Lessons from HAWC pulsar wind nebulae observations: The diffusion constant is not a constant; pulsars remain the likeliest sources of the anomalous positron fraction; cosmic rays are trapped for long periods of time in pockets of inefficient diffusion

doi:10.1103/PhysRevD.97.123008

Title: Lessons from HAWC pulsar wind nebulae observations: The diffusion constant is not a constant; pulsars remain the likeliest sources of the anomalous positron fraction; cosmic rays are trapped for long periods of time in pockets of inefficient diffusion

Authors:: Profumo, Stefano; Reynoso-Cordova, Javier; Kaaz, Nicholas; Silverman, Maya

Publication Date:: 2018-06-15

Sponsoring Org.:: USDOE

OSTI Identifier:: 1454363

Grant/Contract Number:: de-sc0010107

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Physical Review D

Additional Journal Information:: Journal Name: Physical Review D Journal Volume: 97 Journal Issue: 12; Journal ID: ISSN 2470-0010

Publisher:: American Physical Society

Country of Publication:: United States

Language:: English

Citation Formats


                    Profumo, Stefano, Reynoso-Cordova, Javier, Kaaz, Nicholas, and Silverman, Maya. Lessons from HAWC pulsar wind nebulae observations: The diffusion constant is not a constant; pulsars remain the likeliest sources of the anomalous positron fraction; cosmic rays are trapped for long periods of time in pockets of inefficient diffusion.  United States: N. p., 2018. 
        Web.  doi:10.1103/PhysRevD.97.123008.

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                    Profumo, Stefano, Reynoso-Cordova, Javier, Kaaz, Nicholas, & Silverman, Maya. Lessons from HAWC pulsar wind nebulae observations: The diffusion constant is not a constant; pulsars remain the likeliest sources of the anomalous positron fraction; cosmic rays are trapped for long periods of time in pockets of inefficient diffusion.  United States.  doi:10.1103/PhysRevD.97.123008.

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                    Profumo, Stefano, Reynoso-Cordova, Javier, Kaaz, Nicholas, and Silverman, Maya. Fri .  
        "Lessons from HAWC pulsar wind nebulae observations: The diffusion constant is not a constant; pulsars remain the likeliest sources of the anomalous positron fraction; cosmic rays are trapped for long periods of time in pockets of inefficient diffusion".  United States.  doi:10.1103/PhysRevD.97.123008.

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@article{osti_1454363,

  title        = {Lessons from HAWC pulsar wind nebulae observations: The diffusion constant is not a constant; pulsars remain the likeliest sources of the anomalous positron fraction; cosmic rays are trapped for long periods of time in pockets of inefficient diffusion},

  author       = {Profumo, Stefano and Reynoso-Cordova, Javier and Kaaz, Nicholas and Silverman, Maya},

  abstractNote = {},

  doi          = {10.1103/PhysRevD.97.123008},

  journal      = {Physical Review D},

  number       = 12,

  volume       = 97,

  place        = {United States},

  year         = {2018},

  month        = {6}

}

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DOI: 10.1103/PhysRevD.97.123008

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Title: Lessons from HAWC pulsar wind nebulae observations: The diffusion constant is not a constant; pulsars remain the likeliest sources of the anomalous positron fraction; cosmic rays are trapped for long periods of time in pockets of inefficient diffusion

Citation Formats

FERMI -LAT OBSERVATIONS OF THE DIFFUSE γ-RAY EMISSION: IMPLICATIONS FOR COSMIC RAYS AND THE INTERSTELLAR MEDIUM journal, April 2012

On possible interpretations of the high energy electron–positron spectrum measured by the Fermi Large Area Telescope journal, September 2009

Extended gamma-ray sources around pulsars constrain the origin of the positron flux at Earth journal, November 2017

Pulsars as the sources of high energy cosmic ray positrons journal, January 2009

Distinguishing dark matter from unresolved point sources in the Inner Galaxy with photon statistics journal, May 2015

A theory of dark matter journal, January 2009

Revisiting the radial distribution of pulsars in the Galaxy journal, July 2004

Probing the Pulsar Origin of the Anomalous Positron Fraction with Ams-02 and Atmospheric Cherenkov Telescopes journal, July 2013

Effective theory of Dirac dark matter journal, May 2009

Cosmic‐Ray Scattering and Streaming in Compressible Magnetohydrodynamic Turbulence journal, October 2004

Dark matter and pulsar origins of the rising cosmic ray positron fraction in light of new data from the AMS journal, July 2013

