Aharonian, F.: Gamma Ray Sources. 9th International Conference on Topics in Astroparticle and Underground Physics, TAUP 2005, Zaragoza, Spain (2005)

Popescu, C. C.: From star-forming galaxies to protoplanetary disks and the origin of life. Colloquium at the Royal Observatory, Edinburgh, UK (2005)

Schoenert, S.: The Germanium Detector Array GERDA for the Search of neutrinoless double beta decay. International School of Nuclear Physics, 27th course Neutrinos in Cosmology, in Astro-, Particle and Nuclear Physics, Erice, Italy (2005)

Gabici, S.: Point-like gamma ray sources as signatures of distant accelerators of ultra high energy cosmic rays. The Origin and Evolution of Cosmic Magnetism, Bologna, Italy (2005)

Kirk, J.; Ball, L.; Johnston, S.: Modelling the gamma-ray emission from PSR B1259-63. 29th International Cosmic Ray Conference, Pune (2005)

Tuffs, R. J.: Dust Emission from Galaxies: from Observations to Models. Colloquium at Steward Observatory, University of Arizona, Tucson, Arizona, USA (2005)

Aharonian, F.: Astrophysics and Cosmology with TeV Gamma Rays. International Workshop "TeV Particle Astrophysics", Fermilab, Batavia, IL, USA (2005)

Schoenert, S.: Double beta decay: what we can learn about new physics ? Graduiertenkolleg of the Universities Tuebingen & Basel, Tuebingen, German (2005)

Aharonian, F.: Astrophysics and Cosmology with TeV Gamma Rays. Colloquium, Fermilab, USA (2005)

Kirk, J.: Relativistic plasmas in pulsar winds. 32nd EPS Plasma Physics Conference, Tarragona, Spain (2005)

Gabici, S.: On the role of injection in kinetic approaches to nonlinear particle acceleration at nonrelativistic shocks. Astrophysical Sources of High Energy Particles and Radiation, Torun, Polen (2005)

Kirk, J.: Modelling the high-energy gamma-ray emission from PSR 1259-63. Astrophysical sources of high energy particles and radiation, Torun, Poland (2005)

Pétri, J.: Polarisation of high-energy emission in a pulsar striped wind. Astrophysical sources of high-energy particles and radiation, Torun, Polen (2005)

Aharonian, F.: Possible sites and mechanisms of TeV Gamma Ray Emission in the Galactic Center. International Conference of the 5th APC Workshop "High Energy Phenomena in the Galactic Center", Paris (2005)

Schoenert, S.: Cutting edge projects in Low-Energy Particle Physics and Astrophysics: GERDA & Double-CHOOZ. Particle and Astrophysics Symposium, Universität Zürich-Irchel, Schweiz (2005)

Schoenert, S.: The Germanium Detector Array for the Search of neutrinoless ββ decays of ⁷⁶Ge at LNGS (GERDA). Physiklaisches Kolloquium, Universität Dresden, Deutschland (2005)

Schoenert, S.: The Germanium Detector Array for the Search of neutrinoless ββ decays of ⁷⁶Ge at LNGS (GERDA). Kernphysiklaisches Kolloquium, Technische Universität München, Deutschland (2005)

Popescu, C. C.: Viewing the dusty Universe. Colloquium at Astronomical Institute, Astronomical Institute of the University of Vienna, Austria (2005)

Popescu, C. C.: Viewing the Dusty Universe. Colloquium at Max-Planck-Institute für Kernphysik, Heidelberg, Germany (2005)

Pétri, J.: Polarisation of the high-energy pulsar wind emission. Joined high energy cosmic phenomena meeting, Paris (2005)