List of works - Christopher Packham

Testing the unification model for active galactic nuclei in the infrared: are the obscuring tori of type 1 and 2 seyferts different?

scientific article published in the Astrophysical Journal

Probing the nuclear and circumnuclear activity of NGC 1365 in the infrared

scientific article

Isotropic mid-infrared emission from the central 100 pc of active galaxies

scientific article published in the Astrophysical Journal

Spatially Resolved Mid‐Infrared Spectroscopy of NGC 1068: The Nature and Distribution of the Nuclear Material

scientific article published in the Astrophysical Journal

Torus and active galactic nucleus properties of nearby Seyfert galaxies: results from fitting infrared spectral energy distributions and spectroscopy

scientific article published in the Astrophysical Journal

Resolving the nuclear dust distribution of the Seyfert 2 galaxy NGC 3081

scientific article

The differences in the torus geometry between hidden and non-hidden broad line active galactic nuclei

scientific article published in the Astrophysical Journal

The infrared nuclear emission of Seyfert galaxies on parsec scales: testing the clumpy torus models

scientific article published in the Astrophysical Journal

BAT AGN Spectroscopic Survey. XI. The Covering Factor of Dust and Gas in Swift/BAT Active Galactic Nuclei

scientific article published in the Astrophysical Journal

Planet formation imager: science vision and key requirements

scientific article (publication date: 4 August 2016)

The nuclear infrared emission of low-luminosity active galactic nuclei

scientific article published in Astronomical Journal

Investigating the sensitivity of observed spectral energy distributions to clumpy torus properties in Seyfert galaxies

scientific article

Nuclear star formation activity and black hole accretion in nearby Seyfert galaxies

scientific article published in the Astrophysical Journal

Torus model properties of an ultra-hard X-ray selected sample of Seyfert galaxies

scholarly article

Gemini Imaging of Mid‐Infrared Emission from the Nuclear Region of Centaurus A

scientific article published in the Astrophysical Journal

Resolving the Nuclear Obscuring Disk in the Compton-thick Seyfert Galaxy NGC 5643 with ALMA

scientific article published in the Astrophysical Journal

A precise measurement of the magnetic field in the corona of the black hole binary V404 Cygni.

scientific article published in December 2017

Mid-infrared, spatially resolved spectroscopy of the nucleus of the Circinus galaxy

scientific article published in January 2006

Estimations of the magnetic field strength in the torus of IC 5063 using near-infrared polarimetry

scholarly article

The origin of the silicate emission features in the Seyfert 2 galaxy NGC 2110

scientific article published in the Astrophysical Journal

The Mid‐Infrared Emission of M87

scientific article published in the Astrophysical Journal

A mid-infrared spectroscopic atlas of local active galactic nuclei on sub-arcsecond resolution using GTC/CanariCam

scientific article

Nuclear 11.3 μm PAH emission in local active galactic nuclei

scholarly article

Mid-IR spectra of type Ia SN 2014J in M82 spanning the first 4 months

scientific article published in the Astrophysical Journal

The Nuclear Infrared Emission of Low-Luminosity AGN

The nuclear and extended mid-infrared emission of Seyfert galaxies

scholarly article

A mid-infrared view of the inner parsecs of the Seyfert galaxy Mrk 1066 using CanariCam/GTC

scientific article

Testing the AGN Unification Model in the Infrared

Hypercubes of AGN Tori (HYPERCAT). II. Resolving the Torus with Extremely Large Telescopes

scientific article published in December 2021

Crystalline Silicate Emission in the Protostellar Binary Serpens SVS 20

scientific article published in the Astrophysical Journal

Nuclear molecular outflow in the Seyfert galaxy NGC 3227

scientific article

A high spatial resolution mid-infrared spectroscopic study of the nuclei and star-forming regions in luminous infrared galaxies

scientific article published in the Astrophysical Journal

Investigating the dusty torus of Seyfert galaxies using SOFIA/FORCAST photometry

scientific article

Infrared polarimetry of Mrk 231: scattering off hot dust grains in the central core

scientific article

Subaru spectroscopy and spectral modeling of Cygnus A

scientific article published in the Astrophysical Journal

The complex evolutionary paths of local infrared bright galaxies: a high-angular resolution mid-infrared view

scholarly article

MIRADAS for the Gran Telescopio Canarias: system overview

scientific article

TIKI: a 10-micron Earth-like planet finder for the Gemini South telescope

The first spectroscopic dust reverberation programme on active galactic nuclei: the torus in NGC 5548

scientific article

MICHI: a thermal-infrared instrument for the TMT

scientific article published on 12 July 2018

The origin of the mid-infrared nuclear polarization of active galactic nuclei

scholarly article

A deep look at the nuclear region of UGC 5101 through high angular resolution mid-IR data with GTC/CanariCam

scientific article

The Infrared Nuclear Emission of Seyfert Galaxies on Parsec Scales: Testing the Clumpy Torus Models

