DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: New astrophysical bounds on ultralight axionlike particles

Abstract

Motivated by tension between the predictions of ordinary cold dark matter (CDM) and observations at galactic scales, ultralight axionlike particles (ULALPs) with mass of the order 10-22 eV have been proposed as an alternative CDM candidate. We consider cold and collisionless ULALPs produced in the early Universe by the vacuum realignment mechanism and constituting most of CDM. The ULALP fluid is commonly described by classical field equations. However, we show that, like QCD axions, the ULALPs thermalize by gravitational self-interactions and form a Bose-Einstein condensate, a quantum phenomenon. ULALPs, like QCD axions, explain the observational evidence for caustic rings of dark matter because they thermalize and go to the lowest energy state available to them. This is one of rigid rotation on the turnaround sphere. Here, by studying the heating effect of infalling ULALPs on galactic disk stars and the thickness of the nearby caustic ring as observed from a triangular feature in the infrared astronomical satellite map of our galactic disk, we obtain lower-mass bounds on the ULALP mass of order 10-23 and 10-20 eV, respectively.

Authors:
 [1];  [2];  [2];  [2]
  1. Univ. of Florida, Gainesville, FL (United States); Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
  2. Univ. of Florida, Gainesville, FL (United States)
Publication Date:
Research Org.:
Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP)
OSTI Identifier:
1350514
Alternate Identifier(s):
OSTI ID: 1345281
Report Number(s):
FERMILAB-PUB-17-047; arXiv:1701.04573
Journal ID: ISSN 2470-0010; PRVDAQ; 1509351; TRN: US1700849
Grant/Contract Number:  
AC02-07CH11359; FG02-97ER41029
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review D
Additional Journal Information:
Journal Volume: 95; Journal Issue: 4; Journal ID: ISSN 2470-0010
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
79 ASTRONOMY AND ASTROPHYSICS

Citation Formats

Banik, Nilanjan, Christopherson, Adam J., Sikivie, Pierre, and Todarello, Elisa Maria. New astrophysical bounds on ultralight axionlike particles. United States: N. p., 2017. Web. doi:10.1103/PhysRevD.95.043542.
Banik, Nilanjan, Christopherson, Adam J., Sikivie, Pierre, & Todarello, Elisa Maria. New astrophysical bounds on ultralight axionlike particles. United States. https://doi.org/10.1103/PhysRevD.95.043542
Banik, Nilanjan, Christopherson, Adam J., Sikivie, Pierre, and Todarello, Elisa Maria. Wed . "New astrophysical bounds on ultralight axionlike particles". United States. https://doi.org/10.1103/PhysRevD.95.043542. https://www.osti.gov/servlets/purl/1350514.
@article{osti_1350514,
title = {New astrophysical bounds on ultralight axionlike particles},
author = {Banik, Nilanjan and Christopherson, Adam J. and Sikivie, Pierre and Todarello, Elisa Maria},
abstractNote = {Motivated by tension between the predictions of ordinary cold dark matter (CDM) and observations at galactic scales, ultralight axionlike particles (ULALPs) with mass of the order 10-22 eV have been proposed as an alternative CDM candidate. We consider cold and collisionless ULALPs produced in the early Universe by the vacuum realignment mechanism and constituting most of CDM. The ULALP fluid is commonly described by classical field equations. However, we show that, like QCD axions, the ULALPs thermalize by gravitational self-interactions and form a Bose-Einstein condensate, a quantum phenomenon. ULALPs, like QCD axions, explain the observational evidence for caustic rings of dark matter because they thermalize and go to the lowest energy state available to them. This is one of rigid rotation on the turnaround sphere. Here, by studying the heating effect of infalling ULALPs on galactic disk stars and the thickness of the nearby caustic ring as observed from a triangular feature in the infrared astronomical satellite map of our galactic disk, we obtain lower-mass bounds on the ULALP mass of order 10-23 and 10-20 eV, respectively.},
doi = {10.1103/PhysRevD.95.043542},
journal = {Physical Review D},
number = 4,
volume = 95,
place = {United States},
year = {Wed Feb 15 00:00:00 EST 2017},
month = {Wed Feb 15 00:00:00 EST 2017}
}

