|
|
Measurement of the longitudinal structure function F_L at medium Q2 at HERA |
| Reference |
Preliminary Moriond 2008, Spring 2008 |
| Document |
Conference paper or talk
|
| Figures |
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
| | Tables |
|
| Contact |
B. Antunovic, S. Glazov, M. Klein, A. Nikiforov |
| Abstract |
A measurement of the longitudinal proton structure function FL(x, Q2) derived
from in-clusive deep inelastic ep scattering cross section measurements with the H1 detector at
HERA is presented. The data were taken in the year 2007 at a positron beam energy
of Ee = 27.5 GeV and proton beam energies Ep of 920 GeV, 575 GeV and 460 GeV.
The measurement is performed at high values of inelasticity y in a range of medium
four-momentum transfer squared 12 <= Q2 <= 90 GeV2 and correspondingly low Bjorken-x
between 0.00024 <= x <= 0.00362. The measured longitudinal structure function is found
to be consistent with the NLO QCD calculations based on H1PDF fit and MSTW. |
| Comments | |
| Links |
back to overview listing
H1 internal information
| | |