A. Aoyama

activity

20242026

most citedNinjaSat monitoring of Type-I X-ray bursts from the clocked burster SRGA J144459.2

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604207

11 citations · 21 across the 8 of their papers we have counts for

collaborators

Showing 2026Show all

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astro-ph.HE2026

Evidence of Nuclear Urca Process in the Ocean of Neutron-Star Superburst MAXI J1752 $-$ 457

Hao Huang, Akira Dohi, Amira Aoyama +2

We propose that the rapid cooling of the neutron star following its X-ray superburst in MAXI J1752 $-$ 457 over a period of 4 days, observed by two Japanese satellites, MAXI and Ninj…

astro-ph.IM2026

In-orbit Demonstration of X-ray Pulsar Navigation with NinjaSat

Naoyuki Ota, Takuya Takahashi, Toru Tamagawa +26

This study demonstrated the pulsar navigation capability of the CubeSat X-ray observatory NinjaSat, which is equipped with two Gas Multiplier Counters (GMCs). The GMCs are sensitiv…

Evidence of Nuclear Urca Process in the Ocean of Neutron-Star Superburst MAXI J1752−457

In-orbit Demonstration of X-ray Pulsar Navigation with NinjaSat

Evidence of Nuclear Urca Process in the Ocean of Neutron-Star Superburst MAXI J1752 $-$ 457