Propagation of UHECR, magnetic fields, GZK cutoff
[]
2005
- Ivone F. M. Albuquerque. The GZK cutoff smeared. (astro-ph/0504088.)
- D.Allard et al. UHE nuclei propagation and the interpretation of the ankle in the
cosmic-ray spectrum. (astro-ph/0505566.)
- R. Aloisio,
V.S. Berezinsky. Anti-GZK effect in UHECR spectrum. (astro-ph/0507325, IFAE 2005: Incotri
Fisica Alte Energie, Catania, Italy, 30 March - 2 April 2005.)
- V. Berezinsky, A. Z. Gazizov, S. I. Grigorieva. Dip in UHECR spectrum as signature of proton interaction with CMB. (astro-ph/0502550.)
- Veniamin Berezinsky. Dip in UHECR and Transition from Galactic to Extragalactic Cosmic Rays. (astro-ph/0509069.)
- E.V.Bugaev,
P.A.Klimai. Interactions of High Energy Cosmic Rays with Extragalactic Infrared
Radiation Background. (astro-ph/0509395, Talk given at the NANP'05 conference, June 2005.)
- Daniel De Marco. Propagation of UHECRs. (astro-ph/0506412, Proceedings of "Rencontres de Moriond: Very
High Energy Phenomena in the Universe", La Thuile, Italy, March 12-19, 2005.)
- Daniel De Marco,
Pasquale Blasi, Angela V.
Olinto. A closer look at the spectrum and small scale anisotropies of UHECRs. (astro-ph/0507324, submitted to JCAP).
- H.J. Drescher, G.R. Farrar. Late arriving particles in cosmic ray air showers and determination
of UHECR energies by AGASA. (Astropart. Phys. 24 (2005) 372).
- S. Gabici, F. A. Aharonian. Point-like gamma ray sources as signatures of distant accelerators
of ultra high energy cosmic rays. (astro-ph/0505462.)
- Graciela Gelmini, Oleg Kalashev, Dmitry V. Semikoz. GZK Photons as Ultra High Energy Cosmic Rays. (astro-ph/0506128.)
- D.S. Gorbunov, S.V. Troitsky. A comparative study of correlations between arrival directions of
ultra-high-energy cosmic rays and positions of their potential
astrophysical sources. (Astropart. Phys. 23 (2005) 175).
- M. Kachelriess, D. Semikoz. Ultra-high energy cosmic rays from a finite number of point sources. (Astropart. Phys. 23 (2005) 486).
- E. Khan et al. Photodisintegration of ultra-high-energy cosmic rays revisited. (Astropart. Phys. 23 (2005) 191).
- Alexander Kusenko, Jason Schissel, Floyd W. Stecker. Interactions of ultrahigh-energy cosmic rays with photons in the
galactic center. (astro-ph/0508142.)
- Martin Lemoine. Ultra-high energy cosmic ray propagation in the Universe. (astro-ph/0501124, 5th Rencontres du Vietnam - "New views on the
Universe", Hanoi, Aug.5-11, 2004.)
- E. Roulet. A new method to search for a cosmic ray dipole anisotropy. (astro-ph/0504630).
- Hajime Takami,
Hiroyuki Yoshiguchi,
Katsuhiko Sato. Propagation of Ultra-High Energy Cosmic Rays above $10^{19}$ eV in a
Structured Extragalactic Magnetic Field and Galactic Magnetic Field. (astro-ph/0506203.)
- S.V. Troitsky. Magnetic deflections and possible sources of the ultra-high-energy
cosmic rays in the AGASA-HiRes-Yakutsk cluster. (astro-ph/0505262.)
2004
- R. Aloisio, V.S. Berezinsky. Anti-GZK effect in UHECR diffusive propagation. (astro-ph/0412578.)
- R. Aloisio, V. Berezinsky. Diffusive propagation of UHECR and the propagation theorem. (astro-ph/0403095).
- Eric Armengaud, Guenter Sigl, Francesco
Miniati. Ultrahigh Energy Nuclei Propagation in a Structured, Magnetized Universe. (astro-ph/0412525).
- Maximo Ave et al. Cosmogenic Neutrinos from Ultra-High Energy Nuclei. (astro-ph/0409316.)
- V.Berezinsky, A.Gazizov, S. Grigorieva. Propagation and Signatures of Ultra High Energy Cosmic Rays. (astro-ph/0410650, CRIS 2004).
