Publications of A. W. Strong :

A new theory for the diffuse gamma-ray background :: Ph.D. Thesis 1975 ... Durham University Library

eROSITA studies of the Carina Nebula :: Manami Sasaki, Jan Robrade, Martin G.H. Krause, Jonathan R. Knies, Kisetsu Tsuge, Gerd Puehlhofer, Andrew Strong (2023):: A&A in press

How accurate are our models of secondary antiproton production and propagation? :: Thomas Pöschl, Laura Fabbietti, Laura Serksnyte, Andrew Strong (2023):: Proc 38th International Cosmic Ray Conference 2023, Proceedings of Science POS 444, 039

SRG/eROSITA X-ray shadowing study of giant molecular clouds :: Michael C. H. Yeung, Michael J. Freyberg, Gabriele Ponti, Konrad Dennerl, Manami Sasaki, Andrew Strong (2023):: A&A 676, A3

Transport of Cosmic-Ray Electrons from 1 A.U. to the Sun:: Petrosian V, Orlando E, Strong A W (2023):: ApJ 943, 21

A new component from the quiet sun from radio to gamma rays: synchrotron radiation by Galactic cosmic-ray electrons:: Orlando E, Petrosian V, Strong A W (2023):: ApJ 943, 173

CHANG-ES. XXVI. Insights into cosmic-ray transport from radio halos in edge-on galaxies:: Stein M, et al. (2023) A&A 670, 158

Abundance and temperature of the outer hot circum-Galactic medium: the SRG/eRosita view of the soft X-ray background in the eFEDS field:: Ponti, G et al.(2022) arXiv:2210.03133

StellarICS: Inverse Compton Emission from the Quiet Sun and Stars from keV to TeV :: E. Orlando, A. Strong (2021) JCAP04(2021)004 .....Journal version

Simulations of cosmic-ray propagation :: M. Hanasz, A. Strong, P. Girichidis (2021) Living Reviews in Computational Astrophysics 7, 2 (2021) ............. Journal version

Reevaluation of the cosmic antideuteron flux from cosmic-ray interactions and from exotic sources :: L. Šerkšnytė et al. (2021) PRD 105, 083021 ............. Journal version

A study of superluminous stars with the Fermi Large Area Telescope :: R. de Menezes, E. Orlando, M. Di Mauro, A. Strong (2021) MNRAS 507, 680 ............. Journal version

Detection of large-scale X-ray bubbles in the Milky Way Halo :: Predehl, P., et al. (2020) Nature, 588, 227-231 ............. Journal version

COMPTEL Reloaded: a heritage project in gamma-ray astronomy :: A. Strong, W. Collmar (2019) Mem. S.A.It. Vol. 90, 297 ............. Journal version

Truths universally acknowledged? Reflections on some common notions in cosmic rays :: A.W. Strong (2018), Proceedings of "Cosmic Rays Beyond the Standard Model", San Vito di Cadore, 2016, published in Elsevier ScienceDirect ............. Journal version

Local interstellar cosmic-ray spectra from gamma-ray emissivities :: A.W. Strong (2015), Proc 34th ICRC, 2015. Proceedings of Science, PoS(ICRC2015)506 ............. Journal version

The Nine Lives of Cosmic Rays in Galaxies :: I. Grenier, J.H. Black, A.W. Strong (2015) Ann. Rev. Astron. Astrophys. 53, 199 .....Journal version

Synchrotron radiation from molecular clouds :: A.W. Strong, C. Dickinson, E.J. Murphy (2014), Proceedings of CRISM2014, Cosmic Rays and their Interstellar Medium Environment, Proceedings of Science, PoS(CRISM2014)036 ............. Journal version

Galactic synchrotron radiation with cosmic-ray propagation models :: E. Orlando, A.W. Strong (2013) MNRAS 436, 2127 ............. Journal version

The interstellar cosmic-ray electron spectrum from synchrotron radiation and direct measurements :: A.W. Strong, E. Orlando, T.R. Jaffe (2011) A&A 534, A54

Diffuse emission measurement with INTEGRAL/SPI as indirect probe of cosmic-ray electrons and positrons:: L. Bouchet, A.W. Strong, T.A. Porter, I.V. Moskalenko, E. Jourdain, J.-P. Roques (2011) ApJ 739, 29

