Zobrazeno 1 - 10
of 12 311
pro vyhledávání: '"Sills, A."'
Autor:
Cournoyer-Cloutier, Claude, Sills, Alison, Harris, William E., Polak, Brooke, Rieder, Steven, Andersson, Eric P., Appel, Sabrina M., Mac Low, Mordecai-Mark, McMillan, Stephen, Zwart, Simon Portegies
We study the evolution of populations of binary stars within massive cluster-forming regions. We simulate the formation of young massive star clusters within giant molecular clouds with masses ranging from 2 x 10$^{4}$ to 3.2 x 10$^{5}$ M$_{\odot}$.
Externí odkaz:
http://arxiv.org/abs/2410.07433
Blue straggler stars in stellar clusters are a subset of stars that are bluer and appear younger than other cluster members, seemingly straggling behind in their evolution. They offer a unique opportunity to understand the stellar dynamics and popula
Externí odkaz:
http://arxiv.org/abs/2410.00148
Autor:
Cournoyer-Cloutier, Claude, Karam, Jeremy, Sills, Alison, Zwart, Simon Portegies, Wilhelm, Maite
We simulate mergers between star clusters embedded within their natal giant molecular cloud. We extract initial conditions from cloud-scale simulations of cluster formation and introduce different prescriptions for primordial binaries. We find that s
Externí odkaz:
http://arxiv.org/abs/2409.13564
Autor:
Sills, Andrew V.
A refinement of the multinomial distribution is presented where the number of inversions in the sequence of outcomes is tallied. This refinement of the multinomial distribution is its joint distribution with the number of inversions in the accompanyi
Externí odkaz:
http://arxiv.org/abs/2409.05788
Autor:
Sills, Andrew V.
In the literature, derivations of exact null distributions of rank-sum statistics is often avoided in cases where one or more ties exist in the data. By deriving the null distribution in the no-ties case with the aid of classical $q$-series results o
Externí odkaz:
http://arxiv.org/abs/2409.05741
Autor:
Sills, Andrew V.
In 1986, composer Wendy Carlos introduced three unusual musical scales she called alpha, beta and gamma, equal temperament-inspired scales that de-emphasize the octave as the primary interval in favor of the major and minor thirds and the perfect fif
Externí odkaz:
http://arxiv.org/abs/2408.14551
Stellar clusters are critical constituents within galaxies: they are the result of highest-density star formation, and through their spatially and temporally correlated feedback they regulate their host galaxy evolution. We present a novel numerical
Externí odkaz:
http://arxiv.org/abs/2408.04694
Autor:
Nguyen, Michelle, Sills, Alison
We present a suite of binary evolution models with massive primaries (10 $\leq$ M$_1$ $\leq$ 40 M$_\odot$) and periods and mass ratios chosen such that the systems undergo non-conservative mass transfer while the primaries have helium cores. We track
Externí odkaz:
http://arxiv.org/abs/2405.05687
Autor:
Karam, Jeremy, Sills, Alison
We perform high resolution simulations of forming star clusters as they merge inside giant molecular clouds (GMCs) using hydrodynamics coupled to N-body dynamics to simultaneously model both the gas and stars. We zoom in to previously run GMC simulat
Externí odkaz:
http://arxiv.org/abs/2404.06348
Autor:
Schneider, Maxwell, McCarthy, Cody, Maxwell, Michael G., Pfeffer, Joshua, Schneider, Robert, Sills, Andrew V.
We detail the mathematical formulation of the line of "functional quantizer" modules developed by the Mathematics and Music Lab (MML) at Michigan Technological University, for the VCV Rack software modular synthesizer platform, which allow synthesize
Externí odkaz:
http://arxiv.org/abs/2404.04739