Aineistot 1-10 / 76
Spin-Dynamics in Cold Gases of 87Rb and Atomic Hydrogen. The spins they are a-changin’
(Turun yliopistoAnnales Universitatis Turkuensis A I 445, 2012-10-06)
In this thesis the dynamics of cold gaseous atoms is studied. Two different atomic species and two different experimental techniques have been used. In the first part of the thesis experiments with Bose-Einstein condensates ...
Fragmentation Processes in Organic Molecules induced by Synchrotron Radiation
(Turun yliopistoAnnales Universitatis Turkuensis A I 454, 2013-01-14)
Perturbative and Non-Perturbative Studies of Reheating in the Curvaton Scenario
(Turun yliopistoAnnales Universitatis Turkuensis A I 455, 2013-02-02)
Non-Markovian dynamics and quantum information probes
(Turun yliopistoAnnales Universitatis Turkuensis A I 464, 2013-06-14)
This Thesis discusses the phenomenology of the dynamics of open quantum systems marked by non-Markovian memory effects. Non-Markovian open quantum systems are the focal point of a flurry of recent research aiming to ...
Numerics of Spacecraft Dynamics
(Turun yliopisto, 2011-02-26)
Whenever a spacecraft is launched it is essential that the algorithms in the on-board software systems and at ground control are efficient and reliable over extended periods of time. Geometric numerical integrators, and ...
Small and Large Scale Dynamics in the Milky Way
(Turun yliopistoAnnales Universitatis Turkuensis A I 409, 2010-07-31)
This thesis contains dynamical analysis on four different scales: the Solar system, the Sun itself, the Solar neighbourhood, and the central region of the Milky Way galaxy. All of these topics have been handled through ...
Magnetic resonance study of atomic hydrogen stabilized in matrices of hydrogen isotopes below 1K
(Turun yliopistoAnnales Universitatis Turkuensis A I 555, 2017-03-03)
In this thesis, we report on an experimental study of H, D and T atoms stabilized in solid molecular matrices of hydrogen isotopes at temperatures down to 70 mK. Previous experiments have been carried out at ...
Acceleration of Solar Energetic Particles in coronal shocks through self-generated turbulence
(Turun yliopistoAnnales Universitatis Turkuensis A I 475, 2013-12-05)
The acceleration of solar energetic particles (SEPs) by flares and coronal mass ejections (CMEs) has been a major topic of research for the solar-terrestrial physics and geophysics communities for decades. This thesis ...
On the Properties and Cosmology of Q-balls
(Turun yliopistoAnnales Universitatis Turkuensis AI 272, 2001)
The properties and cosmological importance of a class of non-topological solitons, Q-balls, are studied. Aspects of Q-ball solutions and Q-ball cosmology discussed in the literature are reviewed. Q-balls are particularly ...
Enhancing the Usability of Drug Materials by Electrostatic Atomisation
(Turun yliopistoAnnales Universitatis Turkuensis A I 501, 2014-11-12)
Electrospraying or electrostatic atomisation is a process of liquid disruption by electrostatic forces. When liquid is brought into an electric field, charge is induced to its surface. Once the repulsive electrostatic force ...