activity
20002026
most citedSimulating the joint evolution of quasars, galaxies and their large-scale distribution

5.1k citations · 27.1k across the 208 of their papers we have counts for

collaborators

207 papers

astro-ph.CO2026

Collisionless damping of the gravitational instability in fuzzy dark matter: spectral shape and quantum-to-thermal crossover

Yosuke Matsumoto, Kohji Yoshikawa, Naoki Yoshida

We present a quantum-kinetic linear theory of the gravitational instability in the context of fuzzy dark matter universe. Starting from the Wigner transport equation, we apply Land…

astro-ph.GA2023★ 1 cited

The Supersonic Project: Star Formation in Early Star Clusters without Dark Matter

William Lake, Smadar Naoz, Federico Marinacci +7

The formation mechanism of globular clusters (GCs) has long been debated by astronomers. It was recently proposed that Supersonically Induced Gas Objects (SIGOs), which formed in t…

astro-ph.GA2023★ 6 cited

Detections of [C II] 158 m and [O III] 88 m in a Local Lyman Continuum Emitter, Mrk 54, and its Implications to High-redshift ALMA Studies

Ryota Ura, Takuya Hashimoto, Akio K. Inoue +17

We present integral field, far-infrared (FIR) spectroscopy of Mrk 54, a local Lyman Continuum Emitter (LCE), obtained with FIFI-LS on the Stratospheric Observatory for Infrared Ast…

quant-ph2023

Quantum algorithm for collisionless Boltzmann simulation of self-gravitating systems

Soichiro Yamazaki, Fumio Uchida, Kotaro Fujisawa +2

The collisionless Boltzmann equation (CBE) is a fundamental equation that governs the dynamics of a broad range of astrophysical systems from space plasma to star clusters and gala…

astro-ph.IM2023★ 34 cited

Machine Learning for Observational Cosmology

Kana Moriwaki, Takahiro Nishimichi, Naoki Yoshida

An array of large observational programs using ground-based and space-borne telescopes is planned in the next decade. The forthcoming wide-field sky surveys are expected to deliver…

astro-ph.GA2023★ 21 cited

The 300 pc resolution imaging of a z = 8.31 galaxy: Turbulent ionized gas and potential stellar feedback 600 million years after the Big Bang

Yoichi Tamura, Tom J. L. C. Bakx, Akio K. Inoue +16

We present the results of 300 pc resolution ALMA imaging of the [OIII] 88 m line and dust continuum emission from a Lyman break galaxy MACS0416_Y1. The velocity-inte…