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Global Analysis of the Extended Decreases in Cosmic Rays Observed with Worldwide Networks of Neutron Monitors and Muon Detectors: Temporal Variation of the Rigidity Spectrum and Its Implication Astrophysical Journal, 2025 (Ref: 17375)
Authors:
Munakata K.Hayashi Y.Kozai M.Kato C.Miyashita N.Kataoka R.Kadokura A.Miyake S.Iwai K.Echer E.Dal Lago A.Rockenbach M.Schuch N.J.Bageston J.V.Braga C.R.Al Jassaar H.K.Sharma M.M.Duldig M.L.Humble J.E.Sabbah I.Evenson P.Kuwabara T.Kóta J.
Category 1: Peer-reviewed literature

This paper presents the global analysis of two extended decreases in the galactic cosmic-ray intensity observed by worldwide networks of ground-based detectors in 2012. This analysis is capable of separately deriving the cosmic-ray density (or omnidirectional intensity) and anisotropy…

Investigating gravity waves in the polar atmosphere – ANGWIN past and future URSI AP-RASC conference, Sydney, Australia, 17-22 August 2025, 2025 (Ref: 17365)
Authors:
Murphy D.Moffat-Griffin T.Pautet D.Zhao Y.Taylor M.Ejiri M.Nakamura T.Wrasse C.Bageston J.V.Kim J.H.
Category 3: Abstract

Gravity waves provide a key mechanism for the vertical transport of energy and momentum from the active near-surface weather to the upper reaches of the neutral and ionised atmosphere. Generation mechanisms vary between storms, fronts…

Ground-based Observations of Temporal Variation of the Cosmic-Ray Spectrum during Forbush Decreases The Astrophysical Journal Letters, 2025 (Ref: 17354)
Authors:
Mitthumsiri W.Ruffolo D.Munakata K.Kozai M.Hayashi Y.Kato C.Muangha P.Sáiz A.Evensor P.Mangeard P.-S. Clem J.Seunarine S.Nuntiyakul W.Miyashita N.Kataoka R.Kadokura A.Miyake S.Iwai K.Menjo H.Echer E.Dal Lago A.Rockenbach M.Schuch N.J.Bageston J.V.Braga C.R.Al Jassar H.K.Sharma M.M.Burahmah N.Zaman F.Duldig M.L.Sabbah I.Kuwabara T.
Category 1: Peer-reviewed literature

Observations of temporary Forbush decreases (FDs) in the Galactic cosmic-ray (GCR) flux due to the passage of solar storms are useful for space-weather studies and alerts. Here…

ANGWIN: ANtarctic Gravity Wave Instrument Network 10th SCAR Open Science Conference: Antarctica in a Changing World, 1-10 August 2022, Oral presentation, 2022 (Ref: 17023)
Authors:
Moffat-Griffin T.Murphy D.Nakumara T.Ejiri M.Bageston V.Jee G.Taylor M.
Category 3: Verbal presentation

Atmospheric gravity waves play an important role in transporting energy and momentum between atmospheric spheres and drive circulations that affect key processes such as formation of the ozone hole and the cold summer polar mesosphere.

Antarctic Gravity Wave Instrument Network (2021), 43rd COSPAR Scientific Assembly Jan - Feb 2021 Sydney Australia, 2021 (Ref: 16361)
Authors:
Moffat-Griffin T.Nakamura T.Bageston J.V.Murphy D.J.Jee G.Taylor M.J.
Category 3: Poster

ANGWIN: Antarctic Gravity Wave Instrument Network Poster number M04p-157 27th IUGG General Assembly, Montreal, Canada, July 8-18 2019, 2019 (Ref: 16251)
Authors:
Moffat-Griffin T.Nakamura T.Bageston J.V.Murphy D.J.Jee G.Taylor M.
Category 3: Poster

ANGWIN: Antarctic Gravity Wave Instrument Network 8th NDMC Symposium, DLR Oberpfaffenhofen, Germany, 6-9 May 2019, 2019 (Ref: 16154)
Authors:
Mulligan F.Nakamura T.Taylor M.Murphy D.Moffat-Griffin T.Bageston J.V.Jee G.
Category 3: Conference paper

Atmospheric gravity wave science in the Polar regions Earth and Space Science News, 2019 (Ref: 16132)
Authors:
Moffat-Griffin T.Taylor M.Nakamura T.Murphy D.Bageston J.V.Jee G.
Category 3: Article

Antarctic Gravity Wave Instrument Network: International Collaboration in Polar Atmospheric Research Scientific Committee on Antarctic Research Open Science Conference, Davos, Switzerland, 19-23 June 2018, 2018 (Ref: 16024)
Authors:
Moffat-Griffin T.Bageston J.V.Kim J.-H. Murphy D.J.Nakamura T.Taylor M.
Category 3: Poster

'Antarctic Gravity Wave Instrument Network: International ground based observation network for the study of gravity waves in the polar region Committee on Space Research 42nd Assembly, Pasadena, U.S.A, July 14-22, 2018, 2018 (Ref: 16025)
Authors:
Moffat-Griffin T.Bageston J.V.Kim J.-H. Murphy D.J.Nakamura T.Taylor M.Wrasse C.
Category 3: Poster

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