2.5k citations
- Korea Astronomy and Space Science InstituteKR201 papers
- National Tsing Hua UniversityTW133 papers
- Seoul National UniversityKR101 papers
- Centre National de la Recherche ScientifiqueFR85 papers
- The University of TokyoJP85 papers
- National Astronomical Observatory of JapanJP76 papers
- Nagoya UniversityJP75 papers
- Chinese Academy of SciencesCN74 papers
- University of Notre DameUS74 papers
- California Institute of TechnologyUS72 papers
- University of MinnesotaUS70 papers
- National Central UniversityTW69 papers
29 papers · 1 filter
Discovery of Raman-Scattered C II Lines in V366 Carinae with GHOST/Gemini South
Jeong-Eun Heo, Miji Jeong
We report the detection of Raman-scattered C II lines at 7023 and 7054Å in the symbiotic star V366 Carinae using GHOST at Gemini South. These faint features, originating from the C…
Non-radial oscillations of hadronic neutron stars, quark stars, and hybrid stars : Calculation of , , and mode frequencies
Atanu Guha, Debashree Sen, Chang Ho Hyun
The composition and equation of state (EoS) of dense matter relevant to compact stars are quite inconclusive. However, certain observational constraints on the structural propertie…
What happens when supercooling is terminated by curvature flipping of the effective potential?
Tomasz P. Dutka, Tae Hyun Jung, Chang Sub Shin
We explore the nature of a certain type of supercooled phase transition, where the supercooling is guaranteed to end due to the curvature of the finite-temperature effective potent…
The JCMT BISTRO Survey: The magnetised evolution of star-forming cores in the Ophiuchus Molecular Cloud interpreted using Histograms of Relative Orientation
James P. Perry, Kate Pattle, Doug Johnstone +17
The relationship between B-field orientation and density structure in molecular clouds is often assessed using the Histogram of Relative Orientations (HRO). We perform a plane-of-t…
Multi-Hyperbolic Space-based Heterogeneous Graph Attention Network
Jongmin Park, Seunghoon Han, Jong-Ryul Lee +1
To leverage the complex structures within heterogeneous graphs, recent studies on heterogeneous graph embedding use a hyperbolic space, characterized by a constant negative curvatu…
Impact of dark boson mediated feeble interaction between dark matter and hadronic matter on -mode oscillation of neutron stars
Debashree Sen, Atanu Guha
We studied the possible presence of dark matter (DM) in neutron stars (NSs) and the structural properties of the DM admixed NSs (DMANSs) in one of our recent works \cite{Guha:2024p…