OM
O. Macías
astro-ph.HEhep-phastro-ph.COastro-ph.GAastro-ph.IMhep-exastro-ph.SRphysics.ins-detcs.DC
On Valency
published · living versionsW_4a4jw539·v1 · currentpublished
Observation of High-Energy Astrophysical Neutrinos in Three Years of IceCube Data
with M. G. Aartsen, M. Ackermann, J. Adams, J. A. Aguilar +292
1 version
Preprints & journals
70 papers in the corpus · 2013–2026GRANDlib: A simulation pipeline for the Giant Radio Array for Neutrino Detection (GRAND)2408.10926v3 · Rafael Alves Batista, Aur'elien Benoit-L'evy, Teresa Bister et al.2024 · 7 citationsComputer Physics Communications, volume=308, pages=109461, issn=0010-4655 (2025)
Chasing Gamma-Ray Signals from Binary Neutron Star Coalescences with the Cherenkov Telescope Array: Prospects and Observing Strategies2604.08748v1 · S. Abe, J. Abhir, A. Abhishek et al.2026 · 0 citationsarXiv
Simulation-Based Inference for Direction Reconstruction of Ultra-High-Energy Cosmic Rays with Radio Arrays2508.15991v2 · Oscar Macias, Zachary Mason, Matthew Ho et al.2025 · 1 citationarXiv
Towards the Giant Radio Array for Neutrino Detection (GRAND): the GRANDProto300 and GRAND@Auger prototypes2509.21306v2 · Jaime 'Alvarez-Muniz, Rafael Alves Batista, Aur'elien Benoit-L'evy et al.2025 · 3 citationsIOP Publishing, 21 (2026) 02
Prospects for dark matter observations in dwarf spheroidal galaxies with the Cherenkov Telescope Array Observatory2508.19120v3 · K. Abe, S. Abe, J. Abhir et al.2025 · 3 citationsMon Not R Astron Soc (2025) 2946-2986
A Giant Peanut-shaped Ultra-High-Energy Gamma-Ray Emitter Off the Galactic Plane2510.06786v2 · Zhen Cao, Felix Aharonian, Yunxiang Bai et al.2025 · 0 citationsarXiv
The Giant Radio Array for Neutrino Detection (GRAND) Collaboration -- Contributions to the 39th International Cosmic Ray Conference (ICRC 2025)2507.09585v1 · Jaime 'Alvarez-Muniz, Rafael Alves Batista, Aur'elien Benoit-L'evy et al.2025 · 0 citationsarXiv
Denoising radio pulses from air showers using machine-learning methods2507.06688v1 · Aur'elien Benoit-L'evy, Zhisen Lai, Oscar Macias et al.2025 · 0 citationsarXiv
Reconstruction of inclined extensive air showers using radio signals: from arrival times and amplitudes to direction and energy2504.18257v2 · Marion Guelfand, Valentin Decoene, Olivier Martineau-Huynh et al.2025 · 0 citationsarXiv
Multi-messenger modeling of the Monogem pulsar halo2406.13426v2 · Youyou Li, Oscar Macias, Shinichiro Ando et al.2024 · 1 citationarXiv
Prospects for $\gamma$-ray observations of the Perseus galaxy cluster with the Cherenkov Telescope Array2309.03712v1 · S. Abe, F. Acero, A. Acharyya et al.2023 · 11 citationsJCAP10(2024)004
Radio sensitivity to a new population of millisecond pulsars in the Sagittarius Dwarf Spheroidal Galaxy2410.17956v1 · Lucia Gebauer-Werner, Oscar Macias, Christoph Weniger2024 · 0 citationsarXiv
The Giant Radio Array for Neutrino Detection (GRAND) Collaboration -- Contributions to the 38th International Cosmic Ray Conference (ICRC 2023)2308.00120v3 · Rafael Alves Batista, Aur'elien Benoit-L'evy, Teresa Bister et al.2023 · 1 citationarXiv
The Giant Radio Array for Neutrino Detection (GRAND) Collaboration -- Contributions to the 10th International Workshop on Acoustic and Radio EeV Neutrino Detection Activities (ARENA 2024)2409.03427v1 · Rafael Alves Batista, Aur'elien Benoit-L'evy, Teresa Bister et al.2024 · 0 citationsarXiv
Reconstruction of highly inclined extensive air showers in GRAND2408.15952v2 · Oscar Macias, Aur'elien Benoit-L'evy, Valentin Decoene et al.2024 · 1 citationPoS(ARENA2024)062
