F7390 Collision processes in plasma

Faculty of Science
Autumn 2007 - for the purpose of the accreditation
Extent and Intensity
2/0/0. 1 credit(s) (plus extra credits for completion). Type of Completion: k (colloquium).
Teacher(s)
prof. RNDr. David Trunec, CSc. (lecturer)
Guaranteed by
prof. RNDr. Jan Janča, DrSc.
Department of Plasma Physics and Technology – Physics Section – Faculty of Science
Contact Person: prof. RNDr. David Trunec, CSc.
Prerequisites
The knowledge of clasical and quantum mechanics is assumed.
Course Enrolment Limitations
The course is also offered to the students of the fields other than those the course is directly associated with.
fields of study / plans the course is directly associated with
Course objectives
Fundamental terms and classification of atomic collisions. Elastic collisions, measuring methods of collision cross section. Diffusion and mobility, diffusion length. Charge exchange collision. Recombination of ions with electrons. Mechanism of electron-ion recombination. Experimental study of recombination processes. Recombination between positive and negative ions. The role of metastabile particles in collision processes. Penning electron spectroscopy. Dissociation of molecules by electron impact. Atomic recombination in plasma. Experimental determination of atomic densities, actinometry. Creation and destruction of negative ions. Measuring of negative ions densities in plasma. Chemiionization, chemical reactions in plasma.
Assessment methods (in Czech)
přednáška, kolokvium
Language of instruction
Czech
Further Comments
The course can also be completed outside the examination period.
The course is taught annually.
The course is taught: every week.
The course is also listed under the following terms Autumn 1999, Autumn 2010 - only for the accreditation, Autumn 2000, Autumn 2001, Autumn 2002, Autumn 2003, Autumn 2004, Autumn 2005, Autumn 2006, Autumn 2007, Autumn 2008, Autumn 2009, Autumn 2010, Autumn 2011, Autumn 2011 - acreditation, spring 2012 - acreditation, Autumn 2012, Autumn 2013, Autumn 2014, Autumn 2015, Autumn 2016, autumn 2017, Autumn 2018, Autumn 2019, Autumn 2020, autumn 2021, Autumn 2022, Autumn 2023, Autumn 2024.