Some parts of this introduction are given in Hungarian, other parts in English.

Newcomers (introductions in 5 minutes):

• Shafa Aljboor, PhD student, IFL
• Bodnár Eszter, PhD student, ESAL
• Buga Csaba, PhD student, ESAL
• Filep Anna Fruzsina, research assistant, young researcher, IKER
• Obbágy Gabriella, research assistant, IKER
• Soha Márton, PhD student, ESAL

Abbreviations:

• EDL: Laboratory of Electronics and Detector Development
• ESAL: Laboratory of Electron Spectroscopy and Materials Science
• IFL: Laboratory of Ion Beam Physics
• IKER: Laboratory of Climatology and Environmental Physics

Before the lecture we offer a cup of tea and some cakes.