Dark Matter Line Searches with the Cherenkov Telescope Array2403.04857v2 · S. Abe, J. Abhir, A. Abhishek et al.2024 · 18 citationsJCAP 07 (2024) 047
Robust inference of the Galactic centre gamma-ray excess spatial properties2402.05449v1 · Deheng Song, Christopher Eckner, Chris Gordon et al.2024 · 17 citations2024MNRAS.530.4395S
Chasing Gravitational Waves with the Cherenkov Telescope Array2310.07413v3 · Jarred Gershon Green, Alessandro Carosi, Lara Nava et al.2023 · 1 citationarXiv
Prospective Dark Matter Annihilation Signals From the Sagittarius Dwarf Spheroidal2303.13180v2 · Thomas A. A. Venville (1, Alan R. Duffy (1, Roland M. Crocker et al.2023 · 4 citationsarXiv
TeV gamma-ray sensitivity to velocity-dependent dark matter models in the Galactic Center2309.09691v1 · Alessandro Montanari, Oscar Macias, Emmanuel Moulin2023 · 6 citationsPhys. Rev. D 129, 108, 083027, 2023
Galactic Bulge Preferred Over Dark Matter for the Galactic Center Gamma-Ray Excess1611.06644v4 · Oscar Macias, Chris Gordon, Roland M. Crocker et al.2016 · 148 citationsNature Astronomy (2018)
Maximum Entropy Estimation of the Galactic Bulge Morphology via the VVV Red Clump1911.04714v3 · Brenna Coleman, Dylan Paterson, Chris Gordon et al.2019 · 27 citations2020MNRAS.495.3350C
Sensitivity of the Cherenkov Telescope Array to spectral signatures of hadronic PeVatrons with application to Galactic Supernova Remnants2303.15007v1 · F. Acero, A. Acharyya, R. Adam et al.2023 · 22 citationsarXiv
The Andromeda Gamma-Ray Excess: Background Systematics of the Millisecond Pulsars and Dark Matter Interpretations2204.00636v1 · Fabian Zimmer, Oscar Macias, Shin'ichiro Ando et al.2022 · 10 citationsarXiv
Gamma-ray emission from the Sagittarius Dwarf Spheroidal galaxy due to millisecond pulsars2204.12054v2 · Roland M. Crocker, Oscar Macias, Dougal Mackey et al.2022 · 22 citationsNature Astronomy (2022)
Assessing the Impact of Hydrogen Absorption on the Characteristics of the Galactic Center Excess2203.11626v1 · Martin Pohl, Oscar Macias, Phaedra Coleman et al.2022 · 33 citationsarXiv
Millisecond Pulsars from Accretion Induced Collapse as the Origin of the Galactic Centre Gamma-ray Excess Signal2106.00222v2 · Anuj Gautam, Roland M. Crocker, Lilia Ferrario et al.2021 · 46 citationsNature Astronomy (2022)
Dark matter constraints with stacked gamma rays scales with the number of galaxies2109.08832v2 · Daiki Hashimoto, Atsushi J. Nishizawa, Masahiro Takada et al.2021 · 0 citationsarXiv
Snowmass2021 Cosmic Frontier: Synergies between dark matter searches and multiwavelength/multimessenger astrophysics2203.06781v1 · Shin'ichiro Ando, Sebastian Baum, Michael Boylan-Kolchin et al.2022 · 2 citationsarXiv
Snowmass2021 Cosmic Frontier White Paper: Puzzling Excesses in Dark Matter Searches and How to Resolve Them2203.06859v1 · Rebecca K. Leane, Seodong Shin, Liang Yang et al.2022 · 4 citationsarXiv
Measuring the smearing of the Galactic 511 keV signal: positron propagation or supernova kicks?2109.03691v1 · Thomas Siegert, Roland M. Crocker, Oscar Macias et al.2021 · 21 citationsarXiv
Evidence for a high-energy tail in the gamma-ray spectra of globular clusters2102.00061v3 · Deheng Song, Oscar Macias, Shunsaku Horiuchi et al.2021 · 28 citationsMNRAS 507, 5161-5176 (2021)
Cherenkov Telescope Array sensitivity to the putative millisecond pulsar population responsible for the Galactic center excess2102.05648v3 · Oscar Macias, Harm van Leijen, Deheng Song et al.2021 · 19 citationsMNRAS 506, 1741-1760 (2021)
