Insights from GECAM and Fermi/GBM Observations

[2410.17189] Temporal and Spectral Analysis of the Unique ... - arXiv

The utilization of GECAM data is advantageous as it successfully captured significant data during the pile-up period of the Fermi/GBM. We ...

Insights from GECAM and Fermi/GBM Observations - arXiv

The utilization of GECAM data is advantageous as it successfully captured significant data during the pile-up period of the Fermi/GBM. We investigate the ...

Insights from GECAM and Fermi/GBM Observations - Inspire HEP

The utilization of GECAM data is advantageous as it successfully captured significant data during the pile-up period of the Fermi/GBM. We ...

Insights from GECAM and Fermi/GBM Observations - ResearchGate

The utilization of GECAM data is advantageous as it successfully captured significant data during the pile-up period of the Fermi/GBM. We ...

Pulsar and Magnetar Navigation with Fermi/GBM and GECAM

In this work, we report an absolute navigation accuracy of ∼20 km using 16 day Crab pulsar data observed with Fermi's Gamma-ray Burst Monitor ( ...

Temporal and Spectral Analysis of the Unique and Second Brightest ...

Temporal and Spectral Analysis of the Unique and Second Brightest Gamma-Ray Burst GRB 230307A: Insights from GECAM and Fermi/GBM Observations.

Fermi GBM Observations of the Galactic Magnetar SGR 1935+2154 ...

Fermi GBM Observations of the Galactic Magnetar SGR 1935+2154 during Its 2022 January Activity, Noor ul Sabah Rehan, Alaa I. Ibrahim.

Insight-HXMT and GECAM-C observations of the brightest-of-all ...

These results suggest that this GRB may have a special central engine, which could launch and collimate a very narrowly beamed jet with an ...

Fermi/GBM Observations of the SGRJ1935+2154 Burst Forest

2020b), which is before the Insight-HXMT ToO observation, the number of bursts found in this Insight-HXMT observation is not as large as that reported by Lin et ...

GECAM team reports first detection of gamma-ray transients - Phys.org

In addition, this burst was not only localized with GECAM-B data, but also jointly localized using data from GECAM-B, Insight-HXMT/HE and Fermi/ ...

On-ground and on-orbit time calibrations of GECAM - Oxford Academic

... Insight-HXMT/HE, Fermi/GBM, and Swift/BAT ... 2021) to obtain the pulse profile of the Crab pulsar from both GECAM-B and Fermi/GBM data.

The First GECAM Observation Results on Terrestrial Gamma‐Ray ...

However, we show here that, with the joint observation of gamma-ray and charged particle detectors, GECAM can effectively identify TGFs and TEBs ...

[PDF] Pulsar and Magnetar Navigation with Fermi/GBM and GECAM

The determination of the absolute and relative position of a spacecraft is critical for its operation, observations, data analysis, scientific studies, ...

The Fermi GBM gamma-ray burst time-resolved spectral catalog

Aims. We aim to obtain high-quality time-resolved spectral fits of gamma-ray bursts observed by the Gamma-ray Burst Monitor (GBM) on board ...

GCN Circulars Archive (in serial number order) - NASA

32922 Fermi-GBM Observations of High Bursting Activity from SGR J1935+2154 ... 30869 GECAM observations of a series of bursts from SGR J1935+2154 (2021-09 ...

Spectral evolution of GRBs with negative spectral lag using Fermi ...

Using Fermi-GBM data, we identify two GRBs, GRB 090426C and GRB 150213A, with clean pulses that exhibit negative spectral lag.

Ground-based calibration and characterization of the Fermi gamma ...

Aside from the main instrument, the Fermi Gamma-Ray Burst Monitor (GBM) extends the Fermi energy range to lower energies (from 8 keV to 40 MeV). The GBM helps ...

Circulars - GCN

Search for Circulars by submitter, subject, or body text (e.g. 'Fermi GRB'). ... Insight-HXMT ToO observations of X-ray bursts from SGR 1E 1841-045 / ...

Energetic transients joint analysis system for multi-INstrument ...

Therefore, the GECAM and GBM data could be jointly analyzed to derive the spectral lags. Note that the light traveltime between instruments should be corrected.

Fermi mission reveals its highest-energy gamma-ray bursts - Phys.org

The original findings on 130427A show that the LAT instrument tracked its emission for twice as long as indicated in the catalog. Due to the ...