Journal Article:

Citation Metrics:
Cited by: 21 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

The not-so-harmless axion
journal, January 1983


Cosmology of the invisible axion
journal, January 1983


Secondary infall model of galactic halo formation and the spectrum of cold dark matter particles on Earth
journal, August 1997


A model for halo formation with axion mixed dark matter
journal, November 2013

  • Marsh, David J. E.; Silk, Joseph
  • Monthly Notices of the Royal Astronomical Society, Vol. 437, Issue 3
  • DOI: 10.1093/mnras/stt2079

Velocity Peaks in the Cold Dark Matter Spectrum on Earth
journal, October 1995


Planck 2015 results : I. Overview of products and scientific results
journal, September 2016


Angular momentum and vortex formation in Bose-Einstein-condensed cold dark matter haloes: Angular momentum in BEC-CDM haloes
journal, March 2012


Inner caustics of cold dark matter halos
journal, January 2006


Problem of Strong P and T Invariance in the Presence of Instantons
journal, January 1978


Exploring the role of axions and other WISPs in the dark universe
journal, November 2012


A search for ultralight axions using precision cosmological data
journal, May 2015


Gravitational instability of scalar fields and formation of primordial black holes
journal, August 1985

  • Khlopov, M. Y.; Malomed, B. A.; Zeldovich, Y. B.
  • Monthly Notices of the Royal Astronomical Society, Vol. 215, Issue 4
  • DOI: 10.1093/mnras/215.4.575

Single mechanism for generating large-scale structure and providing dark missing matter
journal, March 1990


Caustic ring model of the Milky Way halo
journal, September 2008


String axiverse
journal, June 2010


The emerging case for axion dark matter
journal, January 2011


Galaxy UV-luminosity function and reionization constraints on axion dark matter
journal, April 2015

  • Bozek, Brandon; Marsh, David J. E.; Silk, Joseph
  • Monthly Notices of the Royal Astronomical Society, Vol. 450, Issue 1
  • DOI: 10.1093/mnras/stv624

CONTRASTING GALAXY FORMATION FROM QUANTUM WAVE DARK MATTER, ψ DM, WITH ΛCDM, USING PLANCK AND HUBBLE DATA
journal, February 2016


Caustic rings of dark matter
journal, July 1998


Evidence for ring caustics in the Milky Way
journal, August 2003


CP Conservation in the Presence of Pseudoparticles
journal, June 1977


Axions and the galactic angular momentum distribution
journal, December 2013


Massachusetts-Stony Brook Galactic plane CO survey - The Galactic disk rotation curve
journal, August 1985

  • Clemens, D. P.
  • The Astrophysical Journal, Vol. 295
  • DOI: 10.1086/163386

Testing the dark Matter Caustic Theory Against Observations in the Milky way
journal, September 2015

  • Dumas, Julie; Newberg, Heidi J.; Niedzielski, Bethany
  • The Astrophysical Journal, Vol. 811, Issue 1
  • DOI: 10.1088/0004-637X/811/1/36

Axions in string theory
journal, June 2006


Linear Newtonian perturbation theory from the Schrödinger-Poisson equations
journal, June 2015


The Infrared Astronomical Satellite (IRAS) mission
journal, March 1984

  • Neugebauer, G.; Habing, H. J.; van Duinen, R.
  • The Astrophysical Journal, Vol. 278
  • DOI: 10.1086/184209

Too big to fail? The puzzling darkness of massive Milky Way subhaloes: Massive dark subhaloes in the Milky Way
journal, June 2011

