Zobrazeno 1 - 10
of 12 380
pro vyhledávání: '"Kiefer, P."'
Eigenvalues of parameter-dependent quadratic eigenvalue problems form eigencurves. The critical points on these curves, where the derivative vanishes, are of practical interest. A particular example is found in the dispersion curves of elastic wavegu
Externí odkaz:
http://arxiv.org/abs/2411.09584
Autor:
Squicciarini, V., Mazoyer, J., Lagrange, A. -M., Chomez, A., Delorme, P., Flasseur, O., Kiefer, F.
Direct imaging (DI) campaigns are uniquely suited to probing the outer regions around young stars and looking for giant exoplanet and brown dwarf companions, hence providing key complementary information to radial velocity (RV) and transit searches f
Externí odkaz:
http://arxiv.org/abs/2411.06157
Autor:
Dalton, Benjamin A., Klimek, Anton, Kiefer, Henrik, Brünig, Florian N., Colinet, Hélène, Tepper, Lucas, Abbasi, Amir, Netz, Roland R.
Friction is a phenomenon that manifests across all spatial and temporal scales, from the molecular to the macroscopic scale. It describes the dissipation of energy from the motion of particles or abstract reaction coordinates and arises in the transi
Externí odkaz:
http://arxiv.org/abs/2410.22588
Autor:
Kiefer, Sven, Bach-Møller, Nanna, Samra, Dominic, Lewis, David A., Schneider, Aaron D., Amadio, Flavia, Lecoq-Molinos, Helena, Carone, Ludmila, Decin, Leen, Jørgensen, Uffe G., Helling, Christiane
Warm Saturn type exoplanets orbiting M-dwarfs are particularly suitable for in-depth cloud characterisation through transmission spectroscopy due to their favourable stellar to planetary radius contrast. However, modelling cloud formation consistentl
Externí odkaz:
http://arxiv.org/abs/2410.17716
Autor:
Green, Kiefer, Antil, Harbir
This article introduces a general purpose framework and software to approximate partial differential equations (PDEs). The sparsity patterns of finite element discretized operators is identified automatically using the tools from computational geomet
Externí odkaz:
http://arxiv.org/abs/2410.12026
Autor:
Srinivasan, Akshaya, Geng, Alexander, Macaluso, Antonio, Kiefer-Emmanouilidis, Maximilian, Moghiseh, Ali
Exploring the potential of quantum hardware for enhancing classical and real-world applications is an ongoing challenge. This study evaluates the performance of quantum and quantum-inspired methods compared to classical models for crack segmentation.
Externí odkaz:
http://arxiv.org/abs/2410.10713
Autor:
Kiefer, Lara, Wirth, Felix, Bertin, Alexandre, Becker, Petra, Bohatý, Ladislav, Schmalzl, Karin, Stunault, Anne, Rodríguez-Velamazán, J. Alberto, Fabelo, Oscar, Braden, Markus
RuO$_2$ was considered for a long time to be a paramagnetic metal with an ideal rutile-type structure down to low temperatures, but recent studies on single-crystals claimed evidence for antiferromagnetic order and some symmetry breaking in the cryst
Externí odkaz:
http://arxiv.org/abs/2410.05850
Autor:
Paluch, Patrick, Spiecker, Martin, Gosling, Nicolas, Adam, Viktor, Kammhuber, Jakob, Vermeulen, Kiefer, Bouman, Daniël, Wernsdorfer, Wolfgang, Pop, Ioan M.
With the demand for scalable cryogenic microwave circuitry continuously rising, recently developed flexible microwave striplines offer the tantalyzing perspective of increasing the cabling density by an order of magnitude without thermally overloadin
Externí odkaz:
http://arxiv.org/abs/2410.01053
Autor:
Delorme, P., Chomez, A., Squicciarini, V., Janson, M., Flasseur, O., Schib, O., Gratton, R., Lagrange, A-M., Langlois, M., Mayer, L., Helled, R., Reïffert, S, Kiefer, F., Biller, B., Chauvin, G., Fontanive, C., Henning, Th., Kenworthy, M., Marleau, G-D., Mesa, D., Meyer, M. R., Mordasini, C., Ringqvist, S. C., Samland, M., Vigan, A., Viswanath, G.
Exoplanets form from circumstellar protoplanetary discs whose fundamental properties (notably their extent, composition, mass, temperature and lifetime) depend on the host star properties, such as their mass and luminosity. B-stars are among the most
Externí odkaz:
http://arxiv.org/abs/2409.18793
In a previous paper, we introduced a new tool called GaiaPMEX. It characterizes the mass and semi-major axis relative to the central star (sma) of a possible companion around any source observed with Gaia. It uses the value of RUWE, or, with both Gai
Externí odkaz:
http://arxiv.org/abs/2409.16993