Connecting Synchrotron, Cosmic Rays, and Magnetic Fields in the Plane of the Galaxy :: T. R. Jaffe, A. J. Banday, J. P. Leahy, S. Leach, A. W. Strong. (2011) MNRAS 416, 1152

Constraints on Cosmic-ray Propagation Models from A Global Bayesian Analysis :: Trotta, R. Jóhannesson, G. Moskalenko, I. V. Porter, T. A., Ruiz de Austri, R., Strong, A. W. (2011) ApJ, 729, 106

Interstellar gamma rays and cosmic rays: new insights from FERMI-LAT and INTEGRAL :: Strong, A. W. (2010) Proc. ICATPP Conference on Cosmic Rays for Particle and Astroparticle Physics, Villa Olmo, Oct 2010; page 473 ...... Proceedings details here. ISBN: 978-981-4329-02-6

Global cosmic-ray related luminosity and energy budget of the Milky Way :: Strong et al. (2010) ApJL, 722, L58 ........ ApJL version ....... complete model tables

A measurement of the spatial distribution of diffuse TeV gamma-ray emission from the Galactic plane with Milagro :: Abdo et al. (2008) ApJ, 688, 1078

Inverse Compton Origin of the hard X-ray and soft gamma-ray emission from the Galactic ridge :: T.A. Porter, I.V. Moskalenko, A.W. Strong, E. Orlando, L. Bouchet (2008) Astrophysical Journal, 682, 400 ............. ApJ version

Gamma-ray emission from the solar halo and disk: a study with EGRET data :: E. Orlando, A. W. Strong (2008) Astronomy and Astrophysics, 480, 847 ----- A&A version

INTEGRAL SPI all-sky view in soft gamma rays: study of point-source and Galactic diffuse emission :: L. Bouchet, E. Jourdain, J.P. Roques, A. Strong, R. Diehl, F. Lebrun, R. Terrier (2008) Astrophysical Journal, 679, 1315 ............. ApJ version

Cosmic Ray Propagation and Interactions in the Galaxy :: A.W. Strong, I.V. Moskalenko, V.S. Ptuskin (2007) Ann. Rev. Nuc. Part. Sci. 57, 285 .....Journal version

Inverse-Compton emission from halos around stars:: E. Orlando, A. W. Strong (2007) Proc. 30th ICRC

The Diffuse Galactic Gamma-ray Emission Model for GLAST LAT:: T.A. Porter, S.W. Digel, I.A. Grenier, I.V. Moskalenko, A. W. Strong (2007) Proc. 30th ICRC

Very High Energy Gamma Rays from Supernova Remnants and Constraints on the Galactic Interstellar Radiation Field:: T.A. Porter, I.V. Moskalenko, A. W. Strong (2007) Proc. 1st GLAST Symposium, AIP Conf. Proceedings, 921, 411 -------> AIP Conf Proc.

Developing the Galactic diffuse emission model for the GLAST Large Area Telescope :: I.V. Moskalenko, A. W. Strong, S.W. Digel, T.A. Porter (2007) Proc. 1st GLAST Symposium, AIP Conf. Proceedings, 921, 490 -------> AIP Conf Proc.

Extended solar emission: an analysis of the EGRET Data :: E. Orlando, D. Petry, A. W. Strong (2007) Proc. 1st GLAST Symposium, AIP Conf. Proceedings, 921, 502 -------> AIP Conf Proc.

GLAST detectability of gamma-ray emission from photon fields of luminous stars :: E. Orlando, A. W. Strong (2007) Proc. 1st GLAST Symposium, AIP Conf. Proceedings, 921, 492

Cosmic-ray propagation and interactions in the Galaxy :: A. W. Strong, I. V. Moskalenko, V. S. Ptuskin (2007) Annual Review of Nuclear and Particle Science, 57, 285 : free copy for personal use only ......... online version at AnnRev site (for those with AnnRev subscription) .............. original astroph version: longer, some more detail but poor graphics :: (2007)

Discovery of TeV Gamma-Ray Emission from the Cygnus Region of the Galaxy :: Abdo, A.A., et al. (2007) ApJL 658, L33

Source population synthesis and the Galactic diffuse gamma-ray emission :: Strong, A.W. (2007) Proceedings of Conference 'The multi-messenger approach to high-energy gamma-ray sources', Barcelona, 2006 .... Astrophys. Space Science, 309,35 (2007)

