Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385357549> ?p ?o ?g. }
- W4385357549 abstract "The fluorescence detector (FD) of the Pierre Auger Observatory is sensitive to upward-going air showers with energies above 10$^{17}; mathrm{eV}$. Given its operation time and wide field of view, the FD has the potential to support or constrain the anomalous observations by the ANITA detector, interpreted as upward-going air showers that would be indicative of Beyond Standard Model (BSM) physics. To this end, a search for upward-going air showers with the FD has been performed applying selection criteria that were optimized using 10% of FD data. Dedicated background simulations (downward-going events) have been performed to estimate our capability to distinguish candidates from false positives. Also dedicated signal simulations (upward-going events) have been used to estimate our sensitivity to such showers with a focus on the energy region close to the ANITA observations. Improved and updated results of the Pierre Auger Observatory exposure to upward-going showers will be presented after the unblinding of 14 years of FD data. Extensive simulations allow the FD exposure to be obtained at lower energies which are particularly relevant for the comparison with the ANITA results. A refinement of the method for signal discrimination and background rejection has also been applied. The implications are discussed under the assumption that the ANITA events were due to upward-going events." @default.
- W4385357549 created "2023-07-29" @default.
- W4385357549 creator A5000080128 @default.
- W4385357549 creator A5000203598 @default.
- W4385357549 creator A5000251584 @default.
- W4385357549 creator A5000371010 @default.
- W4385357549 creator A5000426164 @default.
- W4385357549 creator A5000854101 @default.
- W4385357549 creator A5001093071 @default.
- W4385357549 creator A5001476689 @default.
- W4385357549 creator A5002127462 @default.
- W4385357549 creator A5002548905 @default.
- W4385357549 creator A5002592647 @default.
- W4385357549 creator A5002619300 @default.
- W4385357549 creator A5002670653 @default.
- W4385357549 creator A5002953964 @default.
- W4385357549 creator A5003253375 @default.
- W4385357549 creator A5003518191 @default.
- W4385357549 creator A5003917342 @default.
- W4385357549 creator A5004090348 @default.
- W4385357549 creator A5004396415 @default.
- W4385357549 creator A5004654061 @default.
- W4385357549 creator A5004776033 @default.
- W4385357549 creator A5004889619 @default.
- W4385357549 creator A5005453128 @default.
- W4385357549 creator A5005674492 @default.
- W4385357549 creator A5005679818 @default.
- W4385357549 creator A5006691848 @default.
- W4385357549 creator A5006788316 @default.
- W4385357549 creator A5006801295 @default.
- W4385357549 creator A5006918127 @default.
- W4385357549 creator A5007019798 @default.
- W4385357549 creator A5007191682 @default.
- W4385357549 creator A5007421145 @default.
- W4385357549 creator A5007679014 @default.
- W4385357549 creator A5007883489 @default.
- W4385357549 creator A5007956073 @default.
- W4385357549 creator A5008328669 @default.
- W4385357549 creator A5008538807 @default.
- W4385357549 creator A5008746806 @default.
- W4385357549 creator A5009393990 @default.
- W4385357549 creator A5009687195 @default.
- W4385357549 creator A5009780023 @default.
- W4385357549 creator A5009950983 @default.
- W4385357549 creator A5010037649 @default.
- W4385357549 creator A5010192111 @default.
- W4385357549 creator A5010539701 @default.
- W4385357549 creator A5010686458 @default.
- W4385357549 creator A5011482387 @default.
- W4385357549 creator A5011908933 @default.
- W4385357549 creator A5012505816 @default.
- W4385357549 creator A5012778202 @default.
- W4385357549 creator A5013320839 @default.
- W4385357549 creator A5013377641 @default.
- W4385357549 creator A5013491444 @default.
- W4385357549 creator A5013559758 @default.
- W4385357549 creator A5013749388 @default.
- W4385357549 creator A5013768801 @default.
- W4385357549 creator A5013922621 @default.
- W4385357549 creator A5014547733 @default.
- W4385357549 creator A5014913522 @default.
- W4385357549 creator A5015009737 @default.
- W4385357549 creator A5015103419 @default.
- W4385357549 creator A5015261103 @default.
- W4385357549 creator A5015456712 @default.
- W4385357549 creator A5015511563 @default.
- W4385357549 creator A5015686241 @default.
- W4385357549 creator A5015946309 @default.
- W4385357549 creator A5016101629 @default.
- W4385357549 creator A5016361642 @default.
- W4385357549 creator A5017000788 @default.
- W4385357549 creator A5017067621 @default.
- W4385357549 creator A5017265179 @default.
- W4385357549 creator A5017989793 @default.
- W4385357549 creator A5018459087 @default.
- W4385357549 creator A5018586814 @default.
- W4385357549 creator A5018737849 @default.
- W4385357549 creator A5018797520 @default.
- W4385357549 creator A5019387588 @default.
- W4385357549 creator A5019446015 @default.
- W4385357549 creator A5019478154 @default.
- W4385357549 creator A5019540014 @default.
- W4385357549 creator A5019648658 @default.
- W4385357549 creator A5021964438 @default.
- W4385357549 creator A5022149125 @default.
- W4385357549 creator A5022163697 @default.
- W4385357549 creator A5022436032 @default.
- W4385357549 creator A5022790446 @default.
- W4385357549 creator A5022889040 @default.
- W4385357549 creator A5022929126 @default.
- W4385357549 creator A5023018172 @default.
- W4385357549 creator A5023197965 @default.
- W4385357549 creator A5023342298 @default.
- W4385357549 creator A5023472300 @default.
- W4385357549 creator A5023703953 @default.
- W4385357549 creator A5023734810 @default.
- W4385357549 creator A5023874856 @default.
- W4385357549 creator A5023989323 @default.
- W4385357549 creator A5024446443 @default.
- W4385357549 creator A5024638816 @default.