- V.S. Berezinsky, S.I. Grigorieva, B.I. Hnatyk. Extragalactic UHE proton spectrum and prediction for iron-nuclei flux
at 10^8-10^9 GeV. (Astropart. Phys. 21 (2004) 617).
- P. Blasi, D. De Marco. The small scale anisotropies, the spectrum and the sources of
ultra-high energy cosmic rays. (Astropart. Phys. 20 (2004) 559).
- Daniel De Marco, Pasquale Blasi, Angela V.
Olinto. On the statistical significance of the GZK feature in the spectrum of ultra
high energy cosmic rays. (astro-ph/0301497, Astropart. Phys. 20 (2004) 53).
- O. Deligny, A. Letessier-Selvon, E. Parizot. Magnetic horizons of UHECR sources and the GZK feature. (Astropart. Phys. 21 (2004) 609).
- D.Fargion, A. Colaiuda. Gamma rays precursors and afterglows surrounding UHECR events: Z-burst model
is still alive. (astro-ph/0409022.)
- Chad Finley, for the High Resolution Fly's Eye Collaboration
(HiRes). Angular Correlation Estimates for Ultrahigh Energy Cosmic Rays. (astro-ph/0411130, DPF 2004,
Riverside, 26 - 31 Aug. 2004 (Int.J.Mod.Phys.A)).
- C.B. Finley, S. Westerhoff. On the evidence for clustering in the arrival directions of AGASA's
ultrahigh energy cosmic rays. (Astropart. Phys. 21 (2004) 359).
- C. Rordorf, D. Grasso, K. Dolag. Diffusion of ultra-high energy protons in galaxy clusters and secondary X-
and gamma-ray emissions. (Astropart. Phys. 22 (2004) 167).
- G. Sigl, F. Miniati,
T. Ensslin. Cosmic Magnetic Fields and Their Influence on Ultra-High Energy Cosmic Ray
Propagation. (astro-ph/0409098.)
- Guenter Sigl, Francesco Miniati, Torsten Ensslin. Ultra-High Energy Cosmic Ray Probes of Large Scale Structure and Magnetic
Fields. (astro-ph/0401084.)
- Tadeusz Wibig. Propagation of Ultra-High Energy Cosmic Rays in Extragalactic Magnetic
Fields. (astro-ph/0406641, Central European Journal of Physics 2 (2004) 277.)
- T. Yamamoto et al. Signatures of ultra-high energy cosmic ray composition from
propagation of nuclei in intergalactic photon fields. (Astropart. Phys. 20 (2004) 405).
2003
- Pasquale Blasi, Daniel De Marco. The Small Scale Anisotropies, the Spectrum and the Sources of Ultra High
Energy Cosmic Rays. (astro-ph/0307067, Submitted to Astropart. Phys.)
- Robin Booth. Reassessment of the GZK cutoff in the spectrum of UHE cosmic rays in a
universe with low photon-baryon ratio. (astro-ph/0309803.)
- Daniel De Marco. The GZK Feature in the Spectrum of Ultra High Energy Cosmic Rays. (astro-ph/0308365.)
- Olivier Deligny, Antoine Letessier-Selvon, Etienne Parizot. The GZK cutoff behind a Magnetized Universe. (astro-ph/0303624.)
- Klaus Dolag et al. Mapping deflections of Ultra-High Energy Cosmic Rays in Constrained
Simulations of Extragalactic Magnetic Fields. (astro-ph/0310902).
- P. Homola et al. Simulation of Ultra-High Energy Photon Propagation in the Geomagnetic Field. (astro-ph/0311442).
- Michael Prouza, Radomir Smida. The Galactic magnetic field and propagation of ultra-high energy cosmic rays. (astro-ph/0307165, accepted for publication in A&A.)
- Guenter Sigl, Francesco Miniati, Torsten Ensslin. Signatures of Magnetized Large Scale Structure in Ultra-High Energy Cosmic
Rays. (astro-ph/0309695.)
- Guenter Sigl, Francesco Miniati, Torsten Ensslin. Ultra-High Energy Cosmic Rays in a Structured and Magnetized Universe. (astro-ph/0302388.)
- Diego F. Torres et al. On the cross correlation between the arrival direction of ultra-high energy
cosmic rays, BL Lacertae, and EGRET detections: A new way to identify EGRET
sources?. (astro-ph/0307079.)