Gamma-rays from halos around stars and the Sun :: Orlando, E., Strong, A.W. (2007) Proceedings of Conference 'The multi-messenger approach to high-energy gamma-ray sources', Barcelona, 2006 .... Astrophys. Space Sci. 309, 359 (2007)

Inverse Compton Emission from Galactic Supernova Remnants: Effect of the Interstellar Radiation Field :: Porter, T. A., Moskalenko, I.V., Strong, A.W. (2006) ApJL 648, L29

Attenuation of VHE gamma rays by the Milky Way interstellar radiation field :: Moskalenko, I.V., Porter, T.A., Strong, A.W. (2006) ApJL 640, L155

Dissipation of Magnetohydrodynamic Waves on Energetic Particles: Impact on Interstellar Turbulence and Cosmic Ray Transport :: Ptuskin, V.S., Moskalenko, I.V., Jones, F.C., Strong, A.W., Zirakashvili, V.N. (2006) ApJ, 642, 902

Diffuse Galactic sub-MeV gamma-ray excess from high-energy electrons:: Schroeder, R., Schlickeiser, R., Strong, A.W. (2005) A&A 442, L45

Gamma-ray continuum emission from the inner Galactic region as observed with INTEGRAL/SPI :: Strong, A.W., Diehl, R., Halloin, H., Schoenfelder, V., Bouchet, L., Mandrou, P., Lebrun, F., Terrier, R. (2005) A&A 444, 495

A new estimate of the Galactic interstellar radiation field between 0.1 and 1000 microns:: Porter, T., Strong, A.W. (2005) Proceedings of the 29th ICRC, Pune, India, 2005

Spectra and imaging of continuum emission from the Galactic ridge with SPI :: Strong, A.W. (2005) Presentation at INTEGRAL Workshop, Jan 2005, ESTEC

Diffuse gamma rays: Galactic and extragalactic diffuse emission :: Moskalenko, I.V., Strong, A.W., Reimer, O. (2004) in "Cosmic Gamma-Ray Sources", Kluwer ASSL Series, Vol 304, p.279

Propagation of cosmic rays: nuclear physics in cosmic-ray studies :: Moskalenko, I.V., Strong, A.W., Mashnik, S.G. (2004) review for Int. Conf. on Nuclear Data-2004

Diffuse Galactic continuum gamma rays. A model compatible with EGRET data and cosmic-ray measurements :: Strong, A.W., Moskalenko, I.V., Reimer, O. (2004) ApJ, 613, 962

A new determination of the extragalactic diffuse gamma-ray background from EGRET data :: Strong, A.W., Moskalenko, I.V. Reimer, O. (2004) ApJ, 613, 956

The distribution of cosmic-ray sources in the Galaxy, gamma-rays and the gradient in the CO-to-H2 relation:: Strong, A.W., Moskalenko, I.V. Reimer, O., Digel, S., Diehl, R. (2004) A&A Letters, 422, L47 ,

SPI measurements of the diffuse Galactic hard X-ray continuum:: Strong, A.W. et al. (2004) Proc 5th INTEGRAL Workshop, ESA SP-552, p. 507

Contribution of point sources to the soft gamma-ray Galactic emission:: Terrier, R. et al. (2004) Proc 5th INTEGRAL Workshop, ESA SP-552, p. 513

Compact sources as the origin of the soft gamma-ray emission of the Milky Way::Lebrun F. et al.(2004) Nature 428, 293

Diffuse continuum emission from the inner Galaxy: first results from INTEGRAL/SPI data:: Strong, A.W. et al. (2003) A&A INTEGRAL Special Edition, A&A 411, L447 ,

Maximum Entropy imaging with INTEGRAL/SPI data:: Strong, A.W. (2003) A&A INTEGRAL Special Edition, A&A 411, L127 ,

Evaluation of models for Diffuse Continuum Gamma Rays in EGRET range:: Strong, A.W., Moskalenko, I.V., Reimer, O. (2003) Proc. 28th ICRC, Japan ,

A new estimate of the extragalactic gamma-ray background from EGRET data:: Strong, A.W., Moskalenko, I.V., Reimer, O. (2003) Proc 28th ICRC, Japan ,

Propagation of light elements in the Galaxy:: Moskalenko, I.V., Strong, A.W., Mashnik, S.G., Jones, F.C. (2003) Proc 28th ICRC, Japan ,

