@article{HermanussenLiebermanSchoenfeldJanewaetal.2012, author = {Hermanussen, Michael and Lieberman, L. S. and Sch{\"o}nfeld Janewa, U. and Scheffler, Christiane and Ghosh, A. and Bogin, Barry and Godina, E. and Kaczmarek, M. and El-Shabrawi, M. and Salama, E. E. and R{\"u}hli, F. J. and Staub, K. and Woitek, U. and Blaha, Pawel and vanBuurren, S. and Lehmann, A. and Satake, T. and Thodberg, H. H. and Jopp, E. and Kirchengast, S. and Tutkuviene, J. and McIntyre, M. H. and Wittwer-Backofen, U. and Boldsen, J. L. and Martin, D. D. and Meier, J.}, title = {Diversity in auxology: between theory and practice Proceedings of the 18th Aschauer Soiree, 13th November 2010}, issn = {0003-5548}, year = {2012}, language = {en} } @article{HermanussenLiebermanJanewaetal.2012, author = {Hermanussen, Michael and Lieberman, Leslie Su and Janewa, V. Schoenfeld and Scheffler, Christiane and Ghosh, Arunava and Bogin, Barry and Godina, Elena and Kaczmarek, M. and El-Shabrawi, M. and Salama, E. E. and R{\"u}hli, Frank J. and Staub, Kaspar and Woitek, U. and Blaha, Pawel and Aßmann, Christian and van Buuren, Stef and Lehmann, A. and Satake, T. and Thodberg, H. H. and Jopp, E. and Kirchengast, S. and Tutkuviene, J. and McIntyre, M. H. and Wittwer-Backofen, U. and Boldsen, Jesper L. and Martin, D. D. and Meier, J.}, title = {Diversity in auxology between theory and practice}, series = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie}, volume = {69}, journal = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie}, number = {2}, publisher = {Schweizerbart}, address = {Stuttgart}, issn = {0003-5548}, doi = {10.1127/0003-5548/2012/0133}, pages = {159 -- 174}, year = {2012}, abstract = {Auxology has developed from mere describing child and adolescent growth into a vivid and interdisciplinary research area encompassing human biologists, physicians, social scientists, economists and biostatisticians. The meeting illustrated the diversity in auxology, with the various social, medical, biological and biostatistical aspects in studies on child growth and development.}, language = {en} } @article{RettigDornesThielemannKuehnetal.2016, author = {Rettig, L. and Dornes, C. and Thielemann-Kuehn, Nele and Pontius, N. and Zabel, Hartmut and Schlagel, D. L. and Lograsso, T. A. and Chollet, M. and Robert, A. and Sikorski, M. and Song, S. and Glownia, J. M. and Schuessler-Langeheine, Christian and Johnson, S. L. and Staub, U.}, title = {Itinerant and Localized Magnetization Dynamics in Antiferromagnetic Ho}, series = {Physical review letters}, volume = {116}, journal = {Physical review letters}, publisher = {American Physical Society}, address = {College Park}, issn = {0031-9007}, doi = {10.1103/PhysRevLett.116.257202}, pages = {6382 -- 6389}, year = {2016}, abstract = {Using femtosecond time-resolved resonant magnetic x-ray diffraction at the Ho L-3 absorption edge, we investigate the demagnetization dynamics in antiferromagnetically ordered metallic Ho after femtosecond optical excitation. Tuning the x-ray energy to the electric dipole (E1, 2p -> 5d) or quadrupole (E2, 2p -> 4f) transition allows us to selectively and independently study the spin dynamics of the itinerant 5d and localized 4f electronic subsystems via the suppression of the magnetic (2 1 3-tau) satellite peak. We find demagnetization time scales very similar to ferromagnetic 4f systems, suggesting that the loss of magnetic order occurs via a similar spin-flip process in both cases. The simultaneous demagnetization of both subsystems demonstrates strong intra-atomic 4f-5d exchange coupling. In addition, an ultrafast lattice contraction due to the release of magneto-striction leads to a transient shift of the magnetic satellite peak.}, language = {en} }