- Tokonatsu Yamamoto et al. Signatures of Ultra-High Energy Cosmic Ray Composition from Propagation of
Nuclei in Intergalactic Photon Fields. (astro-ph/0312275, accepted for publication in Astroparticle
Physics).
- H. Yoshiguchi, S. Nagataki, K. Sato. A New Method for Calculating Arrival Distribution of Ultra-High Energy
Cosmic Rays above 10^19 eV with Modifications by the Galactic Magnetic Field. (astro-ph/0307038.)
- Hiroyuki Yoshiguchi, Shigehiro Nagataki, Katsuhiko Sato. Arrival Distribution of Ultra-High Energy Cosmic Rays: Prospects for the
Future. (astro-ph/0302508.)
2002
- R. Aloisio et al. Time Fluctuations and Ultra High Energy Cosmic Ray Interactions. (astro-ph/0205271.)
- Luis A. Anchordoqui, Haim Goldberg, Diego F. Torres. Anisotropy at the end of the cosmic ray spectrum?. (astro-ph/0209546).
- W. Bednarek, M. Giller, M. Zielinska. Images of very high energy cosmic ray sources in the Galaxy: I. A source
towards the Galactic Centre. (astro-ph/0205324, J. Phys. G.)
- G.Bertone et al. UHE heavy nuclei propagation in extragalactic magnetic fields. (astro-ph/0209192, to be published in Phys Rev D.)
- N.W. Evans, F. Ferrer, S. Sarkar. The anisotropy of the ultra-high energy cosmic rays. Astropart. Phys. 17 (2002) 319.
- Z. Fodor, S.D. Katz, A. Ringwald. Relic neutrino masses and the highest energy cosmic rays. (hep-ph/0203198.)
- Z. Fodor, S.D. Katz, A. Ringwald. Z-Burst Scenario for the Highest Energy Cosmic Rays. (hep-ph/0210123.)
- Diego Harari et al. Lensing of ultra-high energy cosmic rays in turbulent magnetic fields. (astro-ph/0202362.)
- Diego Harari, Silvia Mollerach, Esteban Roulet. Astrophysical magnetic field reconstruction and spectroscopy with ultra high energy cosmic rays. (astro-ph/0205484.)
- C. Isola, G. Sigl. Large Scale Magnetic Fields and the Number of Cosmic Ray Sources above 10^(19) eV. (astro-ph/0203273.)
- Shwetabh Singh, Chung-Pei Ma. Neutrino Clustering in Cold Dark Matter Halos : Implications for Ultra High
Energy Cosmic Rays. (astro-ph/0208419).
- P.G. Tinyakov, I.I. Tkachev. Tracing protons through the Galactic magnetic field: a clue for
charge composition of ultra-high-energy cosmic rays. Astropart. Phys. 18 (2002) 165.
- Amitabh Virmani et al. Angular correlation of ultra-high energy cosmic rays with compact radio-loud quasars. Astroparticle Physics 17 (2002) 489.
- H. Yoshiguchi et al. Small Scale Clustering in Isotropic Arrival Distribution of Ultra-High
Energy Cosmic Rays and Implications for Their Source Candidate. (astro-ph/0210132.)
2001
- Jaime Alvarez-Muņiz, Ralph Engel, Todor Stanev. UHECR propagation in the Galaxy: clustering versus isotropy. (astro-ph/0112227.)
- Luis A. Anchordoqui et al. The Mysterious Ultrahigh Energy Cosmic Ray Clustering. (astro-ph/0106501.)
- Luis Anchordoqui et al. Extragalactic Sources for Ultra High Energy Cosmic Ray Nuclei. (hep-ph/0107287.)
- V.Berezinsky, A.Z.Gazizov, S.I.Grigorieva. Ultra high energy cosmic rays from extragalactic astrophysical sources: energy losses and spectra. (hep-ph/0107306, extended version of paper in Proc. of 27th ICRC.)
- M. Blanton, P. Blasi, A.V. Olinto. The Greisen-Zatzepin-Kuzmin feature in our neighborhood of the universe. (Astropart. Phys. 15 (2001) 275.)
- Fabien Casse, Martin Lemoine and Guy Pelletier. Transport of Cosmic Rays in Chaotic Magnetic Fields. (astro-ph/0109223, To be published in Physical Review D.)
