Zobrazeno 1 - 10
of 1 748
pro vyhledávání: '"Wilson, P. N."'
Autor:
Sagan, Bruce E., Wilson, Alexander N.
Let u be a word over the positive integers. Motivated in part by a question from representation theory, we study the centralizer set of u which is C(u) = {w | uw is Knuth-equivalent to wu}. In particular, we give various necessary conditions for w to
Externí odkaz:
http://arxiv.org/abs/2410.20460
Autor:
Gomilšek, M., Hicken, T. J., Wilson, M. N., Franke, K. J. A., Huddart, B. M., Štefančič, A., Holt, S. J. R., Balakrishnan, G., Mayoh, D. A., Birch, M. T., Moody, S. H., Luetkens, H., Guguchia, Z., Telling, M. T. F., Baker, P. J., Clark, S. J., Lancaster, T.
Skyrmions are particle-like vortices of magnetization with non-trivial topology, which are usually stabilized by Dzyaloshinskii-Moriya interactions (DMI) in noncentrosymmetric bulk materials. Exceptions are centrosymmetric Gd- and Eu-based skyrmion-l
Externí odkaz:
http://arxiv.org/abs/2312.17323
Autor:
Rahn, M. C., Wilson, M. N., Hicken, T. J., Pratt, F. L., Wang, C., Orlandi, F., Khalyavin, D. D., Manuel, P., Veiga, L. S. I., Bombardi, A., Francoual, S., Bereciartua, P., Sukhanov, A. S., Thompson, J. D., Thomas, S. M., Rosa, P. F. S., Lancaster, T., Ronning, F., Janoschek, M.
Eu$_5$In$_2$Sb$_6$ is a member of a family of orthorhombic nonsymmorphic rare-earth intermetallics that combines large localized magnetic moments and itinerant exchange with a low carrier density and perpendicular glide planes. This may result in spe
Externí odkaz:
http://arxiv.org/abs/2312.15054
Autor:
Miernik, K., Korgul, A., Poklepa, W., Wilson, J. N., Charles, G., Czajkowski, S., Czyż, P., Fijałkowska, A., Fraile, L. M., Garczyński, P., Hauschild, K., Hiver, C., Kurtukian-Nieto, T., Lebois, M., Llanos, M., Lopez-Martens, A., Treasa, K. M. Deby, Ljungvall, J., Matea, I., Mielczarek, J., Murias, J. R., Pasqualato, G., Skruch, A., Solak, K., Stoyachev, K., Tsekhanovich, I.
Background: Asymmetric fission is known to occur in two regions, the actinides and sub-lead, and is dependent on the fissioning system excitation energy. Experimental evidence in the sub-lead region show that this mode is surprisingly persistent with
Externí odkaz:
http://arxiv.org/abs/2311.13931
Autor:
Heintz, K. E., Shapley, A. E., Sanders, R. L., Killi, M., Watson, D., Magdis, G., Valentino, F., Ginolfi, M., Narayanan, D., Greve, T. R., Fynbo, J. P. U., Vizgan, D., Wilson, S. N.
The chemical enrichment of dust and metals are vital processes in constraining the star formation history of the universe. Previously, the dust masses of high-redshift star-forming galaxies have been determined through their far-infrared continuum, h
Externí odkaz:
http://arxiv.org/abs/2308.14813
Autor:
Heintz, K. E., De Cia, A., Thöne, C. C., Krogager, J. -K., Yates, R. M., Vejlgaard, S., Konstantopoulou, C., Fynbo, J. P. U., Watson, D., Narayanan, D., Wilson, S. N., Arabsalmani, M., Campana, S., D'Elia, V., De Pasquale, M., Hartmann, D. H., Izzo, L., Jakobsson, P., Kouveliotou, C., Levan, A., Li, Q., Malesani, D. B., Melandri, A., Milvang-Jensen, B., Møller, P., Palazzi, E., Palmerio, J., Petitjean, P., Pugliese, G., Rossi, A., Saccardi, A., Salvaterra, R., Savaglio, S., Schady, P., Stratta, G., Tanvir, N. R., Postigo, A. de Ugarte, Vergani, S. D., Wiersema, K., Wijers, R. A. M. J., Zafar, T.
Publikováno v:
A&A 679, A91 (2023)
The chemical enrichment of dust and metals in the interstellar medium (ISM) of galaxies throughout cosmic time is one of the key driving processes of galaxy evolution. Here we study the evolution of the gas-phase metallicities, dust-to-gas (DTG), and
Externí odkaz:
http://arxiv.org/abs/2308.14812
Autor:
Wilson, Sophia N., Heintz, Kasper E., Jakobsson, Páll, Madden, Suzanne C., Watson, Darach, Magdis, Georgios, Valentino, Francesco, Greve, Thomas R., Vizgan, David
The assembly and build-up of neutral atomic hydrogen (HI) in galaxies is one of the most fundamental processes in galaxy formation and evolution. Studying this process directly in the early universe is hindered by the weakness of the hyperfine 21-cm
Externí odkaz:
http://arxiv.org/abs/2305.05213
Autor:
Heintz, K. E., Giménez-Arteaga, C., Fujimoto, S., Brammer, G., Espada, D., Gillman, S., González-López, J., Greve, T. R., Harikane, Y., Hatsukade, B., Knudsen, K. K., Koekemoer, A. M., Kohno, K., Kokorev, V., Lee, M. M., Magdis, G. E., Nelson, E. J., Rizzo, F., Sanders, R. L., Schaerer, D., Shapley, A. E., Strait, V. B., Toft, S., Valentino, F., van der Wel, A., Vijayan, A. P., Watson, D., Bauer, F. E., Christiansen, C. R., Wilson, S. N.
We present a joint analysis of the galaxy S04590 at $z=8.496$ based on NIRSpec, NIRCam, and NIRISS observations obtained through as part of Early Release Observations programme of the James Webb Space Telescope (JWST) and the far-infrared [CII]-$158\
Externí odkaz:
http://arxiv.org/abs/2212.06877
Autor:
Hicken, T. J., Wilson, M. N., Salman, Z., Zhang, S. L., Holt, S. J. R., Prokscha, T., Suter, A., Pratt, F. L., van der Laan, G., Hesjedal, T., Lancaster, T.
Skyrmion-hosting multilayer stacks are promising avenues for applications, although little is known about the depth dependence of the magnetism. We address this by reporting the results of circular dichroic resonant elastic x-ray scattering (CD-REXS)
Externí odkaz:
http://arxiv.org/abs/2210.06070
Autor:
Littlehales, M. T., Turnbull, L. A., Wilson, M. N., Birch, M. T., Popescu, H., Jaouen, N., Verezhak, J. A. T., Balakrishnan, G., Hatton, P. D.
Mechanical straining of skyrmion hosting materials has previously demonstrated increased phase stability through the expansion of the skyrmion equilibrium pocket. Additionally, metastable skyrmions can be generated via rapid field-cooling to form sig
Externí odkaz:
http://arxiv.org/abs/2210.01702