6533b825fe1ef96bd12831e3

RESEARCH PRODUCT

Advances in Mössbauer Emission Spectroscopy

C. HennenF. TuczekPhilipp GütlichAndreas HauserM. AlflenHartmut SpieringUwe Manthe

subject

Ligand field theoryNuclear and High Energy PhysicsAuger electron spectroscopyPhononChemistryCondensed Matter PhysicsAtomic and Molecular Physics and OpticsNucleogenicMössbauer spectroscopyEmission spectrumPhysical and Theoretical ChemistryAtomic physicsGround stateRadioactive decay

description

After effects following nuclear transformation have been extensively studied in a large variety of matrices by Mossbauer Emission Spectroscopy (MES). The branching ratios of transient atomic charge states and energetically unstable states of the environment, excitations of electronic ligand field states and populations out of equilibrium within the electronic ground state manifold have been studied. Recent developments and also new insights and understandings of different aspects of the aftereffects of radioactive decay of57Co in semiconductors and molecular crystals are reviewed. A detailed picture of the decay process within the electronic states of the nucleogenic Fe3+ species could be obtained from emission spectroscopy of sources in applied magnetic fields.

https://doi.org/10.1007/bf02101043