- Claudio Coriano', Alon E. Faraggi. Susy QCD and High Energy Cosmic Rays 1. Fragmentation functions of Susy QCD. (hep-ph/0106326.)
- Claudio Coriano, Alon E. Faraggi, Michael Plumacher. Stable Superstring Relics and Ultrahigh Energy Cosmic Rays. (hep-ph/0107053.)
- Ralph Engel, Todor Stanev. Neutrinos from propagation of ultra-high energy protons.
(astro-ph/0101216).
- Wyn Evans, Francesc Ferrer, Subir Sarkar. The Anisotropy of the Ultra-High Energy Cosmic Rays. (astro-ph/0103085).
- D.Fargion et al. Shadows of Relic Neutrino Masses and Spectra on Highest Energy GZK Cosmic Rays. (astro-ph/0102426.)
- D. Fargion, M.Grossi, P.G. De Sanctis Lucentini. Ultra High Energy Neutrino-Relic Neutrino Interactions In Dark Halos to Solve Infrared-Tev And GZK Cut-Off. (astro-ph/0107203.)
- Z. Fodor, S.D. Katz. Propagation of ultrahigh energy cosmic rays and compact sources. (hep-ph/0105347, 27th International Cosmic Ray Conference, Hamburg, Germany, August 7-15, 2001.)
- D.S.Gorbunov, G.G.Raffelt, D.V.Semikoz. Axion-like particles as ultra high energy cosmic rays?. (hep-ph/0103175.)
- Y. Ide et al. Propagation of UHECRs from the Sources in the Super-Galactic Plane. (astro-ph/0106182, submitted to the Astrophysical Journal.)
- C. Isola, M. Lemoine, G. Sigl. Centaurus A as the Source of ultra-high energy cosmic rays?. (astro-ph/0104289.)
- O.E. Kalashev, V.A. Kuzmin, D.V. Semikoz, I.I. Tkachev. Photons as Ultra High Energy Cosmic Rays ?. (astro-ph/0107130.)
- B. H. J. Mckellar et al. Neutrino clustering and the Z-burst model. (hep-ph/0106123, Contributed to the XX International Symposium on Lepton and Photon Interactions at High Energies, Rome, July 2001, and to the International Europhysics Conference on High Energy Physics, Budapest, July 2001.)
- G. Medina-Tanco, T.A. Enszlin. Isotropization of ultra-high energy cosmic ray arrival directions by radio ghosts. (Astropart. Phys. 16 (2001) 47.)
- Sean O'Neill, Angela V. Olinto, Pasquale Blasi. Galactic Magnetic Field Structure and Ultra High Energy Cosmic Ray Propagation. (astro-ph/0108401, Proceedings of the 27th ICRC.)
- M. Ostrowski. Cosmic ray propagation and acceleration. (astro-ph/0112134.)
- Soebur Razzaque, John P. Ralston. On the Global Anisotropy of Cosmic Ray Data above $4 \times 10^{19}eV$. (astro-ph/0110045.)
- Todor Stanev, David Seckel, Ralph Engel. Propagation of ultra-high energy protons in regular extragalactic magnetic fields. (astro-ph/0108338.)
- Keitaro Takahashi, Shigehiro Nagataki. The anisotropy of arrival directions of the cosmic rays around $10^{18} {\rm eV}$ and VHE neutrinos. (astro-ph/0108507.)
- P.G. Tinyakov, I. I. Tkachev. BL Lacertae are sources of the observed ultra-high energy cosmic rays. (astro-ph/0102476.)
- P.G. Tinyakov, I.I. Tkachev. Tracing protons through the Galactic magnetic field: a clue for charge composition of ultra-high energy cosmic rays. (astro-ph/0111305.)
2000
- R. Aloisio, P. Blasi, P. L. Ghia, A. F. Grillo. Probing The Structure of Space-Time with Cosmic Rays. (astro-ph/0001258.)
- O. Bertolami, C. S. Carvalho. Proposed astrophysical test of Lorentz invariance. (gr-qc/9912117.)
- Pierre Billoir, Antoine Letessier-Selvon. Note on the Origin of the Highest Energy Cosmic Rays. (astro-ph/0001427.)
- Michael Blanton, Pasquale Blasi, Angela V. Olinto. The GZK Feature in our Neighborhood of the Universe. (astro-ph/0009466.)