  • Boylan-Kolchin, Michael; Bullock, James S.; Kaplinghat, Manoj
  • Monthly Notices of the Royal Astronomical Society: Letters, Vol. 415, Issue 1
  • DOI: 10.1111/j.1745-3933.2011.01074.x

Phase-space structure of cold dark matter halos
journal, September 1992


Ultra-light dark matter in ultra-faint dwarf galaxies
journal, May 2016

  • Calabrese, Erminia; Spergel, David N.
  • Monthly Notices of the Royal Astronomical Society, Vol. 460, Issue 4
  • DOI: 10.1093/mnras/stw1256

Dark matter from an ultra-light pseudo-Goldsone-boson
journal, November 2006


On the mass of ultra-light bosonic dark matter from galactic dynamics
journal, February 2012

  • Lora, V.; Magaña, Juan; Bernal, Argelia
  • Journal of Cosmology and Astroparticle Physics, Vol. 2012, Issue 02
  • DOI: 10.1088/1475-7516/2012/02/011

Fuzzy Cold Dark Matter: The Wave Properties of Ultralight Particles
journal, August 2000


Evolution of velocity dispersion along cold collisionless flows
journal, May 2016


A cosmological bound on the invisible axion
journal, January 1983


Late-time phase transition and the galactic halo as a Bose liquid
journal, September 1994


Repulsive dark matter
journal, April 2000


Bose-Einstein Condensation of Dark Matter Axions
journal, September 2009


Pulsar timing signal from ultralight scalar dark matter
journal, February 2014


Using the Schroedinger Equation to Simulate Collisionless Matter
journal, October 1993

  • Widrow, Lawrence M.; Kaiser, Nick
  • The Astrophysical Journal, Vol. 416
  • DOI: 10.1086/187073

Caustic ring singularity
journal, August 1999


Cosmic structure as the quantum interference of a coherent dark wave
journal, June 2014

  • Schive, Hsi-Yu; Chiueh, Tzihong; Broadhurst, Tom
  • Nature Physics, Vol. 10, Issue 7
  • DOI: 10.1038/nphys2996

Evolution and thermalization of dark matter axions in the condensed regime
journal, April 2013


A New Light Boson?
journal, January 1978


The Milky Way's rotation curve out to 100 kpc and its constraint on the Galactic mass distribution
journal, August 2016

  • Huang, Y.; Liu, X. -W.; Yuan, H. -B.
  • Monthly Notices of the Royal Astronomical Society, Vol. 463, Issue 3
  • DOI: 10.1093/mnras/stw2096

Far from equilibrium dynamics of Bose-Einstein condensation for axion dark matter
journal, January 2015


Cosmic axion thermalization
journal, March 2012


Sources and Detection of Dark Matter and Dark Energy in the Universe
book, January 2013


Axion as a cold dark matter candidate: Low-mass case
journal, October 2012


Works referencing / citing this record:

Impact of kinetic and potential self-interactions on scalar dark matter
journal, July 2019


Fate of scalar dark matter solitons around supermassive galactic black holes
journal, January 2020


Supplying dark energy from scalar field dark matter
journal, July 2018

  • Gogberashvili, Merab; Sakharov, Alexander
  • International Journal of Modern Physics D, Vol. 27, Issue 09
  • DOI: 10.1142/s0218271818501006

First Constraints on Fuzzy Dark Matter from Lyman-α Forest Data and Hydrodynamical Simulations
text, January 2017

  • Irsic, V.; Viel, M.; Bolton, Js
  • Apollo - University of Cambridge Repository
  • DOI: 10.17863/cam.11964

First Constraints on Fuzzy Dark Matter from Lyman-α Forest Data and Hydrodynamical Simulations.
text, January 2017

  • Iršič, Vid; Viel, Matteo; Haehnelt, Martin
  • Apollo - University of Cambridge Repository
  • DOI: 10.17863/cam.26837

Impact of kinetic and potential self-interactions on scalar dark matter
text, January 2019