Comparing the Galactic Bulge and Galactic Disk Millisecond Pulsars2008.10821v4 · Harrison Ploeg, Chris Gordon, Roland Crocker et al.2020 · 32 citationsJCAP12(2020)035
Strong constraints on thermal relic dark matter from Fermi-LAT observations of the Galactic Center2003.10416v3 · Kevork N. Abazajian, Shunsaku Horiuchi, Manoj Kaplinghat et al.2020 · 81 citationsPhys. Rev. D 102, 043012 (2020)
Prospects for Heavy WIMP Dark Matter with CTA: the Wino and Higgsino2008.00692v2 · Lucia Rinchiuso, Oscar Macias, Emmanuel Moulin et al.2020 · 73 citationsPhys. Rev. D 103, 023011 (2021)
Green Bank and Effelsberg Radio Telescope Searches for Axion Dark Matter Conversion in Neutron Star Magnetospheres2004.00011v1 · Joshua W. Foster, Yonatan Kahn, Oscar Macias et al.2020 · 109 citationsPhys. Rev. Lett. 125, 171301 (2020)
Foreground Mismodeling and the Point Source Explanation of the Fermi Galactic Center Excess2002.12373v1 · Malte Buschmann, Nicholas L. Rodd, Benjamin R. Safdi et al.2020 · 79 citationsPhys. Rev. D 102, 023023 (2020)
Cross Correlation of the Extragalactic Gamma-ray Background with Thermal Sunyaev-Zel'dovich Effect in the Cosmic Microwave Background1911.11841v2 · Masato Shirasaki, Oscar Macias, Shin'ichiro Ando et al.2019 · 9 citationsPhys. Rev. D 101, 103022 (2020)
Constraining dark matter annihilation with HSC Low Surface Brightness Galaxies1906.06701v2 · Daiki Hashimoto, Oscar Macias, Atsushi J. Nishizawa et al.2019 · 8 citationsarXiv
Probing heavy dark matter decays with multi-messenger astrophysical data1907.11671v2 · Koji Ishiwata, Oscar Macias, Shin'ichiro Ando et al.2019 · 53 citationsJCAP01(2020)003
Discovery prospects of dwarf spheroidal galaxies for indirect dark matter searches1905.07128v2 · Shin'ichiro Ando, Bradley J. Kavanagh, Oscar Macias et al.2019 · 10 citationsJCAP 10 (2019) 040
Strong Evidence that the Galactic Bulge is Shining in Gamma Rays1901.03822v3 · Oscar Macias, Shunsaku Horiuchi, Manoj Kaplinghat et al.2019 · 86 citationsJCAP09(2019)042
Inverse Compton emission from millisecond pulsars in the Galactic bulge1901.07025v2 · Deheng Song, Oscar Macias, Shunsaku Horiuchi2019 · 16 citationsPhys. Rev. D 99, 123020 (2019)
Measurement of redshift dependent cross correlation of HSC clusters and Fermi $\gamma$ rays1805.08139v2 · Daiki Hashimoto, Atsushi J. Nishizawa, Masato Shirasaki et al.2018 · 18 citationsarXiv
The correlation of extragalactic $\gamma$-rays with cosmic matter density distributions from weak-gravitational lensing1802.10257v2 · Masato Shirasaki, Oscar Macias, Shunsaku Horiuchi et al.2018 · 19 citationsPhys. Rev. D 97, 123015 (2018)
Consistency Between the Luminosity Function of Resolved Millisecond Pulsars and the Galactic Center Excess1705.00806v3 · Harrison Ploeg, Chris Gordon, Roland Crocker et al.2017 · 45 citationsJCAP08(2017)015
Cosmological constraints on dark matter annihilation and decay: Cross-correlation analysis of the extragalactic $\gamma$-ray background and cosmic shear1607.02187v2 · Masato Shirasaki, Oscar Macias, Shunsaku Horiuchi et al.2016 · 29 citationsPhys. Rev. D 94, 063522 (2016)
Supernova Physics at DUNE1608.07853v1 · Artur Ankowski, John Beacom, Omar Benhar et al.2016 · 18 citationsarXiv
Energy Reconstruction Methods in the IceCube Neutrino Telescope1311.4767v3 · M. G. Aartsen, R. Abbasi, M. Ackermann et al.2013 · 275 citationsJINST 9 (2014), P03009
Career total: 127 works. 70 are in this corpus.Showing the 50 most recent.
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