Publications (67)
Transverse-target-spin asymmetry in exclusive $Ï$-meson electroproduction
The HERMES Collaboration, A. Airapetian, N. Akopov +93
Pentaquark $Î^+$ search at HERMES
The HERMES Collaboration, N. Akopov, Z. Akopov +103
Sub-mm detection of a high redshift Type 2 QSO
V. Mainieri, D. Rigopoulou, I. Lehmann +6
The XMM-Newton HBS28 sample: studying the obscuration in hard X-ray selected AGNs
A. Caccianiga, P. Severgnini, V. Braito +8
The Chandra Deep Field South/GOODS survey. Optically faint X-ray sources
V. Mainieri, P. Rosati, P. Tozzi +11
Exploring the Early Universe with XMM-Newton
I. Lehmann, G. Hasinger, S. S. Murray +1
Reevaluation of the parton distribution of strange quarks in the nucleon
The HERMES Collaboration, A. Airapetian, N. Akopov +111
The OLYMPUS Experiment
R. Milner, D. K. Hasell, M. Kohl +70
Beam-helicity and beam-charge asymmetries associated with deeply virtual Compton scattering on the unpolarised proton
The HERMES Collaboration, A. Airapetian, N. Akopov +124
The ROSAT Deep Surveys
G. Hasinger, I. Lehmann, R. Giacconi +3
Spatial Corrections of ROSAT HRI Observations
D. E. Harris, J. D. Silverman, G. Hasinger +1
Effects of transversity in deep-inelastic scattering by polarized protons
HERMES collaboration, A. Airapetian, N. Akopov +142
XMM-Newton observation of the Lockman Hole II. Spectral analysis
V. Mainieri, J. Bergeron, G. Hasinger +5
The XMM-Newton wide-field survey in the COSMOS field: III. optical identification and multiwavelength properties of a large sample of X-ray selected sources
M. Brusa, G. Zamorani, A. Comastri +31
Study of omega-meson production in pp collisions at ANKE
S. Barsov, M. Büscher, M. Hartmann +26
Measurement of double-spin asymmetries associated with deeply virtual Compton scattering on a transversely polarized hydrogen target
The HERMES Collaboration, A. Airapetian, N. Akopov +128
The XMM-Newton wide-field survey in the COSMOS field: I. Survey description
G. Hasinger, N. Cappelluti, H. Brunner +21
Experimental access to Transition Distribution Amplitudes with the PANDA experiment at FAIR
PANDA Collaboration, B. P. Singh, W. Erni +532
Spectral Energy Distributions of type 2 QSOs: obscured star formation at high redshifts
D. Rigopoulou, V. Mainieri, O. Almaini +6
Measurement of the Analyzing Power in $\vec{p}d \to (pp)n$ \\with a Fast Forward $^1S_0$--Diproton
S. Yaschenko, S. Dymov, V. Komarov +28
Ratios of Helicity Amplitudes for Exclusive rho-0 Electroproduction
The HERMES Collaboration, A. Airapetian, N. Akopov +135
Exclusive Leptoproduction of Real Photons on a Longitudinally Polarised Hydrogen Target
The HERMES Collaboration, A. Airapetian, N. Akopov +147
Near-threshold production of omega mesons in the pn -> d omega reaction
S. Barsov, I. Lehmann, R. Schleichert +21
The XMM-Newton wide-field survey in the COSMOS field. IV: X-ray spectral properties of Active Galactic Nuclei
V. Mainieri, G. Hasinger, N. Cappelluti +25
The nature of X-ray selected EROs
J. A. Stevens, M. J. Page, R. J. Ivison +4
Bose-Einstein correlations in hadron-pairs from lepto-production on nuclei ranging from hydrogen to xenon
HERMES Collaboration, A. Airapetian, N. Akopov +116
Mid-infrared Spitzer spectra of X-ray selected Type 2 QSOs: QSO2s are not ULIRGs
E. Sturm, G. Hasinger, I. Lehmann +5
The contribution of Narrow-Line Seyfert 1 galaxies to the soft X-ray background
G. Hasinger, I. Lehmann, M. Schmidt +5
Feasibility studies of time-like proton electromagnetic form factors at PANDA at FAIR
PANDA Collaboration, B. Singh, W. Erni +502
Transverse target single-spin asymmetry in inclusive electroproduction of charged pions and kaons
The HERMES Collaboration, A. Airapetian, N. Akopov +129
Spectator detection for the measurement of proton neutron interactions at ANKE
I. Lehmann, S. Barsov, R. Schleichert +11
Feasibility study for the measurement of $ÏN$ TDAs at PANDA in $\bar{p}p\to J/ÏÏ^0$
PANDA Collaboration, B. Singh, W. Erni +508
Transverse polarization of $Î$ hyperons from quasireal photoproduction on nuclei
The HERMES Collaboration, A. Airapetian, N. Akopov +134
XMM-Newton observation of the ULIRG NGC 6240: The physical nature of the complex Fe K line emission
Th. Boller, R. Keil, G. Hasinger +5
XMM-Newton observations of the Lockman Hole IV: spectra of the brightest AGN
