10.9k citations
- Centre National de la Recherche ScientifiqueFR602 papers
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- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR396 papers
- Lomonosov Moscow State UniversityRU367 papers
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- Charles UniversityCZ350 papers
- Deutsches Elektronen-Synchrotron DESYDE349 papers
- Massachusetts Institute of TechnologyUS347 papers
- Rutherford Appleton LaboratoryGB344 papers
- A. Alikhanyan National LaboratoryAM342 papers
- University of WarsawPL335 papers
- European Organization for Nuclear ResearchCH333 papers
110 papers · 1 filter
Open charm production at high energies and the quark Reggeization hypothesis
B. A. Kniehl, A. V. Shipilova, V. A. Saleev
We study open charm production at high energies in the framework of the quasi-multi-Regge-kinematics approach applying the quark-Reggeization hypothesis implemented with Reggeon-Re…
Sensitivity coefficients to -variation for fine-structure transitions in Carbon-like ions
M. G. Kozlov, I. I. Tupitsyn, D. Reimers
We calculate sensitivity coefficients to -variation for the fine-structure transitions (1,0) and (2,1) within multiplet of the Carbon-like ions C I, N II, O I…
Constructing de Sitter vacua in no-scale string models without uplifting
Laura Covi, Marta Gomez-Reino, Christian Gross +2
We develop a method for constructing metastable de Sitter vacua in N=1 supergravity models describing the no-scale volume moduli sector of Calabi-Yau string compactifications. We c…
Jets, accretion, coronae and all that: The enigmatic X-rays from the Herbig star HD 163296
H. M. Guenther, J. H. M. M. Schmitt
Herbig Ae/Be stars (HAeBe) are pre-main sequence objects in the mass range between 2 and 8 solar masses. Their X-ray properties are uncertain and, as yet, unexplained. We want to e…
Role of tip size, orientation, and structural relaxations in first-principles studies of magnetic exchange force microscopy and spin-polarized scanning tunneling microscopy
C. Lazo, V. Caciuc H. Hoelscher, S. Heinze
Using first-principles calculations based on density functional theory (DFT), we investigate the exchange interaction between a magnetic tip and a magnetic sample which is detected…
Revealing the fastest component of the DG Tau outflow through X-rays
H. M. Guenther, S. P. Matt, Z. -Y. Li
Some T Tauri stars show a peculiar X-ray spectrum that can be modelled by two components with different absorbing column densities. We seek to explain the soft X-ray component in D…