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[PDF] Top 20 Modelling the cosmic spectral energy distribution and extragalactic background light over all time

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Modelling the cosmic spectral energy distribution and extragalactic background light over all time

Modelling the cosmic spectral energy distribution and extragalactic background light over all time

... absolute background analysis of Hubble data ...cluster light and low surface brightness galaxies, agree closely with the high-energy gamma-ray constraints from ...zodiacal light is much less ... See full document

19

Extragalactic Background Light expected from photon-photon absorption on spectra of distant Active Galactic Nuclei

Extragalactic Background Light expected from photon-photon absorption on spectra of distant Active Galactic Nuclei

... presents spectral energy distribution [22] of the γ-ray emission from OJ 287 by SHALON in comparison with other ex- periment data MAGIC [22], EGRET [20], and with the- oretical predictions from [21] ... See full document

5

Ultra High Energy Cosmic Rays: Origin, Composition and Spectrum

Ultra High Energy Cosmic Rays: Origin, Composition and Spectrum

... detailed modelling of UHECR propagation in the intergalactic medium, which is mainly conditioned by the interaction with astrophysical photon backgrounds and intergalac- tic magnetic fields, being the presence of ... See full document

6

Messianic rays in the Atomic Age: Walter Benjamin in the presence of radioactivity

Messianic rays in the Atomic Age: Walter Benjamin in the presence of radioactivity

... . All that might be surmised: the x that was the x-ray, like the New Angel, by Klee, which fluttered above Benjamin’s desk wherever he lived, had been on a journey with ... See full document

14

Distribution of Mass and Energy in Five General Cosmic Models

Distribution of Mass and Energy in Five General Cosmic Models

... the light of five general cosmic models which were constructed in a previous ...dark energy within the horizon volume of the universe were also studied in the five general cosmic ...with ... See full document

8

Measurement of the e+e−→ nn̅ cross section with the SND detector at the VEPP-2000 collider

Measurement of the e+e−→ nn̅ cross section with the SND detector at the VEPP-2000 collider

... c.m. energy spread, which is about 1 MeV. The distribution over cos θ in ...beam background. They are simulated by using special background events recorded during data taking with a ... See full document

5

Data analysis of and results from observations of the cosmic microwave background with the Cosmic Background Imager

Data analysis of and results from observations of the cosmic microwave background with the Cosmic Background Imager

... Thanks to the gang in Pasadena, too. They were a far more interesting, well-rounded, and fun group than one has any right to expect from a bunch of astronomers. The old guard were great at welcoming us and showing us the ... See full document

167

Large Scale Cosmic Microwave Background Anisotropies and Dark Energy

Large Scale Cosmic Microwave Background Anisotropies and Dark Energy

... this time including perturba- ...smaller over- all change in the background equation of state is enhanced by the contribution due to the perturbations in the dark energy ...the ... See full document

7

The Derivation of the Cosmic Microwave Background Radiation Peak Spectral Radiance, Planck Time, and the Hubble Constant from the Neutron and Hydrogen

The Derivation of the Cosmic Microwave Background Radiation Peak Spectral Radiance, Planck Time, and the Hubble Constant from the Neutron and Hydrogen

... are all based on Planck time. Therefore all the observable cosmic phenomena including black holes are directly related to the single unifying force of ...maximum cosmic ray ... See full document

14

Neutrino Sources from a Multi-Messenger Perspective

Neutrino Sources from a Multi-Messenger Perspective

... an energy of the order of 20 PeV in the case of protons or 1 EeV in the case of ...isotropic distribution, after correcting for the angular acceptance of the detector and Earth ... See full document

7

Cosmic ray physics with the ARGO-YBJ experiment

Cosmic ray physics with the ARGO-YBJ experiment

... Concerning the possible development of this analysis, the use of the analog RPC charge readout will allow to extend the study to collisions with center-of-mass energies up to the ∼ TeV region. On the other hand, it will ... See full document

6

An Efficient Technique for Digital Video Broadcasting Using High-Altitude Aerial Platforms and Adaptive Arrays

An Efficient Technique for Digital Video Broadcasting Using High-Altitude Aerial Platforms and Adaptive Arrays

... power distribution with lower sidelobe ...variation over the main coverage lobe level. Also, an almost uniform bit-energy to noise power spectral density can be achieved over the ... See full document

14

Neutrinos from colliding wind binaries: future prospects for PINGU and ORCA

Neutrinos from colliding wind binaries: future prospects for PINGU and ORCA

... ray energy spectra from stellar environments are believed to be of too low energy in order to explain the total flux of cosmic rays up to the knee: the observed cosmic ray energy ... See full document

5

Measurements of extragalactic background light from the far UV to the far IR from deep ground  and space based galaxy counts

Measurements of extragalactic background light from the far UV to the far IR from deep ground and space based galaxy counts

... in all cases the contribution to the integrated galaxy light ( IGL ) of successively fainter galaxies ...group light are modest, and that our extrapolated-IGL measurements are an accurate ... See full document

15

Solar Pump With Solar Panel Tilting Arrangement

Solar Pump With Solar Panel Tilting Arrangement

... Renewable energy resources and significant opportunities for energy efficiency exist over wide geographical areas, in contrast to other energy sources, which are concentrated in a limited ... See full document

8

Content Based Audio Retrieval using Chord

Content Based Audio Retrieval using Chord

... of time spent on particular website or particular page of that ...and all audio tracks in the ...of all songs in the database, relevant songs are returned to the user in a ranked list as the ... See full document

9

The NuSTAR Extragalactic Surveys: The Number Counts of Active Galactic Nuclei and the Resolved Fraction of the Cosmic X-Ray Background

The NuSTAR Extragalactic Surveys: The Number Counts of Active Galactic Nuclei and the Resolved Fraction of the Cosmic X-Ray Background

... average spectral properties fail to reproduce the shape and intensity of the CXB at 30 keV ( ...that spectral models based on the small samples of high-quality ...true spectral complexity of AGNs, or ... See full document

8

Cosmic Time Transformations in Cosmological Relativity

Cosmic Time Transformations in Cosmological Relativity

... lump all nearby neighboring galaxies into a super galaxy mass point, then the universe would consist of only super galaxy mass points flying apart in the Hubble ...than light speed, in CSR, all ... See full document

27

Detection of Point Sources on Two-Dimensional Images Based on Peaks

Detection of Point Sources on Two-Dimensional Images Based on Peaks

... in cosmic microwave background experiments throughout the paper, although the method we present is totally general and can be used in many other fields of data ...a background modeled by a ... See full document

11

Separation of Correlated Astrophysical Sources Using Multiple-Lag Data Covariance Matrices

Separation of Correlated Astrophysical Sources Using Multiple-Lag Data Covariance Matrices

... Model learning is only the first step in solving the problem of source separation. Although, in principle, one could sim- ply use multichannel inverse filtering to recover the source maps, this approach is not feasible ... See full document

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