Measurement of the γγ*-->η and γγ*-->η′ transition form factors
We study the reactions e[superscript +]e⁻-->e[superscript +]e⁻η(′) in the single-tag mode and measure the γγ*-->η(′) transition form factors in the momentum-transfer range from 4 to 40 GeV[superscript 2]. The analysis is based on 469 fb[superscript -1] of integrated luminosity collected at P...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
American Physical Society
2012
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| Online Access: | http://hdl.handle.net/1721.1/69854 |