- J. M. Carmona, J. L. Cortes. Testing Lorentz invariance violations in the tritium beta-decay anomaly. (hep-ph/0007057.) [Consequences of this non-invariant dispersion relation in neutrino experiments and high-energy cosmic-ray physics are discussed.]
- R.W. Clay, B.R. Dawson, J. Bowen, M. Debes. Cosmic rays from the galactic center. Astropart. Phys. 12 (2000) 249.
- James L. Crooks, James O. Dunn, Paul H. Frampton. Relic Neutrinos and Z-Resonance Mechanism for Highest-Energy Cosmic Rays. (astro-ph/0002089.)
- Arnon Dar. Comment on ``Violation of the Greisen-Zatsepin-Kuzmin Cutoff: A Tempest in a (Magnetic) Teapot? Why Cosmic Ray Energies above $10^{20}$ eV May Not Require New Physics''. (astro-ph/0006013.)
- S. L. Dubovsky, P. G. Tinyakov, I. I. Tkachev. Statistics of clustering of ultra-high energy cosmic rays and the number of their sources. (astro-ph/0001317, Phys. Rev. Lett. 85 (2000) 1154.)
- G.R.Farrar, T.Piran. Violation of the Greisen-Zatsepin-Kuzmin Cutoff: A Tempest in a (Magnetic) Teapot? Why Cosmic Ray Energies above 1020 eV May Not Require New Physics. Phys. Rev. Lett. 84 (2000) 3527. [See astro-ph/0006013 (Arnon Dar) for critical comments.]
- Luis Gonzalez-Mestres. Gamma and Cosmic-Ray Tests of Special Relativity. (astro-ph/0011181, International Symposium on High Energy Gamma-Ray Astronomy, Heidelberg, Germany, June 26-30, 2000 .)
- Luis Gonzalez-Mestres. Lorentz Symmetry Violation and Acceleration in Relativistic Shocks. (astro-ph/0011182, International Symposium on High Energy Gamma-Ray Astronomy, Heidelberg, Germany, June 26-30, 2000 .)
- Dario Grasso, H.R. Rubinstein. Magnetic Fields in the Early Universe. (astro-ph/0009061.) [Big review (151 pages) on the origin and present status of cosmological magnetic fields. To appear in Phys. Rep.]
- Aurelio F. Grillo, Roberto Aloisio. Cosmic Rays and the Structure of Space-Time. (astro-ph/0008491.)
- Diego Harari, Silvia Mollerach, Esteban Roulet. Signatures of galactic magnetic lensing upon ultra high energy cosmic rays. (astro-ph/0001084.)
- Diego Harari, Silvia Mollerach, Esteban Roulet. Magnetic lensing of extremely high energy cosmic rays in a galactic wind. (astro-ph/0005483.)
- Diego Harari, Silvia Mollerach, Esteban Roulet. Magnetic lensing of ultra high energy cosmic rays. (astro-ph/0010068, International Workshop on Observing Ultra High Energy Cosmic Rays from Space and Earth, Metepec, Puebla, Mexico, August 9-12, 2000.)
- P. Jain, Douglas W. McKay, S. Panda, John P. Ralston. Extra dimensions and Strong Neutrino-Nucleon interactions above $10^{19}$ eV : Breaking the GZK Barrier. (hep-ph/0001031.)
- O.E. Kalashev, V.A. Kuzmin, D.V. Semikoz. Ultra High Energy Cosmic Rays, propagation in the Galaxy and anisotropy. (astro-ph/0006349.)
- Gustavo Medina-Tanco, Torsten A. Ensslin. Isotropization of Ultra-High Energy Cosmic Ray Arrival Directions by Radio Ghosts. (astro-ph/0011454, accepted Astroparticle Physics.)
- Humitaka Sato. Extremely High Energy and Violation of Lorentz Invariance. (astro-ph/0005218.)
- Todor Stanev et al. Propagation of ultra-high energy protons in the nearby universe. (astro-ph/0003484, submitted to Physical Review D.)
- Amitabh Virmani et al. Correlation of Ultra High Energy Cosmic Rays with Compact Radio Loud Quasars. (astro-ph/0010235.)
1999
- Abraham Achterberg et al. Intergalactic Propagation of UHE Cosmic Rays. (astro-ph/9907060, Submitted to MNRAS.)
