Observational cross helicity on the solar surface

来源 :中国科学：物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户：qinxiaogang2009

【摘要】

：

We analyzed the correlation of the solar magnetograms and Dopplergrams from SOHO/MDI and SDO/HMI respectively.It is found that the full disk correlation coefcie

【作者】

：

ZHAO MingYu WANG XiaoFan ZHANG

【机构】

：

KeyLaboratoryofSolarActivity

【出处】

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中国科学：物理学、力学、天文学英文版

【发表日期】

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2014年3期

【关键词】

：

太阳表面螺旋度太阳能电池测交 SOHO 相关系数 MDI HMI cross helicity photosphere magnetic fields

【基金项目】

：

We are grateful to Dr. LIU Yang and ZHAO JunWei for their cordial help on the data analysis. This work was supported by the National Natural Sci- ence Foundation of China （Grant Nos. 10611120338, 1067

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We analyzed the correlation of the solar magnetograms and Dopplergrams from SOHO/MDI and SDO/HMI respectively.It is found that the full disk correlation coefcient of Dopplergrams is more than 0.80 between SOHO/MDI and SDO/HMI.The full disk correlation coe

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