Zobrazeno 1 - 10
of 5 300
pro vyhledávání: '"A. Beane"'
Autor:
Beane, Angus, Johnson, James, Semenov, Vadim, Hernquist, Lars, Chandra, Vedant, Conroy, Charlie
The Milky Way hosts at least two modes in its present day distribution of Fe and alpha-elements. The exact cause of this bimodality is disputed, but one class of explanations involves the merger between the Milky Way and a relatively massive satellit
Externí odkaz:
http://arxiv.org/abs/2410.21580
Galactic bars and their associated resonances play a significant role in shaping galaxy evolution. Resulting resonance-driven structures, like the vertically extended Boxy/Peanut X-Feature (BPX), then serve as a useful probe of the host galaxy's hist
Externí odkaz:
http://arxiv.org/abs/2410.08277
A framework for computing the superfluid gap in an effective field theory (EFT) of fermions interacting via momentum-independent contact forces is developed. The leading universal corrections in the EFT are one-loop in-medium effects at the Fermi sur
Externí odkaz:
http://arxiv.org/abs/2407.20168
Autor:
Król, Mateusz, Oldfield, Mitko, Wurdack, Matthias, Estrecho, Eliezer, Beane, Gary, Hou, Yihui, Truscott, Andrew G., Schiffrin, Agustin, Ostrovskaya, Elena A.
Exciton-polariton condensation in direct bandgap semiconductors strongly coupled to light enables a broad range of fundamental studies and applications like low-threshold and electrically driven lasing. Yet, materials hosting exciton-polariton conden
Externí odkaz:
http://arxiv.org/abs/2407.17713
Autor:
Beane, Angus
The elemental abundance distribution of stars encodes the history of the gas-phase abundance in the Milky Way. Without a large, unbiased sample of highly precise stellar ages, the exact timing and nature of this history must be inferred from the abun
Externí odkaz:
http://arxiv.org/abs/2407.07985
The early stages of the Epoch of Reionization, probed by the 21 cm line, are sensitive to the detailed properties and formation histories of the first galaxies. We use 21cmFAST and a simple, self-consistent galaxy model to examine the redshift evolut
Externí odkaz:
http://arxiv.org/abs/2404.08266
Publikováno v:
Phys.Rev.D.110(2024)025011
The large-charge master field which generates all n-point correlation functions with an insertion of large charge Q in non-relativistic conformal field theory is obtained. This field is used to compute Schr\"odinger-invariant n-point correlation func
Externí odkaz:
http://arxiv.org/abs/2403.18898
Autor:
A. Beane, D. Wagstaff, A. Abayadeera, M. Wijeyaratne, G. Ranasinghe, S. Mirando, A. M. Dondorp, D. Walker, R. Haniffa
Publikováno v:
Global Health Action, Vol 12, Iss 1 (2019)
Poor quality of care is a leading cause of excess morbidity and mortality in low- and middle- income countries (LMICs). Improving the quality of healthcare is complex, and requires an interdisciplinary team equipped with the skills to design, impleme
Externí odkaz:
https://doaj.org/article/668180035e72468bb47ec9b97f8a1f6d
Autor:
Nguyen, Tan-Phat, Klymenko, Mykhailo, Beane, Gary, Oldfield, Mitko, Xing, Kaijian, Gebert, Matthew, Bhattacharyya, Semonti, Fuhrer, Michael S., Cole, Jared H., Schiffrin, Agustin
The remarkable electrical, optical and mechanical properties of graphene make it a desirable material for electronics, optoelectronics and quantum applications. A fundamental understanding of the electrical conductivity of graphene across a wide freq
Externí odkaz:
http://arxiv.org/abs/2310.06180
Autor:
Li, Zhi, Du, Min, Debattista, Victor P., Shen, Juntai, Li, Hui, Liu, Jie, Vogelsberger, Mark, Beane, Angus, Marinacci, Federico, Sales, Laura V.
Gas flows in the presence of two independently-rotating nested bars remain not fully understood, which is likely to play an important role in fueling the central black hole. We use high-resolution hydrodynamical simulations with detailed models of su
Externí odkaz:
http://arxiv.org/abs/2310.04666