F2 variation in Newcastle and Leeds English liquid Systems (2007)
In this paper we present a production study designed to explore the relationship between three observations which have previously been made about liquids in British English: first, that laterals have...
The HERMES dual-radiator ring imaging Cherenkov detector (2002)
Akopov, N., Aschenauer, E.C., Bailey, K., Bernreuther, S., Bianchi, N., Capitani, G.P., ...
The construction and use of a dual radiator Ring Imaging Cherenkov (RICH) detector is described. This instrument was developed for the HERMES experiment at DESY which emphasises measurements of...
The HERMES dual-radiator ring imaging Cherenkov detector. (2002)
AKOPOV, N, ASCHENAUER, EC, BAILEY, K, BERNREUTHER, K, BIANCHI, N, CAPITANI, GP, ...
Marklund, G.T., Ivchenko, N., Karlsson, T., Fazakerley, A., Dunlop, M., ...
The bright night-time aurorae that are visible to the unaided eye are caused by electrons accelerated towards Earth by an upward-pointing electric field. On adjacent geomagnetic field lines the...
Airapetian, A., Akopov, N., Amarian, M., Aschenauer, E.C., Avakian, H., Avakian, R., ...
Spin transfer in deep-inelastic Lambda electroproduction has been studied with the HERMES detector using the 27.6 GeV polarized positron beam in the DESY HERA storage ring. For an average fractional...
Airapetian, A., Akopov, N., Akopov, Z., Amarian, M., Arrington, J., Aschenauer, E.C., ...
Evidence for a positive longitudinal double-spin asymmetry (A/sub 1//sup rho /)=0.24+or-0.11/sub stat/+or-0.02/sub syst/ in the cross section for exclusive diffractive rho /sup 0/(770) vector-meson...
Four point measurements of electrons using PEACE in the high-altitude cusp (2001)
Fazakerley, A., Krauklis, I. C., Owen, C. J., Travnicek, P., Dunlop, M., ...
We present examples of electron measurements from the PEACE instruments on the Cluster spacecraft in the high-latitude, high-altitude region of the Earth's magnetosphere. Using electron density and...
Four point measurements of electrons using PEACE in the high-altitude cusp (2001)
Fazakerley, A., Krauklis, I. C., Owen, C. J., Travnicek, P., Dunlop, M., ...
We present examples of electron measurements from the PEACE instruments on the Cluster spacecraft in the high-latitude, high-altitude region of the Earth's magnetosphere. Using electron density and...
Hadron formation in deep-inelastic positron scattering in a nuclear environment (2001)
Airapetian, A., Akopov, N., Akopov, Z., Akushevich, I., Amarian, T., Arrington, J., ...
The influence of the nuclear medium on the production of charged hadrons in semi-inclusive deep-inelastic scattering has been studied by the HERMES experiment at DESY using a 27.5 GeV positron beam....
Airapetian, A., Akopov, N., Akopov, Z., Amarian, M., Arrington, J., Aschenauer, E.C., ...
Measurements of the individual multiplicities of pi /sup +/, pi /sup -/ and pi /sup 0/ produced in the deep-inelastic scattering of 27.5 GeV positrons on hydrogen are presented. The average charged...
Used Optical characterization of n=1.03 silica aerogel as radiator in the RICH of HERMES. (2000)
ASCHENAUER, E, BIANCHI, N, CAPITANI, GP, CARTER, P, CASALINO, C, CISBANI, E, ...
Observation of a coherence length effect in exclusive ρ(0) electroproduction (1999)
Ackerstaff, K., Airapetian, A., Akopov, N., Akushevich, I., Amarian, M., Aschenauer, E. C., ...
Exclusive incoherent electroproduction of the ρ0(770) meson from 1H, 2H, 3He, and 14N targets has been studied by the HERMES experiment at squared four-momentum transfer Q^2>0.4 GeV^2 and positron...
Beam-induced nuclear depolarization in a gaseous polarized-hydrogen target (1999)
Ackerstaff, K., Airapetian, A., Akopov, N., Amarian, M., Aschenauer, E. C., Avakian, H., ...
Spin-polarized atomic hydrogen is used as a gaseous polarized-proton target in high-energy and nuclear-physics experiments operating with internal beams in storage rings. When such beams are intense...
REVIEW Substrate-assisted catalysis: Molecular basis and biological significance (1999)
Downloaded From, P Carter, Email Alerting, Paul Carter
Substrate-assisted catalysis: molecular basis and biological significance
Flavor asymmetry of the light quark sea from semi-inclusive deep-inelastic scattering (1998)
Ackerstaff, K., Airapetian, A., Akopov, N., Akushevich, I., Amarian, M., Ashenauer, E. C., ...
The flavor asymmetry of the light quark sea of the nucleon is determined in the kinematic range 0.02 < x < 0.3 and 1 < Q(2) < 10 GeV2 for the first time from semi-inclusive deep-inelastic scattering....
The Automated Recognition of Urban Development from LANDSAT Images (1976)
The problems and progress made in the development of automated methods for the recognition and extraction of urban land use features from the LANDSAT digital data of the UK are described. In the data...