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A new measurement of exclusive rho meson photoproduction at HERA |
| Reference |
Preliminary results expected for DIS'06, Spring 2006 |
| Figures |
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| Contact |
Benno List, Nick Berger, Ron Weber |
| Abstract |
Using a sample of more than 340000 events taken with the H1 detector
at HERA in 2005, a new measurement of exclusive
rho^0 photoproduction in the kinematic range 20 < W < 85 GeV
and |t| < 3 GeV^2 is performed.
From the measurement of the W dependence of this process
in ten bins of t, the Pomeron trajectory lpha_P(t) can
be extracted for the first time from the data of a single experiment. |
| Links |
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