Results 51 to 60 of about 26,667,629 (348)

The Black Hole Mass Function: From Stellar to Supermassive [PDF]

open access: yes, 2023
The overall purpose of this thesis is to establish the black hole (BH) mass function, from stellar to supermassive. We divide this work into two: 1) the stellar black hole mass function covering the mass range $m_{\bullet} \sim 5 - 150 \ M_{\odot}$; 2 ...
SICILIA, ALEXANDER MARC
core  

The Unusual Initial Mass Function of the Arches Cluster [PDF]

open access: yesAstrophysical Journal, 2018
As a young massive cluster in the central molecular zone, the Arches cluster is a valuable probe of the stellar initial mass function (IMF) in the extreme Galactic center environment.
M. Hosek   +7 more
semanticscholar   +1 more source

Cluster secondary ion mass spectrometry microscope mode mass spectrometry imaging [PDF]

open access: yes, 2013
RATIONALE: Microscope mode imaging for secondary ion mass spectrometry is a technique with the promise of simultaneous high spatial resolution and high-speed imaging of biomolecules from complex surfaces.
Jungmann, JH   +6 more
core   +1 more source

The Aemulus Project. II. Emulating the Halo Mass Function [PDF]

open access: yesAstrophysical Journal, 2018
Existing models for the dependence of the halo mass function on cosmological parameters will become a limiting source of systematic uncertainty for cluster cosmology in the near future.
T. McClintock   +8 more
semanticscholar   +1 more source

Mass Function of Low‐Mass Dark Halos

open access: yesThe Astrophysical Journal, 2004
to be published in ...
Yahagi, Hideki   +2 more
openaire   +2 more sources

High-mass-resolution MALDI mass spectrometry imaging of metabolites from formalin-fixed paraffin-embedded tissue. [PDF]

open access: yes, 2016
Formalin-fixed and paraffin-embedded (FFPE) tissue specimens are the gold standard for histological examination, and they provide valuable molecular information in tissue-based research.
McDonnell, L.A.   +39 more
core   +1 more source

A Model-Independent Characterisation of Strong Gravitational Lensing by Observables

open access: yesUniverse, 2019
When light from a distant source object, like a galaxy or a supernova, travels towards us, it is deflected by massive objects that lie in its path. When the mass density of the deflecting object exceeds a certain threshold, multiple, highly distorted ...
Jenny Wagner
doaj   +1 more source

THE MASS DISTRIBUTION FUNCTION OF PLANETS [PDF]

open access: yesThe Astrophysical Journal, 2015
The distribution of orbital period ratios of adjacent planets in extra-solar planetary systems discovered by the {\it Kepler} space telescope exhibits a peak near $\sim1.5$--$2$, a long tail of larger period ratios, and a steep drop-off in the number of systems with period ratios below $\sim1.5$.
openaire   +2 more sources

The baryonic mass function of galaxies [PDF]

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2005
In the Big Bang about 5% of the mass that was created was in the form of normal baryonic matter (neutrons and protons). Of this about 10% ended up in galaxies in the form of stars or of gas (that can be in molecules, can be atomic, or can be ionized).In this work, we measure the baryonic mass function of galaxies, which describes how the baryonic mass ...
Read, JI, Trentham, N
openaire   +5 more sources

Primordial black hole mass function with mass gap

open access: yesMonthly Notices of the Royal Astronomical Society, 2023
ABSTRACT Primordial black holes (PBHs) are mainly characterized by their mass function, in which there may be some huge suppression for certain mass spans. If this is the case, the absence of these PBHs will form mass gaps. In this paper, we investigate the PBH mass function with the mass gap.
Xiao-Ming Bi, Lu Chen, Ke Wang
openaire   +2 more sources

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