S. Mateos, X. Barcons, F. J. Carrera +5
Beam-helicity asymmetry in associated electroproduction of real photons $ep \to eγÏN$ in the $Î$-resonance region
The HERMES Collaboration, A. Airapetian, N. Akopov +114
Technical Design Report for the: PANDA Micro Vertex Detector
PANDA Collaboration, W. Erni, I. Keshelashvili +454
The ROSAT Deep Survey: VI. X-ray sources and Optical identifications of the Ultra Deep Survey
I. Lehmann, G. Hasinger, M. Schmidt +10
XMM-Newton spectroscopy of an X-ray selected sample of RL AGNs
E. Galbiati, A. Caccianiga, T. Maccacaro +6
Technical Design Report for the: PANDA Straw Tube Tracker
PANDA Collaboration, W. Erni, I. Keshelashvili +470
AGN/galaxy separation in the ROSAT Bright Survey
I. Lehmann, G. Hasinger, A. D. Schwope +1
Hard Two-Photon Contribution to Elastic Lepton-Proton Scattering: Determined by the OLYMPUS Experiment
B. S. Henderson, L. D. Ice, D. Khaneft +67
The nearest cool white dwarf (d~4pc), the coolest M-type subdwarf (sdM9.5), and other high proper motion discoveries
R. -D. Scholz, I. Lehmann, I. Matute +1
Inclusive K^+ meson production in proton-nucleus interactions
M. Büscher, V. Koptev, M. Nekipelov +11
XMM-Newton observations of the Lockman Hole : Spectral analysis
V. Mainieri, J. Bergeron, P. Rosati +2
The ROSAT Bright Survey: II. Catalogue of all high-galactic latitude RASS sources with PSPC countrate CR > 0.2 s-1
A. D. Schwope, G. Hasinger, I. Lehmann +7
Detection of X-ray emission from the host clusters of 3CR quasars
C. S. Crawford, I. Lehmann, A. C. Fabian +2
The XMM-SSC survey of hard-spectrum XMM-Newton sources 1: optically bright sources
M. J. Page, I. Lehmann, Th. Boller +15
Optical Identification of the ASCA Large Sky Survey
M. Akiyama, K. Ohta, T. Yamada +10
Measurement of azimuthal asymmetries associated with deeply virtual Compton scattering on a longitudinally polarized deuterium target
The HERMES Collaboration, A. Airapetian, N. Akopov +144
The HERMES Recoil Detector
A. Airapetian, E. C. Aschenauer, S. Belostotski +80
XMM-Newton observations of bright ROSAT selected active galactic nuclei with low intrinsic absorption
L. C. Gallo, I. Lehmann, W. Pietsch +4
The Chandra Deep Field South: Optical Spectroscopy I
G. P. Szokoly, J. Bergeron, G. Hasinger +15
Multidimensional Study of Hadronization in Nuclei
HERMES Collaboration, A. Airapetian, N. Akopov +137
Beam-helicity asymmetry arising from deeply virtual Compton scattering measured with kinematically complete event reconstruction
The HERMES Collaboration, A. Airapetian, N. Akopov +133
Integral field spectroscopy of the ultraluminous X-ray source Holmberg II X-1
I. Lehmann, T. Becker, S. Fabrika +10
Exploring the X-ray Sky with the XMM-Newton Bright Serendipitous Survey
R. Della Ceca, T. Maccacaro, A. Caccianiga +11
A deep VLA survey at 6 cm in the Lockman Hole
P. Ciliegi, G. Zamorani, G. Hasinger +3
Azimuthal distributions of charged hadrons, pions, and kaons produced in deep-inelastic scattering off unpolarized protons and deuterons
HERMES Collaboration, A. Airapetian, N. Akopov +125
Multiplicities of charged pions and kaons from semi-inclusive deep-inelastic scattering by the proton and the deuteron
HERMES Collaboration, A. Airapetian, N. Akopov +135
Spin density matrix elements in exclusive $Ï$ electroproduction on $^1$H and $^2$H targets at 27.5 GeV beam energy
The HERMES Collaboration, A. Airapetian, N. Akopov +97
Tracked pellets - a way to improve the efficiency of charmonium studies
O. Nordhage, I. Lehmann, J. Lith +2
Inclusive Measurements of Inelastic Electron and Positron Scattering from Unpolarized Hydrogen and Deuterium Targets
The HERMES Collaboration, A. Airapetian, N. Akopov +140
Measurement of the virtual-photon asymmetry A2 and the spin-structure function g2 of the proton
The HERMES Collaboration, A. Airapetian, N. Akopov +132
1ES 1927+654: Persistent and rapid X-ray variability in an AGN with low intrinsic neutral X-ray absorption and narrow optical emission lines
Th. Boller, W. Voges, M. Dennefeld +7
The ROSAT Deep Survey IV. A distant lensing cluster of galaxies with a bright arc
G. Hasinger, R. Giacconi, J. E. Gunn +7
The ROSAT Deep Survey: III. Optical spectral properties of X-ray sources in the Lockman Hole
I. Lehmann, G. Hasinger, M. Schmidt +6