General features of positron annihilation experiments are reported. Typical investigations in physics using positron and Mössbauer techniques are proposed : measurement of charge and spin density, study of structural defects and atomic transport mechanism, characterization of amorphous materials.Les principes généraux des expériences utilisant l'annihilation de positons sont décrits. Des exemples de complémentarité avec l'effet Mössbauer sont donnés : mesure de densité électronique et de densité de spin, étude des défauts de structure et des mécanismes de diffusion, caractérisation des matériaux amorphes
SIGLEAvailable from British Library Document Supply Centre- DSC:DX178257 / BLDSC - British Library D...
Crystal lattice defects especially dislocations gave an important effect on mechanical material prop...
Positron annihilation spectroscopy (PAS) is widely recognized as a powerful characterization techniq...
Abstract: The basic principles of positron annihilation physics are briefly discussed and the three ...
The annihilation parameters of positrons in matter can be expressed as functions of the characterist...
Positron annihilation provides sensitive and versatile probe techniques in materials science that ca...
General notions of Mössbauer spectroscopy positron annihilation and extended X-ray absorption fine s...
Positrons are often associated with high-energy physics and accelerators, and hence are thought to o...
The theory of positron annihilation in condensed matter was reviewed in 1956 by R.A. Ferrell and aga...
La corrélation angulaire du rayonnement d'annihilation (ACAR) des positrons introduits dans un crist...
The application of positron annihilation spectroscopy to the study of defects in materials is illust...
Abstract: Techniques to accumulate and cool positrons in Penning traps provide new tools to study at...
The aim to be attained is to develop hardware and methodical support of changes of positron lifetime...
The angular correlation between annihilation quanta due to the decay of positrons in eleven differen...
The positron annihilation method is a new addition to the range of sensitive complementary nuclear t...
SIGLEAvailable from British Library Document Supply Centre- DSC:DX178257 / BLDSC - British Library D...
Crystal lattice defects especially dislocations gave an important effect on mechanical material prop...
Positron annihilation spectroscopy (PAS) is widely recognized as a powerful characterization techniq...
Abstract: The basic principles of positron annihilation physics are briefly discussed and the three ...
The annihilation parameters of positrons in matter can be expressed as functions of the characterist...
Positron annihilation provides sensitive and versatile probe techniques in materials science that ca...
General notions of Mössbauer spectroscopy positron annihilation and extended X-ray absorption fine s...
Positrons are often associated with high-energy physics and accelerators, and hence are thought to o...
The theory of positron annihilation in condensed matter was reviewed in 1956 by R.A. Ferrell and aga...
La corrélation angulaire du rayonnement d'annihilation (ACAR) des positrons introduits dans un crist...
The application of positron annihilation spectroscopy to the study of defects in materials is illust...
Abstract: Techniques to accumulate and cool positrons in Penning traps provide new tools to study at...
The aim to be attained is to develop hardware and methodical support of changes of positron lifetime...
The angular correlation between annihilation quanta due to the decay of positrons in eleven differen...
The positron annihilation method is a new addition to the range of sensitive complementary nuclear t...
SIGLEAvailable from British Library Document Supply Centre- DSC:DX178257 / BLDSC - British Library D...
Crystal lattice defects especially dislocations gave an important effect on mechanical material prop...
Positron annihilation spectroscopy (PAS) is widely recognized as a powerful characterization techniq...