- Eun-Joo Ahn, Gustavo Medina-Tanco, Peter L. Biermann, Todor Stanev. The origin of the highest energy cosmic rays Do all roads lead back to Virgo?. (astro-ph/9911123 Physical Review Letters, submitted.)
- Matthew G. Baring. Cosmic Ray Origin, Acceleration and Propagation. (astro-ph/9912058, Summary-Rapporteur Volume of the 26th International Cosmic Ray Conference, Salt Lake City.)
- W. Bednarek. Cascades initiated by EHE photons in the magnetic field of the Earth and the Sun. (astro-ph/9911266).
- G. Domokos and S. Kovesi-Domokos. Energy Loss of Ultrahigh Energy Protons in Strong Magnetic Fields. (hep-ph/9911363.)
- S. L. Dubovsky, P. G. Tinyakov. Generation of 10^15 - 10^17 eV photons by UHE CR in the Galactic magnetic filed. (astro-ph/9906092.)
- Glennys R. Farrar, Peter L. Biermann. Reply to "Comment on `Correlation between Compact Radio Quasars and Ultra-High Energy Cosmic Rays'". (astro-ph/9901315, answer to Hoffman, astro-ph/9901026.)
- Glennys R. Farrar, Tsvi Piran. GZK Violation - a Tempest in a (Magnetic) Teapot?. (astro-ph/9906431.) [Large (micro-gauss) extragalactic magnetic fields as the explanation of the UHECR puzzle. See same authors in PRL (2000) and astro-ph/0006013 (Arnon Dar) for critical comments.]
- Luis Gonzalez-Mestres. Deformed Lorentz Symmetry and Ultra-High Energy Cosmic Rays. (hep-ph/9905430.)
- Diego Harari, Silvia Mollerach, Esteban Roulet. The toes of the ultra high energy cosmic ray spectrum. (astro-ph/9906309.) [Effects of the GMF on UHECR propagation.]
- C. M. Hoffman. Comment on "Correlation between Compact Radio Lout Quasars and Ultrahigh Energy Cosmic Rays". (astro-ph/9901026.) [Critical comments on astro-ph/9806242 by Farrar and Biermann.]
- Dieter Horns. Anisotropies of Cosmic Rays and Search for Intergalactic Cascades from the direction of the Highest Energetic Cosmic Ray Events with the HEGRA Scintillator Array. (astro-ph/9909125, Proc. of the 26th ICRC, Salt Lake City, 1999.)
- T. Kifune. Invariance Violation Extends the Cosmic Ray Horizon ?. (astro-ph/9904164.) [Lorentz invariance violation as a possibility to extend the propagation distance for the UHECR.]
- Martin Lemoine, Guenter Sigl, Peter Biermann. Supercluster Magnetic Fields and Anisotropy of Cosmic Rays above 1019 eV. (astro-ph/9903124, Astropart. Phys. 10 (1999) 141.)
- Gustavo Medina Tanco, Alan A. Watson. Dark matter halos and the anisotropy of ultra-high energy cosmic rays. (astro-ph/9903182, Astropart. Phys. 12 (1999) 25.)
- Gustavo A. Medina Tanco, Elisabete M. de Gouveia Dal Pino, Jorge E. Horvatth. Origin and Propagation of Ultra-High Energy Cosmic Rays. (astro-ph/9901053.) [Proc. of the 1998 International Congress on Plasma Physics, Ed. P. Pavlo, Europhysics Conf. Abs. (EPS Publ.), vol. 22C, pp.1091-1094.]
- Gustavo A. Medina Tanco. UHECR spectrum: the spatial distribution of the sources. (astro-ph/9905239.)
- Gustavo A. Medina Tanco. UHECR Anisotropy and the Galactic Halo. (astro-ph/9905240.)
- A. A. Mikhailov. Search for Sources of Ultrahigh Energy Cosmic Rays. (astro-ph/9906302, to appear in Proceedings of 26th ICRC - Salt Lake City.) [Correlations between UHECR directions and pulsars.]
- A. V. Olinto, R. I. Epstein, P. Blasi. Galactic Ultra-High-Energy Cosmic Rays. (astro-ph/9906338, to appear in the Proceedings of the 26th ICRC.)
- Thomas J. Weiler. Relic Neutrinos, Z-Bursts, and Cosmic Rays above 10^{20} eV. (hep-ph/9910316).
