M
Melanie Mucke
Researcher at Uppsala University
Publications - 56
Citations - 1491
Melanie Mucke is an academic researcher from Uppsala University. The author has contributed to research in topics: Ionization & Photoionization. The author has an hindex of 18, co-authored 56 publications receiving 1286 citations. Previous affiliations of Melanie Mucke include Stockholm University & Max Planck Society.
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Journal ArticleDOI
A hitherto unrecognized source of low-energy electrons in water
Melanie Mucke,Markus Braune,Silko Barth,Marko Förstel,Toralf Lischke,Volker Ulrich,Tiberiu Arion,Uwe Becker,Alexander M. Bradshaw,Uwe Hergenhahn +9 more
TL;DR: In this article, the authors investigate the production of low-energy electrons in amorphous medium-sized water clusters, which simulate water molecules in an aqueous environment, and identify a hitherto unrecognized extra source of lowenergy electrons produced by a non-local autoionization process called intermolecular coulombic decay (ICD).
Journal ArticleDOI
Ultrafast X-ray Auger probing of photoexcited molecular dynamics
Brian K. McFarland,J. P. Farrell,J. P. Farrell,S. Miyabe,Francesco Tarantelli,Alex Aguilar,Nora Berrah,Nora Berrah,Christoph Bostedt,John D. Bozek,Philip H. Bucksbaum,Philip H. Bucksbaum,J. C. Castagna,Ryan Coffee,James P. Cryan,James P. Cryan,Li Fang,Raimund Feifel,Raimund Feifel,Kelly J. Gaffney,James M. Glownia,James M. Glownia,Todd J. Martínez,Todd J. Martínez,Melanie Mucke,Brendan Murphy,Adi Natan,Timur Osipov,Vladimir S. Petrovic,Vladimir S. Petrovic,Sebastian Schorb,Th. Schultz,Limor S. Spector,Limor S. Spector,M. Swiggers,Ian Tenney,Ian Tenney,Shan X. Wang,Shan X. Wang,James L. White,James L. White,William E. White,Markus Gühr +42 more
TL;DR: It is discovered that the Auger spectrum as a function of photoexcitation--X-ray-probe delay contains valuable information about the nuclear and electronic degrees of freedom from an element-specific point of view.
Journal ArticleDOI
Probing ultrafast ππ*/nπ* internal conversion in organic chromophores via K-edge resonant absorption
Thomas J. A. Wolf,Rolf H. Myhre,Rolf H. Myhre,James P. Cryan,Sonia Coriani,Sonia Coriani,Richard J. Squibb,Andrea Battistoni,Nora Berrah,Christoph Bostedt,Christoph Bostedt,Christoph Bostedt,Phil Bucksbaum,Phil Bucksbaum,Giacomo Coslovich,Raimund Feifel,Kelly J. Gaffney,Jakob Grilj,Todd J. Martínez,Todd J. Martínez,Shungo Miyabe,Shungo Miyabe,Stefan Moeller,Melanie Mucke,Adi Natan,Razib Obaid,Timur Osipov,Oksana Plekan,Song Wang,Henrik Koch,Henrik Koch,Markus Gühr,Markus Gühr +32 more
TL;DR: In this paper, the authors exploit the element and site selectivity of soft X-ray absorption to sensitively follow the ultrafast ππ*/nπ* electronic relaxation of hetero-organic molecules.
Journal ArticleDOI
Probing ultrafast \pi\pi*/n\pi* internal conversion in organic chromophores via K-edge resonant absorption
Thomas J. A. Wolf,Rolf H. Myhre,James P. Cryan,Sonia Coriani,Richard J. Squibb,Andrea Battistoni,Nora Berrah,C. Bostedt,P. H. Bucksbaum,Giacomo Coslovich,R. Feifel,Kelly J. Gaffney,Jakob Grilj,Todd J. Martínez,S. Miyabe,Stefan Moeller,Melanie Mucke,Adi Natan,Razib Obaid,Timur Osipov,O. Plekan,Shan X. Wang,Henrik Koch,Markus Gühr +23 more
TL;DR: In this paper, the authors exploit the element and site specificity of soft x-ray absorption spectroscopy to selectively follow the electronic change during the n π/n π* internal conversion.
Journal ArticleDOI
Dynamics of hollow atom formation in intense x-ray pulses probed by partial covariance mapping
Leszek J. Frasinski,Vitali Zhaunerchyk,Melanie Mucke,Richard J. Squibb,Richard J. Squibb,M. Siano,John H. D. Eland,John H. D. Eland,P. Linusson,Peter van der Meulen,Peter Salén,Richard D. Thomas,Mats Larsson,Lutz Foucar,Joachim Ullrich,Koji Motomura,S. Mondal,Kiyoshi Ueda,Timur Osipov,Li Fang,Brendan Murphy,Nora Berrah,Christoph Bostedt,John D. Bozek,S. Schorb,Marc Messerschmidt,James M. Glownia,James P. Cryan,Ryan Coffee,Osamu Takahashi,Shin-ichi Wada,Maria Novella Piancastelli,Maria Novella Piancastelli,Robert Richter,Kevin C. Prince,Raimund Feifel +35 more
TL;DR: The capacity of a correlation method called "partial covariance mapping" to probe the electron dynamics of neon atoms exposed to intense 8 fs pulses of 1062 eV photons is demonstrated and the map reveals hitherto unobserved nonlinear sequences of photoionization and Auger events.