From the 2 of 9 linked papers with an AI index.
9 papers
DragonflyPol: Wide-Field Optical Linear Polarimetry with the Dragonfly Telephoto Array (Instrument Description and Commissioning)
Mehrnoosh Tahani, Leo Hollberg, Hiroshi Akitaya +9
The paper presents DragonflyPol, a wide-field optical linear polarimetry system built on the Dragonfly Telephoto Array, describing its modular design, laboratory characterization o…
Measuring Ultralight-Axion Coherence with Galaxy Polarization Correlations
Yasuo Doi
The paper proposes measuring the spatial coherence and amplitude of ultralight axion-like particle induced birefringence by analyzing the three‑dimensional two‑point correlation of…
Head-tail molecular clouds falling onto the Milky Way disk
Mikito Kohno, Yasuo Fukui, Takahiro Hayakawa +13
We report discovery of two CO clouds which are likely falling down to the Galactic plane at more than km s. The clouds show head-tail distributions elongated perpendicu…
Magnetic field of a ring-like shape molecular cloud
Dana Alina, Adel Umirbayeva, Yasuo Doi +13
We present a detailed study of the magnetic field structure in the G111 molecular cloud, a ring-like filamentary cloud within the NGC 7538 region. We utilized interstellar dust pol…
An S-shaped filament formed due to Cloud-Cloud Collision in molecular cloud G178.28-00.61
Tianwei Zhang, Tie Liu, Yuefang Wu +18
We present compelling observational evidence supporting G178.28-00.61 as an early-stage candidate for Cloud-Cloud Collision (CCC), with indications of the formation of an S-shaped…
The JCMT BISTRO Survey: Unveiling the Magnetic Fields around Galactic Center
Meng-Zhe Yang, Shih-Ping Lai, Janik Karoly +40
We acquired 450 μm and 850 μm dust continuum polarization observations toward the inner region of the Central Molecular Zone (CMZ) as part of the B-Fields In Star-Forming Region…