JG
Javier A. Garcia
astro-ph.HEastro-ph.GAgr-qcastro-ph.IMastro-ph.COastro-ph.SRphysics.atom-phastro-phhep-ph32.30.Rj
On Valency
published · living versionsW_r8fyue77·v1 · currentpublished
The IXPE view of GRB 221009A
with Michela Negro, Niccoló Di Lalla, Nicola Omodei, Péter Veres +106
1 version
Preprints & journals
333 papers in the corpus · 2007–2026Resolving structure within the iron line profile of Serpens X-1 with XRISM and NuSTAR2609.08904v1 · Hayden Hall, Renee M. Ludlam, Edward Cackett et al.2026 · 0 citationsarXiv
Black-Hole Spin Measurements from X-ray Reflection Spectroscopy: Quality Criteria and Community Recommendations2607.14368v1 · Javier A. Garcia, Riley Connors, Laura W. Brenneman et al.2026 · 0 citationsarXiv
Chemical enrichment of the Perseus cluster core seen by XRISM/Resolve2606.17141v3 · Marc Audard, Hisamitsu Awaki, Ralf Ballhausen et al.2026 · 1 citationarXiv
Disk reflection as the origin of the X-ray polarization of NGC 4151 with IXPE2606.08862v2 · E. Kammoun, M. Dovciak, J. Podgorn'y et al.2026 · 0 citationsApJ (2026), 1009, 33
Dust grain chemistry in the diffuse ISM towards the black hole transient GX 339-42605.28947v1 · I. Psaradaki, L. Corrales, E. Costantini et al.2026 · 0 citationsarXiv
Spin Demographics of Active Supermassive Black Holes: Updated Estimates from X-ray reflection and Future opportunities2605.13949v1 · Julia M. Sisk-Reynes, Christopher S. Reynolds, James H. Matthews et al.2026 · 1 citationarXiv
XRISM High-Resolution X-ray Spectroscopy of Cygnus X-1 -- highly ionized Iron absorption structures2604.21497v1 · Shinya Yamada, Natalie Hell, Elisa Costantini et al.2026 · 6 citationsPublications of the Astronomical Society of Japan, Volume 77, Issue 6, December 2025, Pages 1210-1223
XRISM High-Resolution X-ray Spectroscopy of Cygnus X-1 -- Orbital and Short-Term Variability of Iron Absorption2604.21557v1 · Kaito Ninoyu, Shinya Yamada, Natalie Hell et al.2026 · 0 citationsarXiv
The 0.9 Megasecond XRISM/Resolve Spectrum of the Seyfert-1 AGN NGC 41512604.16148v1 · Jon M. Miller, Xin Xiang, Missagh Mehdipour et al.2026 · 0 citationsarXiv
Systematic assessment of disk truncation in the black hole X-ray binary Swift J1727.8-1613 using NICER2604.14693v1 · Ole Konig, James F. Steiner, Niek Bollemeijer et al.2026 · 0 citationsarXiv
Time-resolved XRISM spectroscopy reveals the evolution and structure of the corona in MCG-6-30-152604.09761v1 · D. R. Wilkins, L. W. Brenneman, A. Ogorzalek et al.2026 · 0 citationsarXiv
A Fast, Hot Wind from a Nuclear Starburst2603.24674v1 · Marc Audard, Hisamitsu Awaki, Ralf Ballhausen et al.2026 · 0 citationsNature, March 25, 2026
Exploring the spin dependence on mass inclination and distance for the newly discovered black hole X-ray binary Swift J151857.0-5721472603.07908v1 · Yujia Song, James F. Steiner, Tong Zhao et al.2026 · 0 citationsarXiv
The statistical properties of the cross spectrum2603.02094v1 · Edward J. R. Nathan, Adam Ingram, Daniela Huppenkothen et al.2026 · 0 citationsarXiv
High Spectral Resolution X-ray Observations of the Evolved Supermassive Stellar Binary System Carinae - Iron K Band Profile Revealed with XRISM2602.22476v1 · Marc Audard, Hisamitsu Awaki, Ralf Ballhausen et al.2026 · 2 citationsarXiv
