AGN jets - Revision history

Liuzzo at 16:43, 23 January 2020

2020-01-23T16:43:16Z

← Older revision		Revision as of 18:43, 23 January 2020
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	This is done thanks to '''VLBI observations''' in the radio bands and also with '''ALMA''' at higher frequencies, especially through archival data both in continuum and in polarization which are crucial to obtain strict contrains on the magnetic field and its evolution on the first part of the jets. We are members of EHT Collaboration and then interested in the study of these objects at very high angular resolution obtained with the '''Global mm-VLBI Array'''.		This is done thanks to '''VLBI observations''' in the radio bands and also with '''ALMA''' at higher frequencies, especially through archival data both in continuum and in polarization which are crucial to obtain strict contrains on the magnetic field and its evolution on the first part of the jets. We are members of EHT Collaboration and then interested in the study of these objects at very high angular resolution obtained with the '''Global mm-VLBI Array'''.

	We are involved in the '''ALMACAL''' project (P.I. M. Zwaan, ESO) which aims to obtain for the first time calibrated images of all the ALMA calibrators (mainly blazars). In this collaboration, our work is focused on the statistical study of the morphology and the correlation between the millimiter and gamma-ray emission of the blazar objects.		We are involved in the [https://almacal.wordpress.com '''ALMACAL''' project ] (P.I. M. Zwaan, ESO) which aims to obtain for the first time calibrated images of all the ALMA calibrators (mainly blazars). In this collaboration, our work is focused on the statistical study of the morphology and the correlation between the millimiter and gamma-ray emission of the blazar objects.

	Our final goal is a multiband approach, investigating data from radio to X-ray, and exploting also the new generation telescopes, such as '''SKA and E-ELT'''.		Our final goal is a multiband approach, investigating data from radio to X-ray, and exploting also the new generation telescopes, such as '''SKA and E-ELT'''.

	'''Contacts:''' Elisabetta Liuzzo, Matteo Bonato, Nicola Marchili		'''Contacts:''' Elisabetta Liuzzo, Matteo Bonato, Nicola Marchili

Liuzzo at 16:25, 23 January 2020

2020-01-23T16:25:31Z

← Older revision		Revision as of 18:25, 23 January 2020
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	Our expertise includes analysis at high angular resolution of relativistic jets in extragalactic sources through interferometric observations. The main goal is to discuss the composition, origin and evolution of the jets in different class of objects, from BL Lacs, to nearby FRIs (isolated, in clusters, compact and extended, low power AGN), HzRGs and also QSOs. We are interested in the:		Our expertise includes analysis at high angular resolution of '''relativistic jets in extragalactic sources''' through interferometric observations. The main goal is to discuss the composition, origin and evolution of the jets in different class of objects, from BL Lacs, to nearby FRIs (isolated, in clusters, compact and extended, low power AGN), HzRGs and also QSOs. We are interested in the:

	estimate of fundamental jet parameters (e.g. velocity, viewing angle, magnetic field, SED, etc)		* estimate of fundamental jet parameters (e.g. velocity, viewing angle, magnetic field, SED, etc)
	investigation of the correlation between jet power and radio type		* investigation of the correlation between jet power and radio type
	characterization of jet on different angular scales, from parcsec to kiloparsec		* characterization of jet on different angular scales, from parcsec to kiloparsec
	study of possible presence of AGN feedback		* study of possible presence of AGN feedback

	This is done thanks to VLBI observations in the radio bands and also with ALMA at higher frequencies, especially through archival data both in continuum and in polarization which are crucial to obtain strict contrains on the magnetic field and its evolution on the first part of the jets. We are members of EHT Collaboration and then interested in the study of these objects at very high angular resolution obtained with the Global mm-VLBI Array.		This is done thanks to '''VLBI observations''' in the radio bands and also with '''ALMA''' at higher frequencies, especially through archival data both in continuum and in polarization which are crucial to obtain strict contrains on the magnetic field and its evolution on the first part of the jets. We are members of EHT Collaboration and then interested in the study of these objects at very high angular resolution obtained with the '''Global mm-VLBI Array'''.

	We are involved in the ALMACAL project (P.I. M. Zwaan, ESO) which aims to obtain for the first time calibrated images of all the ALMA calibrators (mainly blazars). In this collaboration, our work is focused on the statistical study of the morphology and the correlation between the millimiter and gamma-ray emission of the blazar objects.		We are involved in the '''ALMACAL''' project (P.I. M. Zwaan, ESO) which aims to obtain for the first time calibrated images of all the ALMA calibrators (mainly blazars). In this collaboration, our work is focused on the statistical study of the morphology and the correlation between the millimiter and gamma-ray emission of the blazar objects.

	Our final goal is a multiband approach, investigating data from radio to X-ray, and exploting also the new generation telescopes, such as SKA and E-ELT.		Our final goal is a multiband approach, investigating data from radio to X-ray, and exploting also the new generation telescopes, such as '''SKA and E-ELT'''.

	Contacts: Elisabetta Liuzzo, Matteo Bonato		'''Contacts:''' Elisabetta Liuzzo, Matteo Bonato, Nicola Marchili

Liuzzo: Created page with "Our expertise includes analysis at high angular resolution of relativistic jets in extragalactic sources through interferometric observations. The main goal is to discuss the..."

2020-01-23T16:21:57Z

Created page with "Our expertise includes analysis at high angular resolution of relativistic jets in extragalactic sources through interferometric observations. The main goal is to discuss the..."

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Our expertise includes analysis at high angular resolution of relativistic jets in extragalactic sources through interferometric observations. The main goal is to discuss the composition, origin and evolution of the jets in different class of objects, from BL Lacs, to nearby FRIs (isolated, in clusters, compact and extended, low power AGN), HzRGs and also QSOs. We are interested in the:

estimate of fundamental jet parameters (e.g. velocity, viewing angle, magnetic field, SED, etc)
investigation of the correlation between jet power and radio type
characterization of jet on different angular scales, from parcsec to kiloparsec
study of possible presence of AGN feedback

This is done thanks to VLBI observations in the radio bands and also with ALMA at higher frequencies, especially through archival data both in continuum and in polarization which are crucial to obtain strict contrains on the magnetic field and its evolution on the first part of the jets. We are members of EHT Collaboration and then interested in the study of these objects at very high angular resolution obtained with the Global mm-VLBI Array.

We are involved in the ALMACAL project (P.I. M. Zwaan, ESO) which aims to obtain for the first time calibrated images of all the ALMA calibrators (mainly blazars). In this collaboration, our work is focused on the statistical study of the morphology and the correlation between the millimiter and gamma-ray emission of the blazar objects.

Our final goal is a multiband approach, investigating data from radio to X-ray, and exploting also the new generation telescopes, such as SKA and E-ELT.

Contacts: Elisabetta Liuzzo, Matteo Bonato