List of works - Paul T P Ho

1.2 m Shielded Cassegrain Antenna for Close-Packed Radio Interferometer

A Search for Pulsars around Sgr A* in the First Event Horizon Telescope Data Set

scientific article published on 29 November 2023

A Universal Power-law Prescription for Variability from Synthetic Images of Black Hole Accretion Flows

scientific article published in May 2022

A radio telescope search for axions ⬇️

A size of approximately 1 au for the radio source Sgr A* at the centre of the Milky Way.

scientific article published in November 2005

A submillimeter background galaxy projected on the debris disk of HD95086 revealed by ALMA

scientific article published in January 2018

ALMA Observations of the Terahertz Spectrum of Sagittarius A*

scientific article published on 5 August 2019

ALMA band-1 receiver: first light, performance, and road to completion

scientific article published on 2 September 2022

An Extremely Young Protostellar Core, MMS 1/OMC-3: Episodic Mass Ejection History Traced by the Micro SiO Jet

scientific article published in March 2024

Characterizing and Mitigating Intraday Variability: Reconstructing Source Structure in Accreting Black Holes with mm-VLBI

scientific article published in May 2022

Circumbinary ring, circumstellar disks, and accretion in the binary system UY Aurigae ⬇️

scientific article published in January 2014

Comparison of Polarized Radiative Transfer Codes Used by the EHT Collaboration

scientific article published in June 2023

Constraints on the circumstellar dust around KIC 8462852 ⬇️

scholarly article

Dynamical collapse in W51 massive cores: NH_3_ observations ⬇️

scholarly article

Evidence for Interactions in H I Imaging of Seyfert Galaxies

article

Evidence for evolution of the outflow collimation in very young stellar objects ⬇️

Evolution of magnetic fields in high mass star formation: submillimeter array dust polarization image of the ultracompact H II region G5.89-0.39 ⬇️

scientific article published in January 2009

Extragalactic science, cosmology, and Galactic archaeology with the Subaru Prime Focus Spectrograph

article

First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole ⬇️

scientific article published on 10 April 2019

First M87 Event Horizon Telescope Results. II. Array and Instrumentation ⬇️

scientific article published on 10 April 2019

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration ⬇️

scientific article published on 10 April 2019

First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole ⬇️

scientific article published on 10 April 2019

First M87 Event Horizon Telescope Results. IX. Detection of Near-horizon Circular Polarization

scientific article published in November 2023

First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass

scientific article published in May 2022

First Sagittarius A* Event Horizon Telescope Results. VII. Polarization of the Ring

scientific article published on 27 March 2024

First Sagittarius A* Event Horizon Telescope Results. VIII. Physical Interpretation of the Polarized Ring

scientific article published on 27 March 2024

First detection of equatorial dark dust lane in a protostellar disk at submillimeter wavelength

scientific article

Forming an early O-type star through gas accretion?

scientific article

High-resolution mapping of the physical conditions in two nearby active galaxies based on12CO(1–0), (2–1), and (3–2) lines

scientific article published in Astronomy and Astrophysics

Highly efficient star formation in NGC 5253 possibly from stream-fed accretion.

scientific article

Infall and outflow around the HH 212 protostellar system ⬇️

scientific article published in January 2006

Interferometric Observation of the Highly Polarized SiO Maser Emission from thev= 1,J= 5-4 Transition Associated with VY Canis Majoris ⬇️

scientific article published in the Astrophysical Journal

Interferometric imaging of IRAS 04368+2557 in the L1527 molecular cloud core: a dynamically infalling envelope with rotation ⬇️

scientific article

Luminous Infrared Galaxies with the Submillimeter Array. I. Survey Overview and the Central Gas to Dust Ratio

scholarly article

Molecular clouds associated with compact H II regions. I. General properties ⬇️

scientific article published in January 1981

NH_3_ in the central 10 pc of the Galaxy. I. General morphology and kinematic connections between the circumnuclear disk and giant molecular clouds ⬇️

scholarly article

Outflow and infall in star-forming region L1221 ⬇️

scientific article published in January 2005

Polarimetric Geometric Modeling for mm-VLBI Observations of Black Holes

scientific article published in November 2023

Polarimetric Properties of Event Horizon Telescope Targets from ALMA

scientific article published in March 2021

Prime Focus Spectrograph (PFS) for the Subaru telescope: overview, recent progress, and future perspectives

scientific article published on 9 August 2016

Prime Focus Spectrograph for the Subaru telescope: massively multiplexed optical and near-infrared fiber spectrograph

scientific article published on 23 June 2015

Recombination spectroscopy of star-formation regions in the nucleus of M 83 ⬇️

scientific article published in January 1987

Resolving the Collimation Zone of an Intermediate-mass Protostellar Jet

scientific article published on 31 May 2022

Resolving the Inner Parsec of the Blazar J1924–2914 with the Event Horizon Telescope

scientific article published in 2022

Resolving the structure and kinematics of the BN object at 0".2 resolution ⬇️

scientific article published in January 2009

Rotation in the protostellar envelopes around IRAS 04169+2702 and IRAS 04365+2535: the size scale for dynamical collapse ⬇️

scholarly article

Submillimeter Array 440 μm/690 GHz Line and Continuum Observations of Orion KL ⬇️

