Energy Spectrum of Cosmic-Ray Electrons at TeV Energies (2008)
Aharonian, F., Akhperjanian, A. G., De Almeida, U. B., Bazer-Bachi, A. R., Behera, B., Beilicke, M., ...
HESS-II reconstruction strategy and performance in the low-energy (20-150 GeV) domain (2008)
Becherini, Y., Djannati-Atai, A., Punch, M., Bernlöhr, K., Ehlert, S., Masbou, J., ...
In mid-2009 a notable upgrade of the H.E.S.S. telescope system will take place: a new telescope with a 600 m2 mirror area and very-high-resolution camera (0.07°) will be positioned at the centre of...
HESS-II reconstruction strategy and performance in the low-energy (20-150 GeV) domain (2008)
Becherini, Y., Djannati-Atai, A., Punch, M., Bernlöhr, K., Ehlert, S., Masbou, J., ...
In mid-2009 a notable upgrade of the H.E.S.S. telescope system will take place: a new telescope with a 600 m2 mirror area and very-high-resolution camera (0.07°) will be positioned at the centre of...
HESS-II reconstruction strategy and performance in the low-energy (20-150 GeV) domain (2008)
Becherini, Y., Djannati-Atai, A., Punch, M., Bernlöhr, K., Ehlert, S., Masbou, J., ...
In mid-2009 a notable upgrade of the H.E.S.S. telescope system will take place: a new telescope with a 600 m2 mirror area and very-high-resolution camera (0.07°) will be positioned at the centre of...
First Measurement of the Knee in the Hadronic Component of EAS (2007)
J.R. Hörandel, T. Antoni, W.D. Apel, F. Badea, K. Bekk, K. Bernlöhr, ...
The number of hadrons and their energy sum in extensive air showers has been measured using the KASCADE hadron calorimeter. Shower size spectra of the hadronic component have been derived using both...
Test of hadronic interaction models in the forward region with KASCADE event rates (2007)
T Antoni, F Badea, K Bekk, A Bercuci, K Bernlöhr, E Bollmann, ...
An analysis of muon and hadron rates observed in the central detector of the KASCADE experiment has been carried out. The data are compared with CORSIKA simulations employing the high-energy hadronic...
Proceedings of ICRC 2001: 2348 c (2007)
Copernicus Gesellschaft Icrc, H. Lampeitl, K. Bernlöhr, A. Daum, W. Hofmann, A. Konopelko, ...
The HEGRA-IACT-system with a FoV of 1.5 deg radius has been used for surveying one quater of the Galactic disc in respect to point sources, moderately extended sources and for diffuse emission in the...
Proceedings of ICRC 2001: 201 c (2007)
Copernicus Gesellschaft Icrc, R. Haeusler, T. Antoni, W. D. Apel, F. Badea, K. Bekk, ...
Arrival time distributions of EAS muons carry information about the production profile of the EAS muonic component. The measured distributions are affected and distorted by various interwoven effects...
Discovery of VHE $\gamma$-rays from the distant BL Lacertae 1ES 0347-121 (2007)
Aharonian, F., Akhperjanian, A. G., Bazer-Bachi, A.R., Behera, B., Beilicke, M., ...
Aims.Our aim is to study the production mechanism for very-high-energy (VHE; >100 GeV) ?-rays in distant active galactic nuclei (AGN) and use the observed VHE spectrum to derive limits on the...
Discovery of VHE $\gamma$-rays from the distant BL Lacertae 1ES 0347-121 (2007)
Aharonian, F., Akhperjanian, A. G., Bazer-Bachi, A.R., Behera, B., Beilicke, M., ...
Aims.Our aim is to study the production mechanism for very-high-energy (VHE; >100 GeV) ?-rays in distant active galactic nuclei (AGN) and use the observed VHE spectrum to derive limits on the...
Discovery of VHE $\gamma$-rays from the distant BL Lacertae 1ES 0347-121 (2007)
Aharonian, F., Akhperjanian, A. G., Bazer-Bachi, A.R., Behera, B., Beilicke, M., ...
Aims.Our aim is to study the production mechanism for very-high-energy (VHE; >100 GeV) ?-rays in distant active galactic nuclei (AGN) and use the observed VHE spectrum to derive limits on the...
Energy dependent $\gamma$-ray morphology in the pulsar wind nebula HESS J1825-137 (2006)
Aharonian, F., Akhperjanian, A.G., Bazer-Bachi, A.R., Beilicke, M., Benbow, W., Berge, D., ...
Aims. We present results from deep $\gamma$-ray observations of the Galactic pulsar wind nebula HESS J1825-137 performed with the HESS array. Methods. Detailed morphological and spatially resolved...
Energy dependent $\gamma$-ray morphology in the pulsar wind nebula HESS J1825-137 (2006)
Aharonian, F., Akhperjanian, A.G., Bazer-Bachi, A.R., Beilicke, M., Benbow, W., Berge, D., ...
Aims. We present results from deep $\gamma$-ray observations of the Galactic pulsar wind nebula HESS J1825-137 performed with the HESS array. Methods. Detailed morphological and spatially resolved...
Energy dependent $\gamma$-ray morphology in the pulsar wind nebula HESS J1825-137 (2006)
Aharonian, F., Akhperjanian, A.G., Bazer-Bachi, A.R., Beilicke, M., Benbow, W., Berge, D., ...
Aims. We present results from deep $\gamma$-ray observations of the Galactic pulsar wind nebula HESS J1825-137 performed with the HESS array. Methods. Detailed morphological and spatially resolved...