A mid-infrared statistical investigation of clumpy torus model predictions

scientific article

New insights into the study of magnetic field in the clumpy torus of AGN using near-infrared polarimetry

Planet formation imager: project update

scientific article

Polarized mid-infrared synchrotron emission in the core of Cygnus A

scientific article published in the Astrophysical Journal

Dust and PAH Emission in the Star‐forming Active Nucleus of NGC 1097

scientific article published in the Astrophysical Journal

The magnetic field in the central parsec of the Galaxy

scientific article published on 16 January 2018

Hypercubes of AGN Tori (HYPERCAT). I. Models and Image Morphology

scientific article published in October 2021

List of works by Christopher Packham

Testing the unification model for active galactic nuclei in the infrared: are the obscuring tori of type 1 and 2 seyferts different?

Probing the nuclear and circumnuclear activity of NGC 1365 in the infrared

Isotropic mid-infrared emission from the central 100 pc of active galaxies

Spatially Resolved Mid‐Infrared Spectroscopy of NGC 1068: The Nature and Distribution of the Nuclear Material

Torus and active galactic nucleus properties of nearby Seyfert galaxies: results from fitting infrared spectral energy distributions and spectroscopy

Resolving the nuclear dust distribution of the Seyfert 2 galaxy NGC 3081

The differences in the torus geometry between hidden and non-hidden broad line active galactic nuclei

The infrared nuclear emission of Seyfert galaxies on parsec scales: testing the clumpy torus models

BAT AGN Spectroscopic Survey. XI. The Covering Factor of Dust and Gas in Swift/BAT Active Galactic Nuclei

Planet formation imager: science vision and key requirements

The nuclear infrared emission of low-luminosity active galactic nuclei

Investigating the sensitivity of observed spectral energy distributions to clumpy torus properties in Seyfert galaxies

Nuclear star formation activity and black hole accretion in nearby Seyfert galaxies

Torus model properties of an ultra-hard X-ray selected sample of Seyfert galaxies

Gemini Imaging of Mid‐Infrared Emission from the Nuclear Region of Centaurus A

Resolving the Nuclear Obscuring Disk in the Compton-thick Seyfert Galaxy NGC 5643 with ALMA

A precise measurement of the magnetic field in the corona of the black hole binary V404 Cygni.

Mid-infrared, spatially resolved spectroscopy of the nucleus of the Circinus galaxy

Estimations of the magnetic field strength in the torus of IC 5063 using near-infrared polarimetry

The origin of the silicate emission features in the Seyfert 2 galaxy NGC 2110

The Mid‐Infrared Emission of M87

A mid-infrared spectroscopic atlas of local active galactic nuclei on sub-arcsecond resolution using GTC/CanariCam

Nuclear 11.3 μm PAH emission in local active galactic nuclei

Mid-IR spectra of type Ia SN 2014J in M82 spanning the first 4 months

The Nuclear Infrared Emission of Low-Luminosity AGN

The nuclear and extended mid-infrared emission of Seyfert galaxies

A mid-infrared view of the inner parsecs of the Seyfert galaxy Mrk 1066 using CanariCam/GTC

Testing the AGN Unification Model in the Infrared

Hypercubes of AGN Tori (HYPERCAT). II. Resolving the Torus with Extremely Large Telescopes

Crystalline Silicate Emission in the Protostellar Binary Serpens SVS 20

Nuclear molecular outflow in the Seyfert galaxy NGC 3227

A high spatial resolution mid-infrared spectroscopic study of the nuclei and star-forming regions in luminous infrared galaxies

Investigating the dusty torus of Seyfert galaxies using SOFIA/FORCAST photometry

Infrared polarimetry of Mrk 231: scattering off hot dust grains in the central core

Subaru spectroscopy and spectral modeling of Cygnus A

The complex evolutionary paths of local infrared bright galaxies: a high-angular resolution mid-infrared view

MIRADAS for the Gran Telescopio Canarias: system overview

TIKI: a 10-micron Earth-like planet finder for the Gemini South telescope

The first spectroscopic dust reverberation programme on active galactic nuclei: the torus in NGC 5548

MICHI: a thermal-infrared instrument for the TMT

The origin of the mid-infrared nuclear polarization of active galactic nuclei

A deep look at the nuclear region of UGC 5101 through high angular resolution mid-IR data with GTC/CanariCam

The Infrared Nuclear Emission of Seyfert Galaxies on Parsec Scales: Testing the Clumpy Torus Models

A mid-infrared statistical investigation of clumpy torus model predictions

New insights into the study of magnetic field in the clumpy torus of AGN using near-infrared polarimetry

Planet formation imager: project update

Polarized mid-infrared synchrotron emission in the core of Cygnus A

Dust and PAH Emission in the Star‐forming Active Nucleus of NGC 1097

The magnetic field in the central parsec of the Galaxy

Hypercubes of AGN Tori (HYPERCAT). I. Models and Image Morphology