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- Deprecated function: UpdateQuery::expression(): Implicitly marking parameter $arguments as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
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- Deprecated function: SelectQueryInterface::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQueryInterface::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQueryExtender::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQueryExtender::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQuery::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQuery::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
Theoretical studies of reactive charge transfer processes at Stockholm University
Submitted by
aasal on Thu, 03/04/2025 - 11:17.
We are looking for a PhD candidate to contribute to the development
of theoretical methods for studying reactive charge-transfer processes.
Ref. No. SU FV-1057-25, closing date: 22 April 2025.
Project description
Subject: Theoretical Physics
We are looking for a PhD candidate to contribute to the development
of theoretical methods for studying reactive charge-transfer processes.
When oppositely charged ions collide, the resulting dynamics cannot be
fully described within the Born-Oppenheimer approximation. In collisions
involving molecular ions, not only does charge transfer occur, but
molecular bonds may also break or form. These processes are crucial for
understanding how molecules are created and destroyed in the
interstellar medium, yet our current knowledge of them remains
limited.
The goal of this project is to develop both fully quantum mechanical
and semi-classical methods to study these types of processes. One part
of the project focuses on relatively simple molecular systems, where
potential energy surfaces and non-adiabatic couplings can be computed ab
initio, allowing for a quantum mechanical description of the scattering
process. The other part of the project concerns collisions between
complex systems, where a semi-classical description of charge transfer
is combined with classical molecular dynamics simulations.
The theoretical studies will be carried out in close collaboration
with the experimental research conducted at DESIREE at Stockholm
University. DESIREE is a double electrostatic ion-storage ring designed
for studying collision processes between oppositely charged ions.
Through the integration of theory and experiment, we aim to achieve a
deeper understanding of these fundamental processes.
Offer info
Ref. No. SU FV-1057-25
Apply to the position from this web page:
https://su.varbi.com/en/what:job/jobID:807044/
