Zobrazeno 1 - 10
of 15 531
pro vyhledávání: '"Wilson, David A."'
Autor:
Wilson, David J., Froning, Cynthia S., Duvvuri, Girish M., Youngblood, Allison, France, Kevin, Brown, Alexander, Berta-Thompson, Zachory, Schneider, P. Christian, Buccino, Andrea P., Linsky, Jeffrey, Loyd, R. O. Parke, Miguel, Yamila, Newton, Elisabeth, Pineda, J. Sebastian, Redfield, Seth, Roberge, Aki, Rugheimer, Sarah, Vieytes, Mariela C.
We present 5-1x10^7 Angstrom spectral energy distributions (SEDs) for twelve M dwarf stars covering spectral types M0-M8. Our SEDs are provided for community use as a sequel to the Measurements of the Ultraviolet Spectral Characteristics of Low-mass
Externí odkaz:
http://arxiv.org/abs/2411.07394
Autor:
Thao, Pa Chia, Mann, Andrew W., Feinstein, Adina D., Gao, Peter, Thorngren, Daniel, Rotman, Yoav, Welbanks, Luis, Brown, Alexander, Duvvuri, Girish M., France, Kevin, Longo, Isabella, Sandoval, Angeli, Schneider, P. Christian, Wilson, David J., Youngblood, Allison, Vanderburg, Andrew, Barber, Madyson G., Wood, Mackenna L., Batalha, Natasha E., Kraus, Adam L., Murray, Catriona Anne, Newton, Elisabeth R., Rizzuto, Aaron, Tofflemire, Benjamin M., Tsai, Shang-Min, Bean, Jacob L., Berta-Thompson, Zachory K., Evans-Soma, Thomas M., Froning, Cynthia S., Kempton, Eliza M. -R., Miguel, Yamila, Pineda, J. Sebastian
The characterization of young planets (< 300 Myr) is pivotal for understanding planet formation and evolution. We present the 3-5$\mu$m transmission spectrum of the 17 Myr, Jupiter-size ($R$ $\sim$10$R_{\oplus}$) planet, HIP 67522 b, observed with JW
Externí odkaz:
http://arxiv.org/abs/2409.16355
Autor:
Zhang, Michael, Bean, Jacob L., Wilson, David, Duvvuri, Girish, Schneider, Christian, Knutson, Heather A., Dai, Fei, Collins, Karen A., Watkins, Cristilyn N., Schwarz, Richard P., Barkaoui, Khalid, Shporer, Avi, Horne, Keith, Sefako, Ramotholo, Murgas, Felipe, Palle, Enric
TOI-836 is a $\sim2-3$ Gyr K dwarf with an inner super Earth ($R=1.7\,R_\oplus$, $P=3.8\,d$) and an outer mini Neptune ($R=2.6\,R_\oplus$, $P=8.6\,d$). Recent JWST/NIRSpec 2.8--5.2 $\mu$m observations have revealed flat transmission spectra for both
Externí odkaz:
http://arxiv.org/abs/2409.08318
Autor:
Zhang, Li, Jindal, Basu, Alaa, Ahmed, Weinreb, Robert, Wilson, David, Segal, Eran, Zou, James, Xie, Pengtao
Semantic segmentation of medical images is pivotal in applications like disease diagnosis and treatment planning. While deep learning has excelled in automating this task, a major hurdle is the need for numerous annotated segmentation masks, which ar
Externí odkaz:
http://arxiv.org/abs/2408.17421
Excited state spectra of $B$, $B_s$ and $B_c$ mesons are computed using lattice QCD. Working with a large basis of carefully constructed, approximately-local $q\bar{q}$-like operators we determine a rich spectrum of states up to $J=4$ in $B, B_s$ and
Externí odkaz:
http://arxiv.org/abs/2408.02126
Autor:
Enns, Peter K., Barry, Colleen L., Druckman, James N., Garcia-Rios, Sergio, Wilson, David C., Schuldt, Jonathon P.
As survey methods adapt to technological and societal changes, a growing body of research seeks to understand the tradeoffs associated with various sampling methods and administration modes. We show how the NSF-funded 2022 Collaborative Midterm Surve
Externí odkaz:
http://arxiv.org/abs/2407.06090
Autor:
Wilson, David W. davidwilson@byu.edu, Valacich, Joseph S. valacich@arizona.edu, Jenkins, Jeffrey L. jeffrey_jenkins@byu.edu
Publikováno v:
MIS Quarterly. Sep2024, Vol. 48 Issue 3, p979-1008. 30p. 3 Diagrams, 14 Charts.
The first determination of doubly-charmed isospin-0 coupled-channel $DD^\ast-D^\ast D^\ast$ scattering amplitudes from lattice QCD is presented. The finite-volume spectrum is computed for three lattice volumes with a light-quark mass corresponding to
Externí odkaz:
http://arxiv.org/abs/2405.15741
Autor:
Zhou, Yinchi, Chen, Tianqi, Hou, Jun, Xie, Huidong, Dvornek, Nicha C., Zhou, S. Kevin, Wilson, David L., Duncan, James S., Liu, Chi, Zhou, Bo
Image-to-image translation is a vital component in medical imaging processing, with many uses in a wide range of imaging modalities and clinical scenarios. Previous methods include Generative Adversarial Networks (GANs) and Diffusion Models (DMs), wh
Externí odkaz:
http://arxiv.org/abs/2405.12223
Publikováno v:
JHEP 07 (2024) 012
Elastic $S-$wave scattering of a charm meson with a light pseudoscalar meson in $J^P =0^+$ is investigated in the flavour $\bar{\mathbf{3}}$, $\mathbf{6}$ and $\overline{\mathbf{15}}$ sectors at the $SU(3)_f$ flavour point using lattice QCD, working
Externí odkaz:
http://arxiv.org/abs/2403.10498