Observations of the Crab nebula with HESS Astronomy Astrophysics (2006)
F. Aharonian, A. G. Akhperjanian, M. Beilicke, W. Benbow, D. Berge, ...
Context. The Crab nebula was observed with the HESS stereoscopic Cherenkov-telescope array between October 2003 and January 2005 for a total of 22.9 h (after data quality selection). This period of...
Aharonian, F., Akhperjanian, A., Beilicke, M., Bernlöhr, K., Börst, H. G., Bojahr, H., ...
In the first month of 2001 the AGN Mkn 421 showed highly variable, strong TeV activity at flux levels frequently exceeding 1 Crab. Here we present the light curve and energy spectrum of Mkn 421 as...
Time structure of the extensive air shower muon component measured by the KASCADE experiment. (2001)
Antoni, T., Apel, W.D., Badea, A.F., Bekk, K., Bernlöhr, K., Blümer, H., ...
Astroparticle Physics, 15(2001) S.149-65
A scan of the Galactic plane in the TeV-band with the HEGRA stereoscopic IACT system (1999)
Uhlhofer Bernl Ohr, G. Pühlhofer, K. Bernlöhr, A. Daum
Usually, Cherenkov telescopes are used to observe sources which are well established in other wavelength bands. The limited sensitivity of present instruments leads to the fact that most of the sky...
Test of high-energy interaction models using the hadronic core of EAS (1999)
T. Antoni, W.D. Apel, K. Bekk, K. Bernlöhr, E. Bollmann, K. Daumiller, ...
. Using the large hadron calorimeter of the KASCADE experiment, hadronic cores of extensive air showers have been studied. The hadron lateral and energy distributions have been investigated in order...
Test of high-energy interaction models using the hadronic core of EAS (1999)
T Antoni, W D Apel, K. Bekk, K Bernlöhr, K Bernl Ohr, E Bollmann, ...
Using the large hadron calorimeter of the KASCADE experiment, hadronic cores of extensive air showers have been studied. The hadron lateral and energy distributions have been investigated in order to...
Test of High-Energy Hadronic Interaction Models using EAS Data (1999)
J.R. Hörandel, T. Antoni, W.D. Apel, F. Badea, K. Bekk, K. Bernlöhr, ...
The analysis of extensive air shower (EAS) data depends strongly on simulations of the air shower development in the atmosphere. The most critical point are the hadronic interaction models used in...
Features of the EAS muon distributions measured with the KASCADE experiment. (1999)
Haungs, A., Köhler, K.U., Leibrock, H., Rebel, H., Antoni, T., Apel, W.D., ...
Wissenschaftliche Berichte, FZKA-6263 (Februar 99)
Tests of interaction models and composition measurements by KASCADE. (1999)
Kampert, K.H., Antoni, T., Apel, W.D., Badea, F., Bekk, K., Bernlöhr, K., ...
1st Arctic Workshop on Cosmic Ray Muons, Sodankylä, SF, April 24-29, 1999
The KASCADE view of cosmic rays. (1999)
6th Topical Seminar on Neutrino and Astro-Particle Physics, San Miniato, I, May 17- 21, 1999
Test of high-energy interaction models using the hadronic core of EAS. (1999)
Antoni, T., Apel, W.D., Bekk, K., Bernlöhr, K., Bollmann, E., Daumiller, K., ...
Journal of Physics G, 25(1999) S.2161-75
Experimental investigations of the time structure of the EAS muon component. (1998)
Brancus, I.M., Haeusler, R., Badea, A.F., Rebel, H., Antoni, T., Apel, W.D., ...
Wissenschaftliche Berichte, FZKA-6151 (November 98)
Measurement of the \Sqrt s dependence of jet production at the CERN $\overline{p}$p collider (1990)
Appel, J A, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Borer, K, ...
Appel, J A, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Borer, K, ...
A study of three-jet events at the CERN $\overline{p}$p collider (1990)
Appel, J A, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Borer, K, ...
Direct photon production at the CERN $\overline{p}$p collider (1990)
Appel, J A, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Borer, K, ...
Search for decays of the W+- and Z bosons into quark-antiquark pairs (1990)
Ansari, R, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Booth, C N, ...
Measurement of the standard model parameters from a study of W and Z bosons (1990)
Ansari, R, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Booth, C N, ...
Measurement of W and Z production properties at the CERN $\overline{p}$p collider (1990)
Ansari, R, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Booth, C N, ...
Jet measures and hadronic event shapes at the CERN $\overline{p}$p collider (1990)
Ansari, R, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Booth, C N, ...
Measurement of W+- and Z0 properties at the CERN $\overline{p}$p collider (1990)
Appel, J A, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Borer, K, ...
Search for exotic processes at the CERN p$\overline{p}$ collider (1990)
Ansari, R, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Booth, C N, ...
Ansari, R, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Booth, C, ...
Direct photon production in $\overline{p}$p collisions at \Sqrt s = 630 GeV (1990)
Ansari, R, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Booth, C N, ...
3.9 day orbital modulation in the TeV gamma-ray flux and spectrum from the X-ray binary LS 5039
Aharonian, Felix, Akhperjanian, A. G., Bazer-Bachi, A. R., Beilicke, M., Benbow, Wystan, ...
New observations of LS 5039, a High Mass X-ray Binary comprising a massive star and compact object, were carried out with the High Energy Stereoscopic System of Cherenkov Telescopes (H.E.S.S.) in...