Recent Results in Cosmic Ray Physics and Their Interpretation
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| Format: | Artículo científico |
| Sprache: | en |
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Sociedade Brasileira de Física
2014
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| _version_ | 1876483252217184256 |
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| author | Pasquale Blasi |
| author_facet | Pasquale Blasi |
| contents | Recent Results in Cosmic Ray Physics and Their Interpretation Pasquale Blasi Física, Astronomía y Matemáticas Cosmic rays Propagation Acceleration The last decade has been dense with new devel- opments in the search for the sources of Galactic cosmic rays. Some of these developments have confirmed the tight connection between cosmic rays and supernovae in our Galaxy, through the detection of gamma rays and the observation of thin non-thermal X-ray rims in supernova remnants. Some others, such as the detection of features in the spectra of some chemicals, opened new questions on the propagation of cosmic rays in the Galaxy and on details of the acceleration p rocess. Here, I will summarize some of these developments and their implications for our understanding of the origin of c osmic rays. I will also dis- cuss some new avenues that are being pursued in testing the supernova origin of Galactic cosmic rays. 2014 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46432476002 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.5 Vol.44 |
| format | Artículo científico |
| id | redalyc_46432476002 |
| institution | Redalyc |
| language | en |
| publishDate | 2014 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Recent Results in Cosmic Ray Physics and Their Interpretation Pasquale Blasi Física, Astronomía y Matemáticas Cosmic rays Propagation Acceleration Recent Results in Cosmic Ray Physics and Their Interpretation Pasquale Blasi Física, Astronomía y Matemáticas Cosmic rays Propagation Acceleration The last decade has been dense with new devel- opments in the search for the sources of Galactic cosmic rays. Some of these developments have confirmed the tight connection between cosmic rays and supernovae in our Galaxy, through the detection of gamma rays and the observation of thin non-thermal X-ray rims in supernova remnants. Some others, such as the detection of features in the spectra of some chemicals, opened new questions on the propagation of cosmic rays in the Galaxy and on details of the acceleration p rocess. Here, I will summarize some of these developments and their implications for our understanding of the origin of c osmic rays. I will also dis- cuss some new avenues that are being pursued in testing the supernova origin of Galactic cosmic rays. 2014 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46432476002 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.5 Vol.44 |
| title | Recent Results in Cosmic Ray Physics and Their Interpretation |
| topic | Física, Astronomía y Matemáticas Cosmic rays Propagation Acceleration |
| url | https://www.redalyc.org/articulo.oa?id=46432476002 |