Zobrazeno 1 - 10
of 149 011
pro vyhledávání: '"A Marsh"'
Autor:
Steven A LaBelle, A Marsh Poulson, Steve A Maas, Adam Rauff, Gerard A Ateshian, Jeffrey A Weiss
Publikováno v:
PLoS Computational Biology, Vol 19, Iss 10, p e1011553 (2023)
Extracellular matrix (ECM) collagen density and fibril anisotropy are thought to affect the development of new vasculatures during pathologic and homeostatic angiogenesis. Computational simulation is emerging as a tool to investigate the role of matr
Externí odkaz:
https://doaj.org/article/2d209c41ced941a480331627adbac53b
Autor:
Fedele, Francesca, Marsh, Bethany Rose
We show that the braid group associated to the complex reflection group $G(d,d,n)$ is an index $d$ subgroup of the braid group of the orbifold quotient of the complex numbers by a cyclic group of order $d$. We also give a compatible presentation of $
Externí odkaz:
http://arxiv.org/abs/2412.12802
Autor:
Sheridan, Elijah, Carta, Federico, Gendler, Naomi, Jain, Mudit, Marsh, David J. E., McAllister, Liam, Righi, Nicole, Rogers, Keir K., Schachner, Andreas
We study fuzzy axion dark matter in type IIB string theory, for axions descending from the Ramond-Ramond four-form in compactifications on orientifolds of Calabi-Yau hypersurfaces. Such models can be tested by cosmological measurements if a significa
Externí odkaz:
http://arxiv.org/abs/2412.12012
Fuzzy (wave) dark matter (FDM), the dynamical model underlying an ultralight bosonic dark matter species, produces a rich set of non-gravitational signatures that distinguishes it markedly from the phenomenologically related warm (particle) dark matt
Externí odkaz:
http://arxiv.org/abs/2412.10829
Autor:
Dark, IAU Centre for the Protection of the, Interference, Quiet Sky from Satellite Constellation, Józsa, Gyula I. G., Williams, Andrew, Green, Richard, Marsh, Isabel, Antoniadis, John, Barbosa, Domingos, Barentine, John, Blanc, Guillermo, Coelho, Bruno, Cooper, Patricia, Dalledonne, Sara, Di Vruno, Federico, Diamond, Joe, Dong, Adam, Drimmel, Ronald, Eggl, Siegfried, Habeeb, Nusrin, Heim, Jessica, Hofer, Chris, Hwang, Narae, Isidro, Mathieu, Koplow, David, Lowenthal, James, Lucatello, Sara, Lyubenova, Mariya, Massey, Robert, Peel, Mike, Rawls, Meredith, Saada, Adrien, Sanchez, Alejandro, Sanhueza, Pedro, Skidmore, Warren, Sorokin, Boris, Sreekumar, P., Stevenson, Tim, Tartari, Paula, Tornatore, Vincenza, Walker, Connie, Winkel, Benjamin, Yakushina, Yana
The growing number of satellite constellations in low Earth orbit (LEO) enhances global communications and Earth observation, and support of space commerce is a high priority of many governments. At the same time, the proliferation of satellites in L
Externí odkaz:
http://arxiv.org/abs/2412.08244
Autor:
Visinelli, Luca, Johnson, Bradley, Kavanagh, Bradley J., Marsh, David J. E., Shroyer, Jordan E., Walters, Liam
The QCD axion, originally proposed to solve the strong CP problem in QCD, is a prominent candidate for dark matter (DM). In the presence of strong magnetic fields, such as those around neutron stars, axions can theoretically convert into photons, pro
Externí odkaz:
http://arxiv.org/abs/2411.19441
In this paper, we informally introduce the Pulsar proof of stake consensus paper and discuss the relevant design decisions and considerations. The Pulsar protocol we propose is designed to facilitate the creation of a proof of stake sidechain for a p
Externí odkaz:
http://arxiv.org/abs/2411.14245
Autor:
Nies, L., Atanasov, D., Athanasakis-Kaklamanakis, M., Au, M., Bernerd, C., Blaum, K., Chrysalidis, K., Fischer, P., Heinke, R., Klink, C., Lange, D., Lunney, D., Manea, V., Marsh, B. A., Müller, M., Mougeot, M., Naimi, S., Schweiger, Ch., Schweikhard, L., Wienholtz, F.
Mass measurements with the ISOLTRAP mass spectrometer at CERN-ISOLDE improve mass uncertainties of neutron-deficient tin isotopes towards doubly-magic $^{100}$Sn. The mass uncertainty of $^{103}$Sn was reduced by a factor of 4, and the new value for
Externí odkaz:
http://arxiv.org/abs/2410.17995
Autor:
Zhu, Siemng, Yuan, Bocheng, Cheng, Weiqing, Fan, Yizhe, Sun, Yiming, Al-Rubaiee, Mohanad, Akbar, Jehan, Marsh, John H., Hou, Lianping
We have developed a photonic filter featuring dual independently tunable passbands. Employing the reconstruction equivalent-chirp technique, we designed linearly chirped sampled Bragg gratings with two equivalent phase shifts positioned at 1/3 and 2/
Externí odkaz:
http://arxiv.org/abs/2410.08248
Widely Tunable Photonic Filter Based on Equivalent Chirped Four-Phase-Shifted Sampled Bragg Gratings
Autor:
Zhu, Simeng, Yuan, Bocheng, Al-Rubaiee, Mohanad, Sun, Yiming, Fan, Yizhe, Hezarfen, Ahmet Seckin, Sweeney, Stephen J., Marsh, John H., Hou, Lianping
We have developed an integrated dual-band photonic filter (PF) utilizing equivalent chirped four-phase-shifted sidewall-sampled Bragg gratings (4PS-SBG) on a silicon-on-insulator (SOI) platform. Using the reconstruction equivalent-chirp technique, we
Externí odkaz:
http://arxiv.org/abs/2410.07788