Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Matthew E. Quenneville"'
Autor:
Jacob D. Pilawa, Emily R. Liepold, Silvana C. Delgado Andrade, Jonelle L. Walsh, Chung-Pei Ma, Matthew E. Quenneville, Jenny E. Greene, John P. Blakeslee
Publikováno v:
The Astrophysical Journal, Vol 928, Iss 2, p 178 (2022)
We present a stellar dynamical mass measurement of a newly detected supermassive black hole (SMBH) at the center of the fast-rotating, massive elliptical galaxy NGC 2693 as part of the MASSIVE survey. We combine high signal-to-noise ratio integral fi
Externí odkaz:
https://doaj.org/article/ed9462bf16994b29a51996c6d8e304db
Publikováno v:
The Astrophysical Journal, Vol 926, Iss 1, p 30 (2022)
Most stellar-dynamical determinations of the masses of nearby supermassive black holes (SMBHs) have been obtained with the orbit superposition technique under the assumption of axisymmetry. However, few galaxies—in particular massive early-type gal
Externí odkaz:
https://doaj.org/article/ee143c7ac8a74ca79456402fdfab43a8
Autor:
Matthew E. Quenneville, David A. Sivak
Publikováno v:
Entropy, Vol 20, Iss 9, p 707 (2018)
A stochastic system under the influence of a stochastic environment is correlated with both present and future states of the environment. Such a system can be seen as implicitly implementing a predictive model of future environmental states. The non-
Externí odkaz:
https://doaj.org/article/3addc228b6ae49769946880dcbf97af6
Autor:
Meng Gu, Jenny E. Greene, Andrew B. Newman, Christina Kreisch, Matthew E. Quenneville, Chung-Pei Ma, John P. Blakeslee
Publikováno v:
The Astrophysical Journal. 932:103
The stellar initial mass function (IMF) is a fundamental property in the measurement of stellar masses and galaxy star formation histories. In this work we focus on the most massive galaxies in the nearby universe $\log(M_{\star}/M_{\odot})>11.2$. We
Most stellar-dynamical determinations of the masses of nearby supermassive black holes (SMBHs) have been obtained with the orbit superposition technique under the assumption of axisymmetry. However, few galaxies -- in particular massive early-type ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::516fc4c4ff2dec5d2dfa18273cc19f4c
Publikováno v:
The Astrophysical Journal Supplement Series. 254:25
We present a detailed analysis of the behavior of the triaxial Schwarzschild orbit superposition method near the axisymmetric limit. Orbit superposition modeling is the primary method used to determine dynamical masses of supermassive black holes ($M
Autor:
Jonelle L. Walsh, Jenny E. Greene, Andy D. Goulding, Matthew E. Quenneville, John P. Blakeslee, Jennifer Ito, Chung-Pei Ma, Jens Thomas, Melanie Veale
We measure the stellar populations as a function of radius for 90 early-type galaxies (ETGs) in the MASSIVE survey, a volume-limited integral-field spectroscopic (IFS) galaxy survey targeting all northern-sky ETGs with absolute K-band magnitude M_K <
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffbe4876c769701f9678ed2f878163e1
http://arxiv.org/abs/1901.01271
http://arxiv.org/abs/1901.01271
Autor:
David A. Sivak, Matthew E. Quenneville
Publikováno v:
Entropy, Vol 20, Iss 9, p 707 (2018)
Entropy
Volume 20
Issue 9
Entropy
Volume 20
Issue 9
A stochastic system under the influence of a stochastic environment is correlated with both present and future states of the environment. Such a system can be seen as implicitly implementing a predictive model of future environmental states. The non-
Autor:
Christopher M. Liepold, Matthew E. Quenneville, Chung-Pei Ma, Jonelle L. Walsh, Nicholas J. McConnell, Jenny E. Greene, John P. Blakeslee
Publikováno v:
Astrophysical Journal; 3/1/2020, Vol. 891 Issue 1, p1-1, 1p
Autor:
Jenny E. Greene, Melanie Veale, Chung-Pei Ma, Jens Thomas, Matthew E. Quenneville, John P. Blakeslee, Jonelle L. Walsh, Andrew Goulding, Jennifer Ito
Publikováno v:
Astrophysical Journal; 3/20/2019, Vol. 874 Issue 1, p1-1, 1p