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Third-cycle subject: Electrical Engineering
Project title: Physics of the auroral E region as revealed by multipoint measurements
The region at 100-200 km altitude is the boundary between the atmosphere and space. Here ionized gas (plasma), controlled by electromagnetic fields, is coupled to the neutral atmosphere through collisions. The interaction between plasma and neutral gas leads to energy and momentum exchange between them.
In situ measurements in the lower ionosphere are only possible with sounding rockets. KTH has conducted two sounding rocket projects, where multipoint measurements were realized using free-flying units ejected from the same rocket. Data analysis from these two missions (SPIDER and SPIDER-2), as well as active participation in future sounding rocket missions, constitute the core of the PhD student project.
In particular, the data will be used to characterize electric currents, variations in electron concentration and temperature in the ionospheric E region, and will be related to aurora observations and other ground-based measurements. The overarching objective of the project is to improve the understanding of the energy transfer between the plasma and the atmosphere on different scales.
Supervision: Nickolay Ivchenko, associate professor.
To be admitted to postgraduate education (Chapter 7, 39 § Swedish Higher Education Ordinance), the applicant must have basic eligibility in accordance with either of the following:
In order to succeed as a doctoral student at KTH you need to be goal oriented and persevering in your work. During the selection process, candidates will be assessed upon their ability to:
Knowledge and experience within plasma or space physics is an asset. Earlier experience of working with sounding rocket data and hardware is of value.
After the qualification requirements, great emphasis will be placed on personal competency.
Target degree: Doctoral degree
Only those admitted to postgraduate education may be employed as a doctoral student. The total length of employment may not be longer than what corresponds to full-time doctoral education in four years ' time. An employed doctoral student can, to a limited extent (maximum 20%), perform certain tasks within their role, e.g. training and administration. A new position as a doctoral student is for a maximum of one year, and then the employment may be renewed for a maximum of two years at a time.
You will find contact information for doctoral section on the section's website.
Apply for the position and admission through KTH's recruitment system. It is the applicant’s responsibility to ensure that the application is complete in accordance with the instructions in the advertisement.
Applications must be received at the last closing date at midnight, CET/CEST (Central European Time/entral European Summer Time).
Applications must include the following elements:
Striving towards gender equality, diversity and equal conditions is both a question of quality for KTH and a given part of our values.
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Disclaimer: In case of discrepancy between the Swedish original and the English translation of the job announcement, the Swedish version takes precedence.
Type of employment | Temporary position |
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Contract type | Full time |
First day of employment | According to agreement |
Salary | Monthly salary according to KTH's doctoral student salary agreement |
Number of positions | 1 |
Full-time equivalent | 100% |
City | Stockholm |
County | Stockholms län |
Country | Sweden |
Reference number | J-2021-1136 |
Contact |
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Published | 13.May.2021 |
Last application date | 07.Jun.2021 11:59 PM CEST |