scientific article published in the Astrophysical Journal

Submillimeter array observations of 321 GHz water maser emission in Cepheus A ⬇️

scientific article

The Event Horizon Telescope Image of the Quasar NRAO 530

scientific article published in February 2023

The persistent shadow of the supermassive black hole of M87: I. Observations, calibration, imaging, and analysis

scientific article published in January 2024

Unveiling the evolutionary sequence from infalling envelopes to keplerian disks around low-mass protostars ⬇️

scientific article published in January 2013

VLA OH observations of high negative velocity gas toward Sagittarius A West: a high-velocity cloud interacting with the Galactic Center ⬇️

scholarly article

List of works by Paul T P Ho

1.2 m Shielded Cassegrain Antenna for Close-Packed Radio Interferometer

A Search for Pulsars around Sgr A* in the First Event Horizon Telescope Data Set

A Universal Power-law Prescription for Variability from Synthetic Images of Black Hole Accretion Flows

A radio telescope search for axions ⬇️

A size of approximately 1 au for the radio source Sgr A* at the centre of the Milky Way.

A submillimeter background galaxy projected on the debris disk of HD95086 revealed by ALMA

ALMA Observations of the Terahertz Spectrum of Sagittarius A*

ALMA band-1 receiver: first light, performance, and road to completion

An Extremely Young Protostellar Core, MMS 1/OMC-3: Episodic Mass Ejection History Traced by the Micro SiO Jet

Characterizing and Mitigating Intraday Variability: Reconstructing Source Structure in Accreting Black Holes with mm-VLBI

Circumbinary ring, circumstellar disks, and accretion in the binary system UY Aurigae ⬇️

Comparison of Polarized Radiative Transfer Codes Used by the EHT Collaboration

Constraints on the circumstellar dust around KIC 8462852 ⬇️

Dynamical collapse in W51 massive cores: NH_3_ observations ⬇️

Evidence for Interactions in H I Imaging of Seyfert Galaxies

Evidence for evolution of the outflow collimation in very young stellar objects ⬇️

Evolution of magnetic fields in high mass star formation: submillimeter array dust polarization image of the ultracompact H II region G5.89-0.39 ⬇️

Extragalactic science, cosmology, and Galactic archaeology with the Subaru Prime Focus Spectrograph

First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole ⬇️

First M87 Event Horizon Telescope Results. II. Array and Instrumentation ⬇️

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration ⬇️

First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole ⬇️

First M87 Event Horizon Telescope Results. IX. Detection of Near-horizon Circular Polarization

First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass

First Sagittarius A* Event Horizon Telescope Results. VII. Polarization of the Ring

First Sagittarius A* Event Horizon Telescope Results. VIII. Physical Interpretation of the Polarized Ring

First detection of equatorial dark dust lane in a protostellar disk at submillimeter wavelength

Forming an early O-type star through gas accretion?

High-resolution mapping of the physical conditions in two nearby active galaxies based on12CO(1–0), (2–1), and (3–2) lines

Highly efficient star formation in NGC 5253 possibly from stream-fed accretion.

Infall and outflow around the HH 212 protostellar system ⬇️

Interferometric Observation of the Highly Polarized SiO Maser Emission from thev= 1,J= 5-4 Transition Associated with VY Canis Majoris ⬇️

Interferometric imaging of IRAS 04368+2557 in the L1527 molecular cloud core: a dynamically infalling envelope with rotation ⬇️

Luminous Infrared Galaxies with the Submillimeter Array. I. Survey Overview and the Central Gas to Dust Ratio

Molecular clouds associated with compact H II regions. I. General properties ⬇️

NH_3_ in the central 10 pc of the Galaxy. I. General morphology and kinematic connections between the circumnuclear disk and giant molecular clouds ⬇️

Outflow and infall in star-forming region L1221 ⬇️

Polarimetric Geometric Modeling for mm-VLBI Observations of Black Holes

Polarimetric Properties of Event Horizon Telescope Targets from ALMA

Prime Focus Spectrograph (PFS) for the Subaru telescope: overview, recent progress, and future perspectives

Prime Focus Spectrograph for the Subaru telescope: massively multiplexed optical and near-infrared fiber spectrograph

Recombination spectroscopy of star-formation regions in the nucleus of M 83 ⬇️

Resolving the Collimation Zone of an Intermediate-mass Protostellar Jet

Resolving the Inner Parsec of the Blazar J1924–2914 with the Event Horizon Telescope

Resolving the structure and kinematics of the BN object at 0".2 resolution ⬇️

Rotation in the protostellar envelopes around IRAS 04169+2702 and IRAS 04365+2535: the size scale for dynamical collapse ⬇️

Submillimeter Array 440 μm/690 GHz Line and Continuum Observations of Orion KL ⬇️

Submillimeter array observations of 321 GHz water maser emission in Cepheus A ⬇️

The Event Horizon Telescope Image of the Quasar NRAO 530

The persistent shadow of the supermassive black hole of M87: I. Observations, calibration, imaging, and analysis

Unveiling the evolutionary sequence from infalling envelopes to keplerian disks around low-mass protostars ⬇️

VLA OH observations of high negative velocity gas toward Sagittarius A West: a high-velocity cloud interacting with the Galactic Center ⬇️