Zobrazeno 1 - 10
of 10 750
pro vyhledávání: '"Hellstrom A"'
Autor:
Giersz, Mirek, Askar, Abbas, Hypki, Arkadiusz, Hong, Jongsuk, Wiktorowicz, Grzegorz, Hellstrom, Lucas
Using the MOCCA code, we study the evolution of globular clusters with multiple stellar populations. For this purpose, the MOCCA code has been significantly extended to take into account the formation of an enriched population of stars from re-accret
Externí odkaz:
http://arxiv.org/abs/2411.06421
Autor:
Hypki, Arkadiusz, Vesperini, Enrico, Giersz, Mirek, Hong, Jongsuk, Askar, Abbas, Otulakowska-Hypka, Magdalena, Hellstrom, Lucas, Wiktorowicz, Grzegorz
We explore the evolution of various properties of multiple-population globular clusters (GCs) for a broad range of initial conditions. We simulated over 200 GC models using the MOCCA Monte Carlo code and find that present-day properties (core and hal
Externí odkaz:
http://arxiv.org/abs/2406.08059
This paper investigates over-the-air computation (AirComp) in the context of multiple-access time-varying multipath channels. We focus on a scenario where devices with high mobility transmit their sensing data to a fusion center (FC) for averaging. T
Externí odkaz:
http://arxiv.org/abs/2403.11272
Autor:
Andrew R. Pearson, Bethany R. S. Fox, John C. Hellstrom, Marcus J. Vandergoes, Sebastian F. M. Breitenbach, Russell N Drysdale, Sebastian N. Höpker, Christopher T. Wood, Martin Schiller, Adam Hartland
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Despite decades of research, the influence of climate on the export of dissolved organic carbon (DOC) from soil remains poorly constrained, adding uncertainty to global carbon models. The limited temporal range of contemporary monitoring dat
Externí odkaz:
https://doaj.org/article/dc52331b16ea4285803ef554b3c83242
Autor:
M. Bartolomé, A. Moreno, C. Sancho, I. Cacho, H. Stoll, N. Haghipour, Á. Belmonte, C. Spötl, J. Hellstrom, R. L. Edwards, H. Cheng
Publikováno v:
Climate of the Past, Vol 20, Pp 467-494 (2024)
Reconstructing of past hydroclimates at regional scales during the Common Era (CE) is necessary to place the current warming in the context of natural climate variability. Here we present a composite record of oxygen isotope variations during last 25
Externí odkaz:
https://doaj.org/article/15808c02af9846b8a9dbda7993f8be3f
Autor:
Luo, L., Mootz, M., Kang, J. H., Huang, C., Eom, K., Lee, J. W., Vaswani, C., Collantes, Y. G., Hellstrom, E. E., Perakis, I. E., Eom, C. B., Wang, J.
Publikováno v:
Nature Physics (2022)
Lightwave periodic driving of nearly dissipation-less currents has recently emerged as a universal control concept for both superconducting (SC) and topological electronics applications. While exciting progress has been made towards THz-driven superc
Externí odkaz:
http://arxiv.org/abs/2207.05958
Akademický článek
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Akademický článek
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Autor:
Ambrosio, G., Amm, K., Anerella, M., Apollinari, G., Arbelaez, D., Auchmann, B., Balachandran, S., Baldini, M., Ballarino, A., Barua, S., Barzi, E., Baskys, A., Bird, C., Boerme, J., Bosque, E., Brouwer, L., Caspi, S., Cheggour, N., Chlachidze, G., Cooley, L., Davis, D., Dietderich, D., DiMarco, J., English, L., Fajardo, L. Garcia, Fernandez, J. L. Rudeiros, Ferracin, P., Gourlay, S., Gupta, R., Hafalia, A., Hellstrom, E., Higley, H., Hossain, I., Jewell, M., Jiang, J., Juchno, GM., Kametani, F., Kashikhin, V., Krave, S., Kumar, M., Kurian, F., Lankford, A., Larbalestier, D., Lee, P., Lee, G. S., Lombardo, V., Marchevsky, M., Marinozzi, V., Messe, C., Minervini, J., Myers, C., Naus, M., Novitski, I., Ogitsu, T., Palmer, M., Pong, I., Prestemon, S., Runyan, C., Sabbi, G. L., Shen, T., Stoynev, S., Strauss, T., Tarantini, C., Teyber, R., Trociewitz, U., Turqueti, M., Turenne, M., Turrioni, D., Vallone, G., Velev, G., Viarengo, S., Wang, L., Wang, X., Xu, X., Yamamoto, A., Yin, S., Zlobin, A.
Colliders are built on a foundation of superconducting magnet technology that provides strong dipole magnets to maintain the beam orbit and strong focusing magnets to enable the extraordinary luminosity required to probe physics at the energy frontie
Externí odkaz:
http://arxiv.org/abs/2203.13985
We propose a targeted attack on making the Fe-based superconductor (FBS) AEFe2As2 (122) (AE = alkaline earth, here Ba or Sr) into a much cheaper, higher stability margin, round, twisted and effectively isotropic multifilament conductor suitable for 1
Externí odkaz:
http://arxiv.org/abs/2203.07551