Modelling the Milky Way in Gamma Rays for GLAST:: Digel S W and Grenier I A for the GLAST Collaboration (2003) Milky Way Conference Poster

Challening Cosmic Ray Propagation with Antiprotons: evidence for a "fresh" nuclei component ? :: Moskalenko I.V, Strong A. W. Mashnik S.G, Ormes J.F (2003) ApJ 586 , 1050

The Origin of Diffuse X-Ray Emission from the Galactic Ridge. I. Energy Output of Particle Sources :: Dogiel, V.A, Inoue, H, Masai, K, Schoenfelder, V, Strong A.W. (2002) ApJ 581 , 1061

The Origin of Diffuse X-Ray Emission from the Galactic Ridge. II. Nonequilibrium Emission Due to In Situ Accelerated Electrons :: Masai, K, Dogiel, V.A, Inoue, H, Schoenfelder, V, Strong A.W. (2002) ApJ 581 , 1071

The Cosmic-Ray Luminosity of the Galaxy:: Dogiel, V.A, Schoenfelder, V, Strong A.W. (2002) ApJ Lett 572 , L157

INTEGRAL/SPI Data Analysis:: Strong A.W. (2002) Proceedings of XXII Moriond Astrophysics Meeting, "The Gamma Ray Universe" , p. 429

Nonthermal Hard X-Ray Emission from the Galactic Ridge:: Dogiel, V.A., Schoenfelder V., Strong A.W. (2002) A&A 382, 730

Secondary antiprotons and propagation of cosmic rays in the Galaxy and heliosphere:: Moskalenko I.V., Strong A.W., Ormes, J.F., Potgieter M. (2002) ApJ 565, 280

A 3D time-dependent model for Galactic cosmic rays and gamma rays:: Strong A.W., Moskalenko, I.V. (2001) Proc. 27th ICRC, OG

New developments in the GALPROP CR propagation model:: Strong A.W., Moskalenko, I.V. (2001) Proc. 27th ICRC, OG

New calculation of radioactive secondaries in cosmic rays:: Moskalenko, I.V., Mashnik, S.G, Strong A.W., (2001) Proc. 27th ICRC, OG

Secondary antiprotons in cosmic rays:: Moskalenko I.V, Strong A.W. Ormes, J.F, Potgieter, M, Langner, U. (2001) Proc. 27th ICRC, OG

COMPTEL Observations of a source in the direction of the Galactic centre:: Strong A.W. et al. (2001) Proc. Gamma 2001, AIP Conf. Proceedings, 587, 21

SNR and fluctuations in the diffuse Galactic gamma-ray continuum:: Strong A.W., Moskalenko I.V. (2001) Proc. Gamma 2001, AIP Conf. Proceedings, 587 533

Antiprotons below 200 MeV in the interstellar medium: perspectives for observing exotic matter signatures:: Moskalenko I.V., Christian, E.R, Moiseev, A.A., Ormes, J.F., Strong A.W. COSPAR Colloquium ``The Outer Heliosphere: The Next Frontiers''(2001) ,

Prospects for observing supernova products from Cas A and the Vela region with SPI:: Strong A.W., et al. (2001) 4th INTEGRAL Workshop, ESA SP-459, 91-96

Models for Galactic cosmic ray propagation:: Strong A.W., Moskalenko I.V. (2001) invited talk at COSPAR2000 Symposium E1.3 Origin and Acceleration of Cosmic Rays ed. M.H. Israel, Adv. Sp. Res. Vol. 27 No. 4, 717-726 .....SISSA: astro-ph/0101068

Diffuse Galactic gamma rays: constraining cosmic-ray origin and propagation:: Moskalenko I.V., Strong A.W. (2000) Astrophys. Sp. Sci 272, 247

Diffuse continuum gamma rays from the Galaxy:: Strong A.W., Moskalenko I.V., Reimer, O. (2000) ApJ 537, 763

Anisotropic inverse Compton scattering in the Galaxy:: Moskalenko I.V. , Strong A.W. (2000) ApJ 528, 357

Study of MeV continuum from the Cas A SNR with COMPTEL:: Strong A.W., et al. (2000) Proc. 5th Compton Symposium, AIP Conf. Proceedings 510, 60

Evidence for a discrete source contribution to low-energy continuum Galactic gamma-rays:: Strong A.W. , Moskalenko I.V., (2000) Proc. 5th Compton Symposium, AIP Conf. Proceedings 510, 291 ..........SISSA:astro-ph/9912100

