Energy spectra of abundant cosmic-ray nuclei in the NUCLEON experiment

Grebenyuk, V.; Karmanov, D.; Kovalev, I.; Kudryashov, I.; Kurganov, A.; Панов, А. Д.; Podorozhny, D.; Tkachenko, A.; Ткачев, Л.; Turundaevskiy, A.; Vasiliev, О.; Voronin, A.

doi:10.1016/j.asr.2019.10.004

Cited by 72 publications

(88 citation statements)

References 32 publications

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“…From the comparison made in fig. 4, it is observed that there is a good agreement between our result on the all-particle energy spectrum and the measurements from NUCLEON [5] in the interval E = 10 TeV to 1 PeV within systematic errors. At low energies HAWC's data points are also in agreement with the spectrum measured by ATIC-02 [37].…”

Section: Discussionsupporting

confidence: 84%

“…It covered the energy region between 10 to 500 TeV and was obtained with 8 months of data [9]. The HAWC collaboration reported the existence of a break in the all-particle energy spectrum at (45.7 ± 1.1) TeV, which has been recently confirmed by NUCLEON [5]. The present study provides results on the all-particle cosmic ray energy spectrum between 10 TeV and 1 PeV with two years of HAWC's data improving the statistical and systematic uncertainties, and extending the previous energy range up to 1 PeV.…”

Section: Introductionmentioning

confidence: 93%

“…4. The measurements are from the satellites ATIC-02 [1] and NUCLEON [5], and from the indirect cosmic ray experiments ARGO-YBJ [3], ICETOP [28], KASCADE [29,30], TAIGA-HiSCORE [31], TIBET [4] and TUNKA-133 [32].…”

Section: Pos(icrc2021)330mentioning

confidence: 99%

“…In recent years, new direct and indirect cosmic ray detectors have been developed with advanced instrumentation and improved measuring techniques that will allow to study in detail this energy region. Some of these detectors are NUCLEON [5], DAMPE [6], GRAPES-3 [7], LHAASO [8], and HAWC [9].…”

Section: Introductionmentioning

confidence: 99%

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The all-particle cosmic ray energy spectrum measured with HAWC

Morales-Soto¹,

Arteaga‐Velázquez²,

Abeysekara³

et al. 2021

Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021)

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Thanks to recent technological development, a new generation of cosmic ray experiments have been developed with more sensitivity to study these particles in the primary energy interval from 10 TeV to 1 PeV, such as HAWC. Due to its design and high altitude, the HAWC gamma-ray and cosmic ray observatory can provide a bridge between the data from direct and indirect cosmic ray detectors. In 2017 the HAWC collaboration published its first result on the total energy spectrum of cosmic rays, which covers the range from 10 to 500 TeV. This work updates the previous result by extending the energy interval of the measured all-particle cosmic-ray energy spectrum up to 1 PeV. The energy spectrum was obtained from the analysis of two years of HAWC's data using an unfolding method. We employed the QGSJET-II-04 model for the energy calibration and the spectrum reconstruction. The results confirm the presence of a knee like feature at tens of TeV, as previously reported by the HAWC collaboration in 2017.

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Section: Discussionsupporting

confidence: 84%

Section: Introductionmentioning

confidence: 93%

Section: Pos(icrc2021)330mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

The all-particle cosmic ray energy spectrum measured with HAWC

Morales-Soto¹,

Arteaga‐Velázquez²,

Abeysekara³

et al. 2021

Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021)

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“…An illustration is provided Figure 7, where we show the full CR spectrum from MeV to EeV energies from a selection of recent experiments (top panel), and a selection of all nuclear fluxes from the AMS-02 experiment (bottom panel). H flux from IS MeV data (Voyager1 [113]) up to PeV data (AMS02 [13], ATIC02 [114], CALET [115], CREAM-I [116], NUCLEON [117], RUNJOB [118], PAMELA-CALO [119]); and AllParticle flux from PeV to EeV energies (KASCADE-Grande [120], IceCube IceTop [108], and Pierre Auger Observatory [121]), Telescope Array [122], and TUNKA-133 Array [110]…”

Section: 'Data Extraction' Tabmentioning

confidence: 99%

Cosmic-Ray Database Update: Ultra-High Energy, Ultra-Heavy, and Antinuclei Cosmic-Ray Data (CRDB v4.0)

et al. 2020

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We present an update on CRDB, the cosmic-ray database for charged species. CRDB is based on MySQL, queried and sorted by jquery and table-sorter libraries, and displayed via PHP web pages through the AJAX protocol. We review the modifications made on the structure and outputs of the database since the first release (Maurin et al., 2014). For this update, the most important feature is the inclusion of ultra-heavy nuclei (Z>30), ultra-high energy nuclei (from 1015 to 1020 eV), and limits on antinuclei fluxes (Z≤−1 for A>1); more than 100 experiments, 350 publications, and 40,000 data points are now available in CRDB. We also revisited and simplified how users can retrieve data and submit new ones. For questions and requests, please contact crdb@lpsc.in2p3.fr.

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