Transient Relativistic Iron Emission Line from an X-ray Flaring Supermassive Black Hole2602.09232v1 · Xiurui Zhao, Marco Ajello, Francesca Civano et al.2026 · 0 citationsarXiv
XRISM finds the Changing-Look AGN NGC 1365 in an extended low state: A dense, highly ionized outflow obscures the central source2601.00795v1 · Fatima Zaidouni, Erin Kara, Peter Kosec et al.2026 · 2 citationsarXiv
Constraining black hole spin in PG 1535+547 amidst complex multi-layered absorption2512.17539v2 · A. Madathil-Pottayil, D.J. Walton, Jiachen Jiang et al.2025 · 2 citationsarXiv
A XRISM/Resolve view of the dynamics in the hot gaseous atmosphere of M872512.06596v1 · M. Audard, H. Awaki, R. Ballhausen et al.2025 · 7 citationsarXiv
A XRISM View of Relativistic Reflection in Cygnus X-12511.17338v1 · Paul A. Draghis, Jon M. Miller, Erin Kara et al.2025 · 6 citationsarXiv
XRISM/Resolve reveals the complex iron structure of NGC 7213: Evidence for radial stratification between inner disk and broad-line region2510.24971v1 · E. Kammoun, T. Kawamuro, K. Murakami et al.2025 · 6 citationsarXiv
Relativistic reflection within an extended hot plasma geometry2510.13337v2 · Alexey D. Nekrasov, Thomas Dauser, Javier A. Garcia et al.2025 · 5 citationsA&A 704, A129 (2025)
XRISM Resolves Relativistic Effects from the Innermost Accretion Disk in Serpens X-12510.13739v1 · R. M. Ludlam, J. M. Miller, E. M Cackett et al.2025 · 1 citationarXiv
The 2025 Failed Outburst of IGR J17091-3624: Spectral Evolution and the Role of Ionized Absorbers2510.14134v1 · Oluwashina K. Adegoke, Javier A. Garcia, Guglielmo Mastroserio et al.2025 · 1 citationarXiv
A Sharper View of the X-ray Spectrum of MCG--6-30-15 with XRISM, XMM-Newton and NuSTAR2510.08926v1 · Laura W. Brenneman, Daniel R. Wilkins, Anna Ogorza\lek et al.2025 · 15 citationsarXiv
Comparing XRISM cluster velocity dispersions with predictions from cosmological simulations: are feedback models too ejective?2510.06322v2 · Marc Audard, Hisamitsu Awaki, Ralf Ballhausen et al.2025 · 10 citationsarXiv
Stratified wind from a super-Eddington X-ray binary is slower than expected2509.14555v1 · Marc Audard, Hisamitsu Awaki, Ralf Ballhausen et al.2025 · 12 citationsarXiv
The Broadband View of the Bare Seyfert PG 1426+015: Relativistic Reflection, the Soft Excess and the Importance of Oxygen2509.13411v1 · D. J. Walton, A. Madathil-Pottayil, P. Kosec et al.2025 · 2 citationsarXiv
Disentangling Multiple Gas Kinematic Drivers in the Perseus Galaxy Cluster2509.04421v2 · Marc Audard, Hisamitsu Awaki, Ralf Ballhausen et al.2025 · 14 citationsarXiv
XRISM/Resolve View of Abell 2319: Turbulence, Sloshing, and ICM Dynamics2508.05067v3 · Marc Audard, Hisamitsu Awaki, Ralf Ballhausen et al.2025 · 6 citationsarXiv
The Structure of the Relativistic Fe Line in GX 340+0 as Viewed with XRISM/Resolve, NICER, and NuSTAR2507.06289v1 · R. M. Ludlam, R. Ballhausen, P. Chakraborty et al.2025 · 5 citationsarXiv
XRISM Spectroscopy of the Stellar-Mass Black Hole 4U 1630-472 in Outburst2506.07319v1 · Jon M. Miller, Misaki Mizumoto, Megumi Shidatsu et al.2025 · 11 citationsarXiv
X-ray Polarization Detection of the Pulsar Wind Nebula in G21.5-0.9 with IXPE2506.05630v2 · Niccolo Di Lalla, Nicola Omodei, Niccolo Bucciantini et al.2025 · 2 citationsarXiv