Diffuse Galactic continuum gamma rays:: Strong A.W. , Moskalenko I.V., Reimer, O. (2000) Proc. 5th Compton Symposium (invited talk) AIP Conf. Proceedings 510, 283 ......... SISSA:astro-ph/9912102

The GALPROP program for cosmic-ray propagation: new developments:: Strong A.W. , Moskalenko I.V., (1999) 26th Int. Cosmic Ray Conference, 4, 255 (OG3.2.18), SISSA:astro-ph/9906228

The Galactic contribution to high latitude diffuse gamma-ray emission:: Strong A.W. , Moskalenko I.V., Reimer, O. (1999) 26th Int. Cosmic Ray Conference, 4, 52 (OG2.4.03) SISSA:astro-ph/9906229

Galactic propagation of positrons from particle dark-matter annihilation:: Moskalenko I.V., Strong A.W. (1999) 26th Int. Cosmic Ray Conference, 2, 320, (HE5.1.15) SISSA:astro-ph/9906230

Positrons from particle dark-matter annihilation in the Galactic halo: propagation Green's functions:: Moskalenko I.V., Strong A.W. (1999) Physical Review D, 60, 063003 SISSA:astro-ph/9905283

Galactic cosmic rays & gamma rays: a synthesis:: Strong A.W., Moskalenko I.V. (1999) Proc. Workshop "LiBeB, Cosmic Rays and Gamma-Ray Line Astronomy", eds. R. Ramaty, E. Vangioni-Flam, M. Casse, and K. Olive, ASP Conf. Ser. 171, pages 162-169 SISSA:astro-ph/9903370

Diffuse Galactic cosmic rays and gamma rays::a unified approach Strong A.W., Moskalenko I.V. (2000) in "Topics in Cosmic Ray Astrophysics, ed. M. A. DuVernois, Nova Scientific: New York, p. 81; astro-ph/9812260

SPI imaging prospects for diffuse Galactic continuum hard X-rays:: Strong A.W. et al (1999) Proc. 3rd INTEGRAL Workshop, Taormina 1998 paper #35 Astrophysical Letters and Communications, 39 Part II, 221/[689] (1999)

COMPTEL skymapping: a new approach using parallel computing:: Strong A.W. et al (1999) Proc. 3rd INTEGRAL Workshop, Taormina 1998 paper #15 Astrophysical Letters and Communications, 39 Part II, 209/[677] (1999) ....... SISSA:astro-ph/9811211

Puzzles of Galactic continuum gamma rays:: Moskalenko I.V., Strong A.W. (1999) Proc. 3rd INTEGRAL Workshop, Taormina 1998 paper #36 Astrophysical Letters and Communications, 38 Part I, 445 (1999) ....... SISSA:astro-ph/9811221

Diffuse Galactic gamma ray,s cosmic-ray nucleons and antiprotons:: Moskalenko I.V, Strong A.W., Reimer O. (1998) A&A Lett 338 , L75-L78 ....... SISSA:astro-ph/9808084

Propagation of cosmic-ray nucleons in the Galaxy:: Strong A.W., Moskalenko I.V (1998) ApJ 509, 212

Moskalenko I.V., Strong A.W. 1998,
- in Proc. 16th European Cosmic Ray Symp. (Alcala), GR-1.3
Deciphering diffuse Galactic continuum gamma rays
gzip'd PostScript .......... SISSA:astro-ph/9807288

Strong A.W., Moskalenko I.V. 1998,
- in Proc. 16th European Cosmic Ray Symp. (Alcala), OG-2.5
New constraints on galactic cosmic-ray propagation
paper: gzip'd PostScript ....... SISSA:astro-ph/9807289

Production and propagation of cosmic-ray positrons and electrons:: Moskalenko I.V, Strong A.W. (1998) ApJ 493 , 694

Diffuse Galactic Continuum Radiation (Draft Version):: Hunter S D, Kinzer R L, Strong A.W. (1997) AIP Conf. Proceedings 410, 192

Diffuse Galactic continuum Emission: recent studies using COMPTEL data:: Strong A.W., et al. (1997) Proc. 4th Compton Symposium AIP 410, 1198