Non-linear diffusion of cosmic rays escaping from supernova remnants – I. The effect of neutrals journal, July 2016

Angular power spectrum of the diffuse gamma-ray emission as measured by the Fermi Large Area Telescope and constraints on its dark matter interpretation journal, December 2016

The population of TeV pulsar wind nebulae in the H.E.S.S. Galactic Plane Survey journal, April 2018

Improved cosmic-ray injection models and the Galactic Center gamma-ray excess journal, September 2016

A precision search for WIMPs with charged cosmic rays journal, January 2018

The role of the e ROSITA all-sky survey in searches for sterile neutrino dark matter journal, September 2015

Bayesian Analysis of Cosmic ray Propagation: Evidence Against Homogeneous Diffusion journal, June 2016

Dark matter annihilation rate with nonstandard thermal history journal, October 2010

Non-linear diffusion of cosmic rays journal, August 2008

On the Evolution of Pulsar Beams journal, August 1998

First Result from the Alpha Magnetic Spectrometer on the International Space Station: Precision Measurement of the Positron Fraction in Primary Cosmic Rays of 0.5–350 GeV journal, April 2013

Propagation of Cosmic‐Ray Nucleons in the Galaxy journal, December 1998

Electrons and positrons in the galactic cosmic rays journal, September 1995

Pulsars versus dark matter interpretation of ATIC/PAMELA journal, September 2009

Diffuse gamma-ray emission from self-confined cosmic rays around Galactic sources journal, November 2017

Radio data and synchrotron emission in consistent cosmic ray models journal, January 2012

Galactic synchrotron emission with cosmic ray propagation models journal, October 2013

Grammage of cosmic rays around Galactic supernova remnants journal, October 2016

PAMELA Results on the Cosmic-Ray Antiproton Flux from 60 MeV to 180 GeV in Kinetic Energy journal, September 2010

TeV Gamma Rays from Geminga and the Origin of the GeV Positron Excess journal, July 2009

GALACTIC MAGNETISM: Recent Developments and Perspectives journal, September 1996

HAWC observations strongly favor pulsar interpretations of the cosmic-ray positron excess journal, November 2017

Pulsar interpretation of lepton spectra measured by AMS-02 journal, April 2016

The PAMELA positron excess from annihilations into a light boson journal, December 2009

The 2HWC HAWC Observatory Gamma-Ray Catalog journal, June 2017

Leptophilic dark matter journal, April 2009

GeV GAMMA-RAY FLUX UPPER LIMITS FROM CLUSTERS OF GALAXIES journal, June 2010

The Evolution and Structure of Pulsar Wind Nebulae journal, September 2006

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On the distribution of interstellar matter around the sun journal, July 1984

Analytic Solution for Self-Regulated Collective Escape of Cosmic rays from Their Acceleration Sites journal, April 2013

Fermi LAT observations of cosmic-ray electrons from 7 GeV to 1 TeV journal, November 2010

Constraining Dark Matter Models from a Combined Analysis of Milky Way Satellites with the Fermi Large Area Telescope journal, December 2011

MILAGRO OBSERVATIONS OF MULTI-TeV EMISSION FROM GALACTIC SOURCES IN THE FERMI BRIGHT SOURCE LIST journal, July 2009

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WIMPonium and boost factors for indirect dark matter detection journal, June 2009

Strong Support for the Millisecond Pulsar Origin of the Galactic Center GeV Excess journal, February 2016

Charge asymmetric cosmic ray signals from dark matter decay journal, July 2011

Cosmic ray electrons, positrons and the synchrotron emission of the Galaxy: consistent analysis and implications journal, March 2013

Astrophysical signatures of secluded dark matter journal, January 2009

FERMI -LAT OBSERVATIONS OF THE DIFFUSE γ-RAY EMISSION: IMPLICATIONS FOR COSMIC RAYS AND THE INTERSTELLAR MEDIUM
journal, April 2012

On possible interpretations of the high energy electron–positron spectrum measured by the Fermi Large Area Telescope
journal, September 2009

Extended gamma-ray sources around pulsars constrain the origin of the positron flux at Earth
journal, November 2017

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journal, January 2009

Distinguishing dark matter from unresolved point sources in the Inner Galaxy with photon statistics
journal, May 2015

A theory of dark matter
journal, January 2009

Revisiting the radial distribution of pulsars in the Galaxy
journal, July 2004

Probing the Pulsar Origin of the Anomalous Positron Fraction with Ams-02 and Atmospheric Cherenkov Telescopes
journal, July 2013

