Effects of gravitational confinement on bosonic asymmetric dark matter in stars

Jamison, Alan O.

doi:10.1103/PhysRevD.88.035004

Title: Effects of gravitational confinement on bosonic asymmetric dark matter in stars

Full Record
Other Related Research

Authors:: Jamison, Alan O.

Publication Date:: 2013-08-05

Sponsoring Org.:: USDOE

OSTI Identifier:: 1104365

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Physical Review D

Additional Journal Information:: Journal Volume: 88; Journal Issue: 3; Journal ID: ISSN 1550-7998

Publisher:: American Physical Society

Country of Publication:: United States

Language:: English

Citation Formats


                    Jamison, Alan O. Effects of gravitational confinement on bosonic asymmetric dark matter in stars.  United States: N. p., 2013. 
Web.  doi:10.1103/PhysRevD.88.035004.

Copy to clipboard


                    Jamison, Alan O. Effects of gravitational confinement on bosonic asymmetric dark matter in stars.  United States.  https://doi.org/10.1103/PhysRevD.88.035004

Copy to clipboard


                    Jamison, Alan O. Mon .  
"Effects of gravitational confinement on bosonic asymmetric dark matter in stars".  United States.  https://doi.org/10.1103/PhysRevD.88.035004.

Copy to clipboard


                    
@article{osti_1104365,

  title        = {Effects of gravitational confinement on bosonic asymmetric dark matter in stars},

  author       = {Jamison, Alan O.},

  abstractNote = {},

  doi          = {10.1103/PhysRevD.88.035004},

  journal      = {Physical Review D},

  number       = 3,

  volume       = 88,

  place        = {United States},

  year         = {2013},

  month        = {8}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
https://doi.org/10.1103/PhysRevD.88.035004

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 15 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

Gravitational waves from the asymmetric-dark-matter generating phase transition

Journal Article Baldes, Iason - Journal of Cosmology and Astroparticle Physics

The baryon asymmetry, together with a dark matter asymmetry, may be produced during a first order phase transition in a generative sector. We study the possibility of a gravitational wave signal in a model realising such a scenario. We identify areas of parameter space with strong phase transitions which can be probed by future, space based, gravitational wave detectors. Other signals of this scenario include collider signatures of a Z ', DM self interactions, a contribution to Δ N {sub eff} and nuclear recoils at direct detection experiments.
https://doi.org/10.1088/1475-7516/2017/05/028
Excluding Light Asymmetric Bosonic Dark Matter

Journal Article Kouvaris, Chris ; Tinyakov, Peter ; Service de Physique Theorique, Universite Libre de Bruxelles, 1050 Brussels - Physical Review Letters

We argue that current neutron star observations exclude asymmetric bosonic noninteracting dark matter in the range from 2 keV to 16 GeV, including the 5-15 GeV range favored by DAMA and CoGeNT. If bosonic weakly interacting massive particles (WIMPs) are composite of fermions, the same limits apply provided the compositeness scale is higher than {approx}10{sup 12} GeV (for WIMP mass {approx}1 GeV). In the case of repulsive self-interactions, we exclude the large range of WIMP masses and interaction cross sections which complements the constraints imposed by observations of the Bullet Cluster.
https://doi.org/10.1103/PHYSREVLETT.107.091301
Constraining asymmetric dark matter through observations of compact stars

Journal Article Kouvaris, Chris ; Tinyakov, Peter ; Service de Physique Theorique, Universite Libre de Bruxelles, 1050 Brussels - Physical Review. D, Particles Fields

We put constraints on asymmetric dark matter candidates with spin-dependent interactions based on the simple existence of white dwarfs and neutron stars in globular clusters. For a wide range of the parameters (WIMP mass and WIMP-nucleon cross section), weakly interacting massive particles (WIMPs) can be trapped in progenitors in large numbers and once the original star collapses to a white dwarf or a neutron star, these WIMPs might self-gravitate and eventually collapse forming a mini-black hole that eventually destroys the star. We impose constraints competitive to direct dark matter search experiments, for WIMPs with masses down to the TeV scale.
https://doi.org/10.1103/PHYSREVD.83.083512
Revisiting constraints on asymmetric dark matter from collapse in white dwarf stars

Journal Article Steigerwald, Heinrich ; Marra, Valerio ; Profumo, Stefano - Physical Review. D.
https://doi.org/10.1103/PhysRevD.105.083507
On asymmetric dark matter constraints from the asteroseismology of a subgiant star

Journal Article Rato, João ; Lopes, José ; Lopes, Ilídio - Monthly Notices of the Royal Astronomical Society

ABSTRACT The asteroseismic modelling of solar-like stars has proved to be valuable in constraining dark matter. In this work, we study for the first time the influence of asymmetric dark matter (ADM) in the evolution of a subgiant star (KIC 8228742) by direct comparison with observational data. Both spectroscopic and seismic data are analysed with a new approach to the stellar calibration method, in which DM properties can also be considered as free inputs. In another phase of this study, a calibrated standard stellar model (without DM) is used as the benchmark for DM models. We find that the lattermore »« less
https://doi.org/10.1093/mnras/stab2372

Similar Records