Geomagnetic effects on cosmic ray propagation for different conditions.
Abstract. The geomagnetic field (Bgeo) sets a lower cutoff rigidity (RC) to the entry of cosmic particles to Earth which depends on the geomagnetic activity. From numerical simulations of the trajectory of a proton using different models for Bgeo (performed with the MAGCOS code), we use backtracking...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Text |
Language: | English |
Published: |
2011
|
Subjects: | |
Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1077.6054 http://newserver.stil.bas.bg/SUNGEO/00SGArhiv/SG_v9_No1_2014-pp-41-47.pdf |
id |
ftciteseerx:oai:CiteSeerX.psu:10.1.1.1077.6054 |
---|---|
record_format |
openpolar |
spelling |
ftciteseerx:oai:CiteSeerX.psu:10.1.1.1077.6054 2023-05-15T14:03:51+02:00 Geomagnetic effects on cosmic ray propagation for different conditions. Jimmy J Masías-Meza Sergio Dasso The Pennsylvania State University CiteSeerX Archives 2011 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1077.6054 http://newserver.stil.bas.bg/SUNGEO/00SGArhiv/SG_v9_No1_2014-pp-41-47.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1077.6054 http://newserver.stil.bas.bg/SUNGEO/00SGArhiv/SG_v9_No1_2014-pp-41-47.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://newserver.stil.bas.bg/SUNGEO/00SGArhiv/SG_v9_No1_2014-pp-41-47.pdf text 2011 ftciteseerx 2020-05-03T00:16:36Z Abstract. The geomagnetic field (Bgeo) sets a lower cutoff rigidity (RC) to the entry of cosmic particles to Earth which depends on the geomagnetic activity. From numerical simulations of the trajectory of a proton using different models for Bgeo (performed with the MAGCOS code), we use backtracking to analyze particles arriving at the location of two nodes of the net LAGO (Large Aperture Gamma ray burst Observatory) that will be built in the near future: Buenos Aires and Marambio (Antarctica), Argentina. We determine the asymptotic trajectories and the values of RC for different incidence directions, for each node. Simulations were done using several models for Bgeo that emulate different geomagnetic conditions. The presented results will help to make analysis of future observations of the flux of cosmic rays done at these two LAGO nodes. Text Antarc* Antarctica Unknown Argentina Marambio ENVELOPE(-56.750,-56.750,-64.283,-64.283) |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
ftciteseerx |
language |
English |
description |
Abstract. The geomagnetic field (Bgeo) sets a lower cutoff rigidity (RC) to the entry of cosmic particles to Earth which depends on the geomagnetic activity. From numerical simulations of the trajectory of a proton using different models for Bgeo (performed with the MAGCOS code), we use backtracking to analyze particles arriving at the location of two nodes of the net LAGO (Large Aperture Gamma ray burst Observatory) that will be built in the near future: Buenos Aires and Marambio (Antarctica), Argentina. We determine the asymptotic trajectories and the values of RC for different incidence directions, for each node. Simulations were done using several models for Bgeo that emulate different geomagnetic conditions. The presented results will help to make analysis of future observations of the flux of cosmic rays done at these two LAGO nodes. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Jimmy J Masías-Meza Sergio Dasso |
spellingShingle |
Jimmy J Masías-Meza Sergio Dasso Geomagnetic effects on cosmic ray propagation for different conditions. |
author_facet |
Jimmy J Masías-Meza Sergio Dasso |
author_sort |
Jimmy J Masías-Meza |
title |
Geomagnetic effects on cosmic ray propagation for different conditions. |
title_short |
Geomagnetic effects on cosmic ray propagation for different conditions. |
title_full |
Geomagnetic effects on cosmic ray propagation for different conditions. |
title_fullStr |
Geomagnetic effects on cosmic ray propagation for different conditions. |
title_full_unstemmed |
Geomagnetic effects on cosmic ray propagation for different conditions. |
title_sort |
geomagnetic effects on cosmic ray propagation for different conditions. |
publishDate |
2011 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1077.6054 http://newserver.stil.bas.bg/SUNGEO/00SGArhiv/SG_v9_No1_2014-pp-41-47.pdf |
long_lat |
ENVELOPE(-56.750,-56.750,-64.283,-64.283) |
geographic |
Argentina Marambio |
geographic_facet |
Argentina Marambio |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
http://newserver.stil.bas.bg/SUNGEO/00SGArhiv/SG_v9_No1_2014-pp-41-47.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1077.6054 http://newserver.stil.bas.bg/SUNGEO/00SGArhiv/SG_v9_No1_2014-pp-41-47.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766274709255618560 |