Zobrazeno 1 - 10
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pro vyhledávání: '"Glaser, L."'
Autor:
Glaser, L
This review introduces Markov Chain Monte Carlo simulations in causal set theory, with a focus on the study of the 2d orders. It will first introduce the Benincasa-Dowker action on causal sets, and cover some musings on the philosophy of computer sim
Externí odkaz:
http://arxiv.org/abs/2306.09904
Autor:
Initiative, Sustainable HECAP, Banerjee, Shankha, Chen, Thomas Y., David, Claire, Düren, Michael, Erbin, Harold, Ghiglieri, Jacopo, Gill, Mandeep S. S., Glaser, L, Gütschow, Christian, Hall, Jack Joseph, Hampp, Johannes, Koppenburg, Patrick, Koschnitzke, Matthias, Lohwasser, Kristin, Mahbubani, Rakhi, Mehta, Viraf, Millington, Peter, Paul, Ayan, Poblotzki, Frauke, Potamianos, Karolos, Šarčević, Nikolina, Singh, Rajeev, Wakeling, Hannah, Walker, Rodney, van der Wild, Matthijs, Zurita, Pia
The climate crisis and the degradation of the world's ecosystems require humanity to take immediate action. The international scientific community has a responsibility to limit the negative environmental impacts of basic research. The HECAP+ communit
Externí odkaz:
http://arxiv.org/abs/2306.02837
Autor:
Glaser, L
Publikováno v:
J. Math. Phys. 64, 123503 (2023)
This work examines the deformed fuzzy sphere, as an example of a fuzzy space that can be described through a spectral triple, using computer visualisations. We first explore this geometry using an analytic expression for the eigenvalues to examine th
Externí odkaz:
http://arxiv.org/abs/2304.13002
Autor:
Glaser, L., Loll, R.
In the approach of Causal Dynamical Triangulations (CDT), quantum gravity is obtained as a scaling limit of a non-perturbative path integral over space-times whose causal structure plays a crucial role in the construction. After some general consider
Externí odkaz:
http://arxiv.org/abs/1703.08160
Autor:
Schippers, S., Ricz, S., Buhr, T., Borovik Jr., A., Hellhund, J., Holste, K., Huber, K., Schäfer, H. -J., Schury, D., Klumpp, S., Mertens, K., Martins, M., Flesch, R., Ulrich, G., Rühl, E., Jahnke, T., Lower, J., Metz, D., Schmidt, L. P. H., Schöffler, M., Williams, J. B., Glaser, L., Scholz, F., Seltmann, J., Viefhaus, J., Dorn, A., Wolf, A., Ullrich, J., Müller, A.
Publikováno v:
J. Phys. B. 47 (2014) 115602
The photon-ion merged-beams technique has been employed at the new Photon-Ion spectrometer at PETRA III (PIPE) for measuring multiple photoionization of Xe$^{q+}$ (q=1-5) ions. Total ionization cross sections have been obtained on an absolute scale f
Externí odkaz:
http://arxiv.org/abs/1404.3021
Autor:
Skopintsev, P., Singer, A., Bach, J., Muller, L., Beyersdorf, B., Schleitzer, S., Gorobtsov, O., Shabalin, A., Kurta, R., Dzhigaev, D., Yefanov, O. M., Glaser, L., Sakdinawat, A., Liu, Y., Grubel, G., Fromter, R., Oepen, H. P., Viefhaus, J., Vartanyants, I. A.
Publikováno v:
J. Synchrotron Rad. 21 Part 4, pages 722-728. (2014)
We present a method to characterize the spatial coherence of soft X-ray radiation from a single diffraction pattern. The technique is based on scattering from non-redundant arrays (NRA) of slits and records the degree of spatial coherence at several
Externí odkaz:
http://arxiv.org/abs/1402.6135
We explore an extended coupling constant space of 4d regularized Euclidean quantum gravity, defined via the formalism of dynamical triangulations. We add a measure term which can also serve as a generalized higher curvature term and determine the pha
Externí odkaz:
http://arxiv.org/abs/1307.2270
If SUSY is discovered at the LHC, the task will immediately turn to determining the model of SUSY breaking. Here, we employ a Mixed Modulus-Anomaly Mediated SUSY Breaking (MMAMSB) model with very similar LHC phenomenology to the more conventionally s
Externí odkaz:
http://arxiv.org/abs/1110.1287
Autor:
Glaser, L.
Publikováno v:
Journal of Mathematical Physics; Dec2023, Vol. 64 Issue 12, p1-16, 16p
