => 0,0 [college_parent_id] => 133,5 [company_test] => Array,Array [id] => iQifvWUBFjIhTVEbTN5t [tags] => 0 ) [3] => Array ( [reference_No] => 18 [batch2] => 1,2,6 [hb_batch] => 3246 [ei_No] => 2004057986908 [tag] => 0 [author_en] => Liu, CX; Liang, ZT [abstract_en] => We show that measuring the polarization of hyperon in the lepton induced reactions is an ideal way to study the spin transfer in high-energy hadronization processes. After a brief summary of the polarization of the initial quark or antiquark in these reactions,we give the calculation method of the polarization of hyperon. As an example,we calculate polarizations of different hyperons in e(+) e(-) annihilation at LEP energys and compare these results with the available data. The results show that measurements of such polarizations should provide important information about the question of which picture of spin structure of baryon is more suitable in describing the spin effects in the high-energy fragmentation processes. [author_in] => [Liu, C.-X] Department of Physics, Shandong University, Ji\'nan 250100, China@@@[ Liang, Z.-T] Department of Physics, Shandong University, Ji\'nan 250100, China [pub_date] => JUN [format_title_en_publication_en_pub_year] => 96373a0703a25937db14e22ef23ee83c1766448462 [from_id] => 76,74,73,80,78,85 [issue] => 6 [hx_id] => 2376,2378,2371 [classification_pub] => KNWLD [datebase] => Scopus [sys_level_num] => 1_4 [sys_jg_type] => 0,5 [format_issn_issue_page_pub_year] => 571026ac7d04f9341033cab958eba122658686502 [title_en] => Spin transfer in high-energy hadronization processes and polarization of hyperon in the lepton-induced reactions [volume] => 25 [author_fn] => Liu, CX; Liang, ZT [pub_year] => 2001 [article_id] => 156787,66443,496464,400987,332897,552633 [begin_page] => 476 [hints] => 16 [publisher] => SCIENCE PRESS [language] => Chinese [source_type] => 351 [issn] => 0254-3052 [batch] => 3250,3241,3254,3246,3243,3252 [publication_en] => HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION [school_id] => 117 [sys_update_time] => 2018-09-05 15:28:36 [format_title_en_issn_pub_year] => 986883cd20a0522dbb16e2992e7ee6df-1427755581 [format_ei_No] => 0c1cb8c8a5413649ba90878c810ba4bf4724102 [SYS_TAG] => 3 [end_page] => 486 [page] => 476-486 [hb_type] => 2 [article_dt] => Article [cite_wos] => 0 [check_3Y] => 0 [delivery_No] => 442WH [format_title] => 07526d3163ba42cfa5e7f10e436f8fe8-1084197449 [cauthor_ad] => [Liu, CX]Shandong Univ, Dept Phys, Jinan 250100, Peoples R China. [pages] => 11 [publication_29] => HIGH ENERG PHYS NUC [publication_type] => J [get_data] => 2018-08-29 [keyword_en] => lepton-induced reactions; spin transfer; spin structure of baryon;; hyperon polarization [format_publication_cn] => 1e4ba0a3cae0934c4c5e0c2149a71c3c35052158 [keyword_plu] => LAMBDA-POLARIZATION; Z-DECAYS; FRAGMENTATION; NUCLEON; PHYSICS [publication_iso] => High Energy Phys. Nucl. Phys.-Chin. Ed. 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1. 部分子末态的色分离联接对e~+e~-反应中强子产额及其动量谱的影响 EI SCOPUS SCIE

作者:邵凤兰,谢去病

作者机构:[邵凤兰,谢去病]山东大学物理系!济南250100,山东大学物理系!济南250100

来源:高能物理与核物理,HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2001,Vol.25,Issue.8,710-719

WOS被引数:6

资源类型:期刊论文

WOS:000170578100002

2. 高能反应末态强子产率的普适质量关系 EI SCOPUS SCIE

作者:刘希明;张学尧;王海龙

作者机构:[刘希明]山东大学物理系!济南250100;[张学尧]山东大学物理系!济南250100;[王海龙]山东大学物理系!济南250100

来源:高能物理与核物理,HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2001,Vol.25,Issue.5,377-382

WOS被引数:1

资源类型:期刊论文

WOS:000169130300002

3. 高能e~+e~- 湮没三喷注事例的角度不对称性 SCOPUS SCIE

作者:王永刚,刘希明,周建军

作者机构:[王永刚,刘希明,周建军]山东大学物理系!济南250100,山东大学物理系!济南250100,山东大学物理系!济南250100

来源:高能物理与核物理,HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2001,Vol.25,Issue.1,6-10

WOS被引数:11

资源类型:期刊论文

WOS:000166446700002

4. 高能强子化过程的自旋转移和轻子诱发反应中超子的极化 EI SCOPUS SCIE

作者:刘春秀;梁作堂

作者机构:[刘春秀]山东大学物理系!济南250100;[梁作堂]山东大学物理系!济南250100

来源:高能物理与核物理,HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2001,Vol.25,Issue.6,476-486

资源类型:期刊论文

WOS:000169307600002

5. 铁乳胶室中的簇射转换曲线的特征 与γ/强子分辨 SCIE

作者:季晓斌,傅宇,薛良,张学尧,李婕,李金玉,张乃健,何瑁,任敬儒,陆穗苓

作者机构:[季晓斌,傅宇,薛良,张学尧,李婕,李金玉,张乃健,何瑁,任敬儒,陆穗苓]山东大学物理系,山东大学物理系,山东大学物理系,山东大学物理系,山东大学物理系,山东大学物理系,山东大学物理系,山东大学物理系,中国科学院高能物理研究所,中国科学院高能物理研究所 济南250100,济南250100,济南250100,济南250100,济南250100,济南250100,济南250

来源:高能物理与核物理,HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2001,Vol.25,Issue.10,1012-1016

资源类型:期刊论文

WOS:000171738000013

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