Zobrazeno 1 - 10
of 49 815
pro vyhledávání: '"A. Lake"'
Autor:
Saxena, Aayush, Cameron, Alex J., Katz, Harley, Bunker, Andrew J., Chevallard, Jacopo, D'Eugenio, Francesco, Arribas, Santiago, Bhatawdekar, Rachana, Boyett, Kristan, Cargile, Phillip A., Carniani, Stefano, Charlot, Stephane, Curti, Mirko, Curtis-Lake, Emma, Hainline, Kevin, Ji, Zhiyuan, Johnson, Benjamin D., Jones, Gareth C., Kumari, Nimisha, Laseter, Isaac, Maseda, Michael V., Robertson, Brant, Simmonds, Charlotte, Tacchella, Sandro, Ubler, Hannah, Williams, Christina C., Willott, Chris, Witstok, Joris, Zhu, Yongda
The UV continuum slope of galaxies, $\beta$, is a powerful diagnostic. Understanding the redshift evolution of $\beta$ and its dependence on key galaxy properties can shed light on the evolution of galaxy physical properties over cosmic time. In this
Externí odkaz:
http://arxiv.org/abs/2411.14532
Autor:
Rinaldi, P., Bonaventura, N., Rieke, G. H., Alberts, S., Caputi, K. I., Baker, W. M., Baum, S., Bhatawdekar, R., Bunker, A. J., Carniani, S., Curtis-Lake, E., D'Eugenio, F., Egami, E., Ji, Z., Hainline, K., Helton, J. M., Lin, X., Lyu, J., Johnson, B. D., Ma, Z., Maiolino, R., Pérez-González, P. G., Rieke, M., Robertson, B. E., Shivaei, I., Stone, M., Sun, Y., Tacchella, S., Übler, H., Williams, C. C., Willmer, C. N. A., Willott, C., Zhang, J., Zhu, Y.
We analyze 99 photometrically selected Little Red Dots (LRDs) at z ~ 4-8 in the GOODS fields, leveraging ultra-deep JADES NIRCam short-wavelength (SW) data. We examine the morphology of 30 LRDs; the remaining 69 are predominantly compact, i.e. are st
Externí odkaz:
http://arxiv.org/abs/2411.14383
Autor:
Shandilya, Prasoon K., Kavatamane, Vinaya K., Flågan, Sigurd, Lake, David P., Sukachev, Denis, Barclay, Paul E.
The photodynamics of diamond nitrogen-vacancy (NV) centers limits their performance in many quantum technologies. Quenching of photoluminescence, which degrades NV readout, is commonly ascribed to a dark state that is not fully understood. Using a na
Externí odkaz:
http://arxiv.org/abs/2411.10638
Autor:
Seckin, Ozgur Can, Pote, Manita, Nwala, Alexander, Yin, Lake, Luceri, Luca, Flammini, Alessandro, Menczer, Filippo
Social media platforms have become a hub for political activities and discussions, democratizing participation in these endeavors. However, they have also become an incubator for manipulation campaigns, like information operations (IOs). Some social
Externí odkaz:
http://arxiv.org/abs/2411.10609
Autor:
Silcock, M. S., Curtis-Lake, E., Smith, D. J. B., Wallace, I. E. B., Vidal-García, A., Plat, A., Hirschmann, M., Feltre, A., Chevallard, J., Charlot, S., Carniani, S., Bunker, A. J.
The presence of Active Galactic Nuclei (AGN) in low mass (Mstar $\lesssim$ $10^{9}$ Msun) galaxies at high redshift has been established, and it is important to characterise these objects and the impact of their feedback on the host galaxies. In this
Externí odkaz:
http://arxiv.org/abs/2410.18193
Autor:
Fancelli, Anna, Flores-Calderón, R., Benton, Owen, Lake, Bella, Moessner, Roderich, Reuther, Johannes
Motivated by the recent appearance of the trillium lattice in the search for materials hosting spin liquids, we study the ground state of the classical Heisenberg model on its linegraph, the trilline lattice. We find that this network realises the re
Externí odkaz:
http://arxiv.org/abs/2410.17720
Ho$_3$ScO$_6$ harbours a frustrated Maple Leaf Lattice (MLL). It crystalizes in the Mg$_3$TeO$_6$-type structure, and has a centrosymmetric trigonal space group (R$\bar{3}$). This system contains stacked layers of magnetic rings along the c-axis cons
Externí odkaz:
http://arxiv.org/abs/2410.16951
Autor:
Xu, Da, Liu, Qiushi, Liang, Boqun, Yu, Ning, Ma, Xuezhi, Xu, Yaodong, Taniguchi, Takashi, Lake, Roger K., Yan, Ruoxue, Liu, Ming
Integrated photodetectors are crucial for their high speed, sensitivity, and efficient power consumption. In these devices, photocurrent generation is primarily attributed to the photovoltaic (PV) effect, driven by electron hole separations, and the
Externí odkaz:
http://arxiv.org/abs/2410.13052
Autor:
Irie, Kazuki, Lake, Brenden M.
Since the earliest proposals for neural network models of the mind and brain, critics have pointed out key weaknesses in these models compared to human cognitive abilities. Here we review recent work that has used metalearning to help overcome some o
Externí odkaz:
http://arxiv.org/abs/2410.10596
Autor:
Debnath, Topojit, Soundararaj, Shri Hari, Kwon, Sohee, Balandin, Alexander A., Lake, Roger K.
The magnonic excitations of a dimerized, one-dimensional, antiferromagnetic chain can be trivial or topological depending on the signs and magnitudes of the alternating exchange couplings and the anisotropy. The topological phase that occurs when the
Externí odkaz:
http://arxiv.org/abs/2410.09354