Modelling cosmic rays and gamma rays in the Galaxy:: Strong A.W., Moskalenko I.V. (1997) Proc. 4th Compton Symposium AIP 410, 1162

Numerical models for cosmic ray propagation and gamma ray production:: Strong A.W., Moskalenko I.V., Schoenfelder V (1997) Proc. 25th ICRC, Durban, 4, 257 (corrected version)

Whole sky maps using 5 years of COMPTEL data :: Strong A.W. et al. (1997) Proc. 2nd INTEGRAL Workshop, St. Malo, 1996. ESA SP-382, 533-536

Galactic cosmic ray propagation: self-consistent models for nuclei, electrons and gamma rays :: Strong A.W., Youssefi G (1996)

Gradient model analysis of EGRET diffuse Galactic emission :: Strong A.W., Mattox J.R. (1996) A&A Lett 308 , 21

Diffuse Galactic hard X-ray and low-energy gamma-ray continuum :: Strong A.W. et al. (1996), A&A Supp. 120, C381 ( 3rd Compton Symposium Munich 1995)

Diffuse Galactic continuum gamma rays :: Strong A.W. (1996) Space Science Reviews 76, 205

The spectrum of diffuse Galactic continuum gamma rays measured by COMPTEL:: Strong A.W. et al. (1995) Proc. 24th ICRC, Rome, 2, 234

Propagation models for CR nucleons and electrons and predictions of the Galactic gamma-ray spectrum:: Strong A.W., Youssefi G (1995) Proc. 24th ICRC, Rome 3, 48

Maximum Entropy imaging of COMPTEL data:: Strong A. W. (1995) Experimental Astronomy, 6/4, 97 (Capri Workshop on Imaging in High-Energy Astronomy)

Diffuse continuum gamma rays from the Galaxy observed by COMPTEL:: Strong A.W. et al. (1994) A&A 292, 82-91

Diffuse Galactic continuum emission:: Strong A. W. et al. (1994) Proc. 2nd Compton Symposium, U. Maryland (1993), AIP 304 , 463

Diffuse Galactic continuum emission:: Strong A. W. (1994) Proc. Les Houches Winter School 1994

Les Houches 1994 Summary of Workshop:: Strong A. W. (1994) Proc. Les Houches Winter School 1994

Diffuse galactic continuum measured by COMPTEL and the cosmic-ray electron spectrum:: Strong A. W. et al. (1994) Ap. J. Supp. 92, 425

The Crab and Galactic anticentre region observed by COMPTEL:: Strong A. W. et al. (1993) A&A Supp. 97, 133

Spectrum of electrons with inhomogeneous energy losses:: Strong A. W., Youssefi G (1993) Proc. 23rd ICRC Calgary 2, 124

Inverse Compton emission from the Galaxy:: Youssefi G, Strong A W (1991) Proc. 22nd ICRC Dublin 1, 129

Data analysis in gamma-ray astronomy: multivariate likelihood method for correlation studies:: Strong A W (1985) A&A 150, 273

The local interstellar medium as traced by gamma rays (COS-B):: Strong A W et al. (1982) A&A 115, 403

The Lick galaxy counts, the local interstellar absorption, and molecular hydrogen:: Strong A W, Lebrun F. (1982) A&A 105, 159

The radio halo of NGC891:: Strong A W (1978) A&A 66, 205

The Galactic electron spectrum below 1000 MeV:: Strong A W, Wolfendale A W (1978) J. Phys. G. 4, 1793

Diffusion models for the low-frequency radio emission from the Galactic halo :: Strong A W (1977) MNRAS 181, 311

Propagation of cosmic-ray primary and secondary electrons in dense molecular clouds, and implications for gamma-ray production:: Strong A W, Skilling J (1977) ESA SP-124, 147

Identification of cosmic gamma-ray sources CG135+1 and CG189+1 with HII regions:: Strong A W (1977) Nature 269

Cosmic ray exclusion from dense molecular clouds:: Skilling J, Strong A W (1976) A&A 53, 253

The gamma-ray background: a consequence of metagalactic cosmic-ray origin ? :: Strong A W, Wdowczyk J, Wolfendale A W (1974) J. Phys. A: Math., Nucl., Gen. 7, 120 ...... JPhys link

Consequences of a universal cosmic-ray theory for gamma-ray astronomy:: Strong A W, Wolfendale A W, Wdowczyk J (1973) Nature 241, 109 ...... Nature link