- Thomas J. Weiler. Cosmic-ray neutrino annihilation on relic neutrinos revisited: a mechanism for generating air showers above the Greisen-Zatsepin-Kuzmin cutoff. Astropart. Phys. 11 (1999) 303.
1998
- Luis A. Anchordoqui, Maria T. Dova, Luis Epele, John Swain. A
depression before the bump in the highest energy cosmic ray spectrum.
(astro-ph/9708082
). To be published in Phys. Rev. D (Jun. 98).
- V. Berezinsky, A. A. Mikhailov. Anisotropy of ultra high energy cosmic rays in the halo models. (astro-ph/9810277.)
- Pijushpani Bhattacharjee, Guenter Sigl. Origin and Propagation of Extremely High Energy Cosmic Rays. (astro-ph/9811011.) [Physics Reports, 327 (2000) 109-247.]
- Pasquale Blasi, Angela V. Olinto. A Magnetized Local Supercluster and the Origin of the Highest Energy Cosmic Rays (astro-ph/9806264.)
- R.W.Clay et al. The angular deviation of UHECR in intergalactic magnetic fields.. Astropart. Phys. 9 (1998) 221.
- Sidney Coleman, Sheldon L. Glashow. Evading the GZK Cosmic-Ray Cutoff. (hep-ph/9808446.)
- S. L. Dubovsky, P. G. Tinyakov. Galactic anisotropy as signature of CDM-related Ultra-High Energy Cosmic Rays. (hep-ph/9802382). [Test of models where the sources of the EHECR are Cosmic Dark Matter (CDM) with a denser distribution in galactic halos. The test is to look for galactic anisotropies in the distribution of the incident directions.]
- Luis N. Epele, Esteban Roulet. On the propagation of the highest energy cosmic ray nuclei. (astro-ph/9808104.)
- Luis N. Epele, Esteban Roulet. Comment on "On the Origin of the Highest Energy Cosmic Rays" (astro-ph/9806251.) [Because of the photodisintegration of heavy nuclei interacting with the CMB, 100 EeV or more Fe nuclei cannot come from distances larger than 10 Mpc.]
- Glennys R. Farrar, Peter L. Biermann. Correlation between Compact Radio Quasars and Ultra-High Energy Cosmic Rays (astro-ph/9806242.) [Correlations found between the five highest energy cosmic rays and radio-loud quasars, with a very good statistical significance.]
- Gustavo Medina Tanco. Large scale structure in the intergalactic magnetic field and ultra-high energy cosmic ray propagation (astro-ph/9807344.) [A possible scenario where the intergalactic magnetic field has a strong (m Gauss) regular component spanning tens of Mpc.]
- Gustavo Medina Tanco. The effect of highly structured cosmic magnetic fields on ultra-high energy cosmic ray propagation (astro-ph/9808073.)
- Gustavo A. Medina Tanco. Ultra high-energy comic rays: probing the local Universe. (astro-ph/9809219.)
- Guenter Sigl, Martin Lemoine, Peter Biermann. Ultra-High Energy Cosmic Ray Propagation in the Local Supercluster (astro-ph/9806283, Astroparticle Physics 10 (1999) 141.)
- G.Sigl, M.Lemoine. Reconstruction of Source and Magnetic Field
Characteristics from Clusters of Ultra High Energy Cosmic Rays.
Astropart.Phys. 9 (1998) 65.
- F.W. Stecker, M.H. Salamon. Photodisintegration of Ultrahigh Energy Cosmic Rays: A New Determination. (astro-ph/9808110.)
- Eli Waxman. Can high energy neutrino annihilation on relic neutrinos generate the observed highest energy cosmic-rays? (astro-ph/9804023.)
1997
- L.Anchordoqui et al. Effect of the 3K background radiation on ultrahigh energy cosmic rays. Phys. Rev. D55 (1997) 7356.
- Peter L. Biermann, Hyesung Kang, Dongsu Ryu. The supergalactic structure
and the origin of the highest energy cosmic rays. (astro-ph/9709250 ).
In "Extremely high energy cosmic rays", Ed. M. Nagano, Univ. of Tokyo, p. 79,
1997.
- J.Bordes et al. Possible Test for the Suggestion that Air Showers with $E > 10^{20}$ eV are due to Strongly Interacting Neutrinos. (astro-ph/9707031, Astropart.Phys. 8 (1998) 135.)
