Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Shane P. Davis"'
Publikováno v:
The Astrophysical Journal, Vol 974, Iss 2, p 166 (2024)
We use the Athena++ Monte Carlo (MC) radiation transfer module to postprocess simulation snapshots from nonrelativistic Athena++ radiation magnetohydrodynamic (RMHD) simulations. These simulations were run using a gray (frequency-integrated) approach
Externí odkaz:
https://doaj.org/article/0f59a5202074426b8197debadddf3c1f
Publikováno v:
The Astrophysical Journal, Vol 974, Iss 2, p 165 (2024)
The rising part of a tidal disruption event light curve provides unique insight into early emission and the onset of accretion. Various mechanisms are proposed to explain the pre-peak emission, including shocks from debris interaction and reprocessin
Externí odkaz:
https://doaj.org/article/89fa534f802348dc8b37da31fd26eed7
Publikováno v:
The Astrophysical Journal, Vol 957, Iss 2, p 93 (2023)
Exoplanet transit spectra are calculated including the effect of atmospheric opacity and refractive lightbending. While previous studies considered the case of continuum light, here the effect of an atomic resonance line is included. The model assume
Externí odkaz:
https://doaj.org/article/d73cb49dad3145278c047c14600bcda8
Publikováno v:
The Astrophysical Journal, Vol 953, Iss 1, p 117 (2023)
Stream–stream collision may be an important prepeak energy dissipation mechanism in tidal disruption events (TDEs). We perform local three-dimensional radiation hydrodynamic simulations in a wedge geometry including the gravity to study stream self
Externí odkaz:
https://doaj.org/article/075781cb87304b9faf0cacdd8b78075a
Autor:
Christopher J. White, Patrick D. Mullen, Yan-Fei Jiang, Shane W. Davis, James M. Stone, Viktoriya Morozova, Lizhong Zhang
Publikováno v:
The Astrophysical Journal, Vol 949, Iss 2, p 103 (2023)
We extend the general-relativistic magnetohydrodynamics (GRMHD) capabilities of Athena++ to incorporate radiation. The intensity field in each finite-volume cell is discretized in angle, with explicit transport in both space and angle properly accoun
Externí odkaz:
https://doaj.org/article/08751583e19f4b88b286098481579fb1
Publikováno v:
The Astrophysical Journal, Vol 945, Iss 1, p 57 (2023)
We present global 3D radiation magnetohydrodynamic simulations of accretion onto a 6.62 solar-mass black hole, with quasi-steady-state accretion rates reaching 0.016–0.9 times the critical accretion rate, which is defined as the accretion rate for
Externí odkaz:
https://doaj.org/article/3718d9ad03af452fb19a65d3907366ef
Autor:
Miwha Jin, Ka Ho Lam, Melissa K. McClure, Jeroen Terwisscha van Scheltinga, Zhi-Yun Li, Adwin Boogert, Eric Herbst, Shane W. Davis, Robin T. Garrod
Publikováno v:
The Astrophysical Journal, Vol 935, Iss 2, p 133 (2022)
Chemical models and experiments indicate that interstellar dust grains and their ice mantles play an important role in the production of complex organic molecules (COMs). To date, the most complex solid-phase molecule detected with certainty in the i
Externí odkaz:
https://doaj.org/article/e07529b336c9405bac081ed731a2522a
Autor:
Rebecca H, Bitsko, Angelika H, Claussen, Jesse, Lichstein, Lindsey I, Black, Sherry Everett, Jones, Melissa L, Danielson, Jennifer M, Hoenig, Shane P, Davis Jack, Debra J, Brody, Shiromani, Gyawali, Matthew J, Maenner, Margaret, Warner, Kristin M, Holland, Ruth, Perou, Alex E, Crosby, Stephen J, Blumberg, Shelli, Avenevoli, Jennifer W, Kaminski, Reem M, Ghandour, Leah N, Meyer
Publikováno v:
MMWR Supplements. 71:1-42
Mental health encompasses a range of mental, emotional, social, and behavioral functioning and occurs along a continuum from good to poor. Previous research has documented that mental health among children and adolescents is associated with immediate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62b282b1e14246b10cb10d37555af823
https://doi.org/10.15585/mmwr.su7102a1
https://doi.org/10.15585/mmwr.su7102a1
Autor:
Bitsko, Rebecca H., Claussen, Angelika H., Lichstein, Jesse, Black, Lindsey I., Jones, Sherry Everett, Danielson, Melissa L., Hoenig, Jennifer M., Jack, Shane P. Davis, Brody, Debra J., Gyawali, Shiromani, Maenner, Matthew J., Warner, Margaret, Holland, Kristin M., Perou, Ruth, Crosby, Alex E., Blumberg, Stephen J., Avenevoli, Shelli, Kaminski, Jennifer W., Ghandour, Reem M.
Publikováno v:
MMWR Supplements; 2/25/2022, Vol. 71 Issue 2, p1-42, 42p
Publikováno v:
Case Reports in Orthopedics, Vol 2013 (2013)
Externí odkaz:
https://doaj.org/article/115e0a5efc9c40f18ac0e4a9768d95d1