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pro vyhledávání: '"Vance Wheeler"'
Autor:
Behzad Tahmasebzadeh, Shashank Dattathri, Monica Valluri, Juntai Shen, Ling Zhu, Vance Wheeler, Ortwin Gerhard, Sandeep Kumar Kataria, Leandro Beraldo e Silva, Kathryne J. Daniel
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 1, p 120 (2024)
Barred galaxies exhibit boxy/peanut or X-shapes (BP/X) protruding from their disks in edge-on views. Two types of BP/X morphologies exist depending on whether the X-wings meet at the center (CX) or are off-centered (OX). Orbital studies indicate that
Externí odkaz:
https://doaj.org/article/6bcbc12829a9492997078cb346d9e3d0
Autor:
Vance Wheeler, Monica Valluri, Leandro Beraldo e Silva, Shashank Dattathri, Victor P. Debattista
Publikováno v:
The Astrophysical Journal, Vol 958, Iss 2, p 119 (2023)
Using N -body simulations, we explore the effects of growing a supermassive black hole (SMBH) prior to or during the formation of a stellar bar. Keeping the final mass and growth rate of the SMBH fixed, we show that if it is introduced before or whil
Externí odkaz:
https://doaj.org/article/bb79698193b34767a32efebda82e4b4c