- Paul H. Frampton, Bettina Keszthelyi, Y. Jack Ng. Longevity and
Highest-Energy Cosmic Rays.(astro-ph/9709080,
September 1997.)
[EHECRs as decay products of a long-lived progenitor which has propagated from
typically 100 Mpc. Such a scenario can occur in e.g. SU(15) grand unification
and in some preon models, but is more generic; if true, these unusual cosmic
rays provide a window into new physics. Auger explicitly mentioned.]
- R.Lampard, R.W.Clay, B.R.Dawson. Limits on source distances for the
most energetic cosmic rays in intergalactic magnetic fields. Astropart.
Phys. 7 (1997) 213.
- M.Lemoine, G.Sigl, A.V.Olinto, D.N.Schramm. Ultra-high energy cosmic
ray sources and large scale magnetic fields. Preprint astro-ph/9704203.
Ap.J.Lett. 486 (1997) L115. (astro-ph/9704203). [Protons of energies up to 10**20 eV can be subject to significant
deflection and energy dependent time delay in large scale extragalactic or halo
magnetic fields of strengths comparable to current upper limits. 3-dimensional
Monte Carlo simulations of nucleon propagation show how observations of arrival
direction and time distributions can be used to measure the structure and
strength of large-scale magnetic fields, and constrain the nature of the source
of ultra-high energy cosmic rays.]
- G.A.Medina Tanco et al. Deflection of ultra high energy cosmic rays by
the galactic magnetic field: from the sources to the detector. (astro-ph/9707041).
- G.A.Medina Tanco. Large scale distribution of matter in the nearby
universe and ultra-high energy cosmic rays. Preprint astro-ph/9707054, July
1997. (astro-ph/9707054).
- J.P.Rachen. Propagation of UHE cosmic rays in a structured
universe. Contributed Paper to the 18th Texas Symposium on Rel.
Astrophysics and Cosmology, Chicago 1996 (astro-ph/9702046).
- Guenter Sigl, Martin Lemoine. Reconstruction of Source and Cosmic
Magnetic Field Characteristics from Clusters of Ultra-High Energy Cosmic
Rays.(astro-ph/9711060, subm. to Astropart. Phys.)
[On the potential of next generation ultra-high energy cosmic ray experiments
to reconstruct properties of the sources and the extra-galactic magnetic
field.]
- G.Sigl, M.Lemoine, A.V.Olinto. Maximum Likelihood Analysis of Clusters
of Ultra-High Energy Cosmic Rays. Preprint astro-ph/9704204. Physical Review D 56 (1997) 4470. (astro-ph/9704204). [A likelihood analysis for clusters of nucleons above 10^19
eV originating from discrete astrophysical sources. Method used on the AGASA
pairs. Predictions for the next generation data are presented.]
1996
- R.J.Protheroe, P.A.Johnson. Propagation of UHE protons and gamma
rays over cosmological distances and implications for topological defect
models. Astropart. Phys. 4 (1996) 253.
- R.J.Protheroe, P.L.Biermann. A new estimate of the extragalactic radio
background and implications for ultra-high-energy gamma ray propagation.
(astro-ph/9605119). To be published in Astropart. Phys.)
[New estimate of the gamma interaction lengths in intergalactic medium up to
energies of 10**25 eV.]
- R.J.Protheroe. Origin and propagation of the highest energy cosmic
rays. 21 Dec 1996. (astro-ph/9612212. Proceedings of
"Towards the Millennium in Astrophysics: Problems and Prospects", Erice 1996,
eds. M.M. Shapiro and J.P.Wefel, World Scientific, Singapore.) [A detailed
overview of shock acceleration, interactions of high energy cosmic rays with,
and propagation through, the background radiation, and the resulting
electron-photon cascade. It seems likely that shock acceleration at
Fanaroff-Riley Class II radio galaxies can account for the existing data.]
1995
- Sangjin Lee, Angela V. Olinto, and Günter Sigl. Extragalactic Magnetic
Field and the Highest Energy Cosmic Rays. Ap. J. Lett. 455 (1995)
21. [Study of how composition, spectrum, and directional distribution of UHE
CR above 10**18 eV can be used to gain information about the large-scale (a few
to tens of megaparsecs) EGMF.]
Prehistory
- K.Greisen. PRL 16 (1966) 748.
- G.T.Zatsepin, V.A.Kuzmin. JETP Lett. 4 (1966) 78.