X-ray reflection spectroscopy with improved calculations of the emission angle2506.00946v3 · Yimin Huang, Honghui Liu, Temurbek Mirzaev et al.2025 · 2 citationsAstrophys.J. 989: 168 (2025)
Constraining gas motion and non-thermal pressure beyond the core of the Abell 2029 galaxy cluster with XRISM2505.06533v1 · Marc Audard, Hisamitsu Awaki, Ralf Ballhausen et al.2025 · 21 citationsarXiv
High optical to X-ray polarization ratio reveals Compton scattering in BL Lacertae's jet2505.01832v1 · Ivan Agudo, Ioannis Liodakis, Jorge Otero-Santos et al.2025 · 16 citationsarXiv
XRISM forecast for the Coma cluster: stormy, with a steep power spectrum2504.20928v1 · Marc Audard, Hisamitsu Awaki, Ralf Ballhausen et al.2025 · 32 citationsarXiv
The very high X-ray polarisation of accreting black hole IGRJ17091-3624 in the hard state2503.22665v2 · Melissa Ewing, Maxime Parra, Guglielmo Mastroserio et al.2025 · 14 citationsarXiv
Supermassive Black Holes in X-rays: From Standard Accretion to Extreme Transients2503.22791v1 · Erin Kara, Javier Garc'ia2025 · 30 citationsarXiv
X-ray Polarization of the High-Synchrotron-Peak BL Lacertae Object 1ES 1959+650 during Intermediate and High X-ray Flux States2503.21344v1 · Luigi Pacciani, Dawoon E. Kim, Riccardo Middei et al.2025 · 8 citationsarXiv
GX 340+0: In and Out of Focus2503.20050v1 · S. Li, R. M. Ludlam, D. J. K. Buisson et al.2025 · 2 citationsarXiv
Frequency-resolved time lags due to X-ray disk reprocessing in AGN2503.09036v1 · Christos Panagiotou, Iossif Papadakis, Erin Kara et al.2025 · 6 citationsarXiv
Reprocessing from highly ionized gas in the soft spectral state of V4641 Sgr with NuSTAR2503.07835v1 · Riley M. T. Connors, Joey Neilsen, Aarran W. Shaw et al.2025 · 2 citationsarXiv
Millihertz oscillations near the innermost orbit of a supermassive black hole.39910305 · Masterson, Megan, Kara, Erin, Panagiotou, Christos et al.2025 · 32 citationsNature. 2025;638(8050):370-375
Simultaneous NICER and NuSTAR Observations of the Neutron Star Low-mass X-ray Binary Serpens X-12501.17137v1 · H. Hall, R. M. Ludlam, J. M. Miller et al.2025 · 7 citationsarXiv
Impact of the returning radiation on X-ray reflection spectroscopy measurements: the case of Galactic black holes2501.11212v2 · Kexin Huang, Honghui Liu, Cosimo Bambi et al.2025 · 3 citationsPhys. Rev. D 111, 063025 (2025)
About the accuracy of the relxill/relxill_nk models in view of the next generation of X-ray missions2412.00349v1 · Honghui Liu, Askar B. Abdikamalov, Temurbek Mirzaev et al.2024 · 5 citationsMon. Not. Roy. Astron. Soc. 536, 2594-2602 (2025)
IXPE Observation of the Low-Synchrotron Peaked Blazar S4 0954+65 During An Optical-X-ray Flare2411.16868v2 · Pouya M. Kouch, Ioannis Liodakis, Francesco Fenu et al.2024 · 10 citationsA&A 695, A99 (2025)
Evidence for a shock-compressed magnetic field in the northwestern rim of Vela Jr. from X-ray polarimetry2410.20582v1 · Dmitry A. Prokhorov, Yi-Jung Yang, Riccardo Ferrazzoli et al.2024 · 6 citationsarXiv
A Two-Week Monitoring Campaign on Mrk 4212410.19983v1 · W. Peter Maksym, Ioannis Liodakis (1, M. Lynne Saade (3 et al.2024 · 8 citationsarXiv
Career total: 530 works. 333 are in this corpus.Showing the 50 most recent.
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