Effective theory of Dirac dark matter
journal, May 2009

Cosmic‐Ray Scattering and Streaming in Compressible Magnetohydrodynamic Turbulence
journal, October 2004

Dark matter and pulsar origins of the rising cosmic ray positron fraction in light of new data from the AMS
journal, July 2013

Non-linear diffusion of cosmic rays escaping from supernova remnants – I. The effect of neutrals
journal, July 2016

Angular power spectrum of the diffuse gamma-ray emission as measured by the Fermi Large Area Telescope and constraints on its dark matter interpretation
journal, December 2016

The population of TeV pulsar wind nebulae in the H.E.S.S. Galactic Plane Survey
journal, April 2018

Improved cosmic-ray injection models and the Galactic Center gamma-ray excess
journal, September 2016

A precision search for WIMPs with charged cosmic rays
journal, January 2018

The role of the e ROSITA all-sky survey in searches for sterile neutrino dark matter
journal, September 2015

Bayesian Analysis of Cosmic ray Propagation: Evidence Against Homogeneous Diffusion
journal, June 2016

Dark matter annihilation rate with nonstandard thermal history
journal, October 2010

Non-linear diffusion of cosmic rays
journal, August 2008

On the Evolution of Pulsar Beams
journal, August 1998

First Result from the Alpha Magnetic Spectrometer on the International Space Station: Precision Measurement of the Positron Fraction in Primary Cosmic Rays of 0.5–350 GeV
journal, April 2013

Propagation of Cosmic‐Ray Nucleons in the Galaxy
journal, December 1998

Electrons and positrons in the galactic cosmic rays
journal, September 1995

Pulsars versus dark matter interpretation of ATIC/PAMELA
journal, September 2009

Diffuse gamma-ray emission from self-confined cosmic rays around Galactic sources
journal, November 2017

Radio data and synchrotron emission in consistent cosmic ray models
journal, January 2012

Galactic synchrotron emission with cosmic ray propagation models
journal, October 2013

Grammage of cosmic rays around Galactic supernova remnants
journal, October 2016

PAMELA Results on the Cosmic-Ray Antiproton Flux from 60 MeV to 180 GeV in Kinetic Energy
journal, September 2010

TeV Gamma Rays from Geminga and the Origin of the GeV Positron Excess
journal, July 2009

GALACTIC MAGNETISM: Recent Developments and Perspectives
journal, September 1996

HAWC observations strongly favor pulsar interpretations of the cosmic-ray positron excess
journal, November 2017

Pulsar interpretation of lepton spectra measured by AMS-02
journal, April 2016

The PAMELA positron excess from annihilations into a light boson
journal, December 2009

The 2HWC HAWC Observatory Gamma-Ray Catalog
journal, June 2017

Leptophilic dark matter
journal, April 2009

GeV GAMMA-RAY FLUX UPPER LIMITS FROM CLUSTERS OF GALAXIES
journal, June 2010

The Evolution and Structure of Pulsar Wind Nebulae
journal, September 2006

ERRATUM: “MILAGRO OBSERVATIONS OF MULTI-TeV EMISSION FROM GALACTIC SOURCES IN THE FERMI BRIGHT SOURCE LIST” (2009, ApJ, 700, L127)
journal, September 2009

On the distribution of interstellar matter around the sun
journal, July 1984

Analytic Solution for Self-Regulated Collective Escape of Cosmic rays from Their Acceleration Sites
journal, April 2013

Fermi LAT observations of cosmic-ray electrons from 7 GeV to 1 TeV
journal, November 2010

Constraining Dark Matter Models from a Combined Analysis of Milky Way Satellites with the Fermi Large Area Telescope
journal, December 2011

MILAGRO OBSERVATIONS OF MULTI-TeV EMISSION FROM GALACTIC SOURCES IN THE FERMI BRIGHT SOURCE LIST
journal, July 2009

New positron spectral features from supersymmetric dark matter: A way to explain the PAMELA data?
journal, November 2008

WIMPonium and boost factors for indirect dark matter detection
journal, June 2009

Strong Support for the Millisecond Pulsar Origin of the Galactic Center GeV Excess
journal, February 2016

Charge asymmetric cosmic ray signals from dark matter decay
journal, July 2011

Cosmic ray electrons, positrons and the synchrotron emission of the Galaxy: consistent analysis and implications
journal, March 2013

Astrophysical signatures of secluded dark matter
journal, January 2009