Investigation of hierarchical structure formation in ceramics with invar effect

2015 ◽  
Author(s):  
Elena S. Dedova ◽  
Vladimir S. Shadrin ◽  
Ekaterina S. Shutilova ◽  
Sergei N. Kulkov
Keyword(s):  
Structure Formation ◽  
Hierarchical Structure ◽  
Invar Effect

Electric field and dewetting induced hierarchical structure formation in polymer/polymer/air trilayers

2005 ◽  
Vol 15 (4) ◽  
pp. 047506 ◽  
Author(s):  
K. Amanda Leach ◽  
Suresh Gupta ◽  
Michael D. Dickey ◽  
C. Grant Willson ◽  
Thomas P. Russell
Keyword(s):  
Electric Field ◽  
Structure Formation ◽  
Hierarchical Structure

scholarly journals HIERARCHICAL STRUCTURE FORMATION AND MODES OF STAR FORMATION IN HICKSON COMPACT GROUP 31

2010 ◽  
Vol 139 (2) ◽  
pp. 545-564 ◽  
Author(s):  
S. C. Gallagher ◽  
P. R. Durrell ◽  
D. M. Elmegreen ◽  
R. Chandar ◽  
J. English ◽  
...  
Keyword(s):  
Star Formation ◽  
Compact Group ◽  
Structure Formation ◽  
Hierarchical Structure

scholarly journals The fates of merging supermassive black holes and a proposal for a new class of X-ray sources

2020 ◽  
Vol 498 (3) ◽  
pp. 3807-3816
Author(s):  
Charles Zivancev ◽  
Jeremiah Ostriker ◽  
Andreas H W Küpper
Keyword(s):  
Black Holes ◽  
Structure Formation ◽  
Hierarchical Structure ◽  
Dynamical Evolution ◽  
Supermassive Black Holes ◽  
Host Galaxy ◽  
X Ray ◽  
Massive Galaxies ◽  
New Class ◽  
Low Mass

ABSTRACT We perform N-body simulations on some of the most massive galaxies extracted from a cosmological simulation of hierarchical structure formation with total masses in the range 1012 M⊙ < Mtot < 3 × 1013 M⊙ from 4 ≥ z ≥ 0. After galactic mergers, we track the dynamical evolution of the infalling black holes (BHs) around their host’s central BHs (CBHs). From 11 different simulations, we find that, of the 86 infalling BHs with masses >104 M⊙, 36 merge with their host’s CBH, 13 are ejected from their host galaxy, and 37 are still orbiting at z = 0. Across all galaxies, 33 BHs are kicked to a higher orbit after close interactions with the CBH binary or multiple, after which only one of them merged with their hosts. These orbiting BHs should be detectable by their anomalous (not low-mass X-ray binary) spectra. The X-ray luminosities of the orbiting massive BHs at z = 0 are in the range $10^{28}-10^{43}\, \mathrm{erg}~\mathrm{s}^{-1}$, with a currently undetectable median value of $10^{33}\, \mathrm{erg}~\mathrm{s}^{-1}$. However, the most luminous ∼5 per cent should be detectable by existing X-ray facilities.

scholarly journals Investigation of Hierarchical Structure Formation in Merocyanine Photovoltaics

2020 ◽  
Vol 124 (36) ◽  
pp. 19457-19466
Author(s):  
Tucker L. Murrey ◽  
Dirk Hertel ◽  
Julian Nowak ◽  
Ruth Bruker ◽  
Thorsten Limböck ◽  
...  
Keyword(s):  
Structure Formation ◽  
Hierarchical Structure

Hierarchical structure formation and pattern replication by capillary force lithography

RSC Advances ◽  
2014 ◽  
Vol 4 (75) ◽  
pp. 39684
Author(s):  
H. Li ◽  
W. Yu ◽  
J. Xu ◽  
C. Yang ◽  
Y. Wang ◽  
...  
Keyword(s):  
Structure Formation ◽  
Hierarchical Structure ◽  
Capillary Force ◽  
Capillary Force Lithography

Molecular Level Control over Hierarchical Structure Formation and Polymerization of Oligopeptide-Polymer Conjugates

2008 ◽  
Vol 20 (3) ◽  
pp. 409-414 ◽  
Author(s):  
E. Jahnke ◽  
N. Severin ◽  
P. Kreutzkamp ◽  
J. P. Rabe ◽  
H. Frauenrath
Keyword(s):  
Structure Formation ◽  
Hierarchical Structure ◽  
Molecular Level ◽  
Level Control ◽  
Polymer Conjugates

scholarly journals Cosmic Ray Production of 6Li by Virialisation Shocks in the Early Milky Way

2004 ◽  
Vol 21 (2) ◽  
pp. 148-152 ◽  
Author(s):  
Takeru K. Suzuki ◽  
Susumu Inoue
Keyword(s):  
Cosmic Rays ◽  
Structure Formation ◽  
Hierarchical Structure ◽  
Milky Way ◽  
Cosmic Ray ◽  
Halo Stars ◽  
The Galaxy ◽  
Energy Dissipated ◽  
Kinematic Properties

AbstractThe energy dissipated by virialisation shocks during hierarchical structure formation of the Galaxy can exceed that injected by concomitant supernova (SN) explosions. Cosmic rays (CRs) accelerated by such shocks may therefore dominate over SNe in the production of 6Li through α + α fusion without co-producing Be and B. This process can give a more natural account of the observed 6Li abundance in metal-poor stars compared to standard SN CR scenarios. Future searches for correlations between the 6Li abundance and the kinematic properties of halo stars may constitute an important probe of how the Galaxy and its halo formed. Furthermore, 6Li may offer interesting clues to some fundamental but currently unresolved issues in cosmology and structure formation on sub-galactic scales.

Sign in / Sign up

Export Citation Format

Share Document