Results 141 to 150 of about 375,984 (375)
DYNAMICAL MODELING OF GALAXY MERGERS USING IDENTIKIT [PDF]
, 2013 We present dynamical models of four interacting systems: NGC 5257/8, The Mice, the Antennae, and NGC 2623. The parameter space of the encounters are constrained using the Identikit model-matching and visualization tool.
G. Privon +7 more
semanticscholar +1 more source
PHOTOMETRIC DECOMPOSITION OF MERGERS IN DISK GALAXIES [PDF]
The Astrophysical Journal, 2014 Several observational studies and numerical simulations suggest that mergers must contribute to the evolution of galaxies; however, the role that they play is not yet fully understood. In this paper we study a sample of 52 double nucleus disk galaxies that are considered as candidates for a minor merger event.
Mar Mezcua +7 more
openaire +3 more sources
Cluster Core Heating from Merging Subclusters
, 2009 Though feedback from central active galactic nuclei provides an attractive solution to the problem of overcooling in galaxy cluster cores, another possible source of heating may come from ``sloshing'' of the cluster core gas initiated by mergers.
Markevitch, M., ZuHone, J. A.
core +1 more source
Food Frontiers, EarlyView.Transcriptomics revealed the metabolism of Lactiplantibacillus plantarum during soy milk fermentation. The fermentation of soy milk released aroma compounds and health‐beneficial metabolites. ABSTRACT The fermentation of plant‐based beverages, such as organic and locally produced soy juice (SJ), offers a sustainable way to develop dairy alternatives ...
Olivier Harlé +8 more
wiley +1 more source
Galaxy mergers on a moving mesh: a comparison with smoothed particle hydrodynamics [PDF]
, 2013 Galaxy mergers have been investigated for decades using smoothed particle hydrodynamics (SPH), but recent work highlighting inaccuracies inherent in the traditional SPH technique calls into question the reliability of previous studies.
C. Hayward +4 more
semanticscholar +1 more source
Conformal electronics: Materials, fabrication, and emerging applications
FlexMat, EarlyView.To promote the development of wearable technology, conformal electronics have attracted widespread attention in recent years due to their higher measurement accuracy, higher stability, and greater adaptability and comfort. We introduced the strategies to cope with different surfaces and advanced manufacturing technologies of conformal electronics, and ...
Jiayu Pan +6 more
wiley +1 more source
Nuclear coups: Dynamics of black holes in galaxy mergers [PDF]
, 2013 We study the dynamical evolution of supermassive black holes (BHs) in merging galaxies on scales of hundreds of kpc to 10 pc, to identify the physical processes that aid or hinder the orbital decay of BHs.
S. V. Wassenhove +6 more
semanticscholar +1 more source
Buried AGNs in Advanced Mergers:Mid-infrared color selection as a dual AGN finder
, 2017 A direct consequence of hierarchical galaxy formation is the existence of dual supermassive black holes (SMBHs), which may be preferentially triggered as active galactic nuclei (AGN) during galaxy mergers. Despite decades of searching, however, dual AGNs
Blecha, Laura +9 more
core +2 more sources
The Open Journal of AstrophysicsMechanisms for quenching star formation in galaxies remain hotly debated, with galaxy mergers an oft-proposed pathway. In Ellison et al. (2022) we tested this scenario by quantifying the fraction of recently and rapidly quenched post-starbursts (PSBs) in
Sara Ellison +5 more
doaj +1 more source
Massive black hole binaries in gas-rich galaxy mergers; multiple regimes of orbital decay and interplay with gas inflows [PDF]
, 2013 We revisit the phases of the pairing and sinking of black holes (BHs) in galaxy mergers and circumnuclear discs in light of the results of recent simulations with massive BHs embedded in predominantly gaseous backgrounds.
L. Mayer
semanticscholar +1 more source