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	Mixed electroweak-qcd corrections to e(+)e(-) -> hz at higgs factories
	Sun, Qing-Feng1,2,3; Feng, Feng2,3,4; Jia, Yu2,3,5,6; Sang, Wen-Long7
刊名	Physical review d
	2017-09-08
卷号	96期号:5页码:6
ISSN号	2470-0010
DOI	10.1103/physrevd.96.051301
通讯作者	Sang, wen-long(wlsang@ihep.ac.cn)
英文摘要	The prospective higgs factories, exemplified by ilc, fcc-ee and cepc, plan to conduct precision higgs measurements at the e(+)e(-) center-of-mass energy around 250 gev. the cross sections for the dominant higgs production channel, the higgsstrahlung process, can be measured to a (sub) percent accuracy. merely incorporating the well-known next-to-leading-order (nlo) electroweak corrections appears to be far from sufficient to match the unprecedented experimental precision. in this work, we make an important advancement toward this direction by investigating the mixed electroweak-qcd corrections to e(+)e(-) -> hz at next-to-next-to-leading order (nnlo) for both unpolarized and polarized z bosons. the corrections turn out to reach the 1% level of the born order results, and thereby must be incorporated in future confrontations with the data.
WOS关键词	RADIATIVE-CORRECTIONS ; ONE-LOOP ; BOSON ; MODEL ; AMPLITUDES ; FRAMEWORK ; PACKAGE ; PHYSICS ; LHC
WOS研究方向	Astronomy & Astrophysics ; Physics
WOS类目	Astronomy & Astrophysics ; Physics, Particles & Fields
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000410003300001
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2177019
专题	高能物理研究所
通讯作者	Sang, Wen-Long
作者单位	1.Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Anhui, Peoples R China 2.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Theoret Phys Ctr Sci Facil, Beijing 100049, Peoples R China 4.China Univ Min & Technol, Beijing 100083, Peoples R China 5.Univ Chinese Acad Sci, Sch Phys, Beijing 100049, Peoples R China 6.Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China 7.Southwest Univ, Sch Phys Sci & Technol, Chongqing 400700, Peoples R China
推荐引用方式 GB/T 7714	Sun, Qing-Feng,Feng, Feng,Jia, Yu,et al. Mixed electroweak-qcd corrections to e(+)e(-) -> hz at higgs factories[J]. Physical review d,2017,96(5):6.
APA	Sun, Qing-Feng,Feng, Feng,Jia, Yu,&Sang, Wen-Long.(2017).Mixed electroweak-qcd corrections to e(+)e(-) -> hz at higgs factories.Physical review d,96(5),6.
MLA	Sun, Qing-Feng,et al."Mixed electroweak-qcd corrections to e(+)e(-) -> hz at higgs factories".Physical review d 96.5(2017):6.

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