Opendata, web and dolomites

TackTDEs SIGNED

Tackling the complexity of Tidal Disruption Events

Total Cost €

0

EC-Contrib. €

0

Partnership

0

Views

0

 TackTDEs project word cloud

Explore the words cloud of the TackTDEs project. It provides you a very rough idea of what is the project "TackTDEs" about.

dynamics    accretion    elongated    close    phases    disc    viscous    signal    thirring    ultimate    disruption    cross    uv    combination    initiates    urgently    star    energy    stream    delay    geometry    contains    gets    optical    spin    powered    considering    huge    quiescent    holes    debris    tdes    radiation    few    tools    predictive    hole    investigations    researcher    momentum    date    producing    back    when    too    he    otherwise    collision    lense    supermassive    pericentre    influence    participate    missing    angular    diffusion    larger    onto    lightcurve    play    compact    transport    gas    photon    precession    tidal    rotation    physical    stellar    emission    numerical    output    events    observational    origin    galaxies    falls    drive    torques    analytical    black    bands    power    relativistic    ray    magnetic    self    dozen    disrupted    settled    shock    full    evolution    missions    forces    data    object    discovered    near    mechanisms   

Project "TackTDEs" data sheet

The following table provides information about the project.

Coordinator
KOBENHAVNS UNIVERSITET 

Organization address
address: NORREGADE 10
city: KOBENHAVN
postcode: 1165
website: www.ku.dk

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country Denmark [DK]
 Total cost 207˙312 €
 EC max contribution 207˙312 € (100%)
 Programme 1. H2020-EU.1.3.2. (Nurturing excellence by means of cross-border and cross-sector mobility)
 Code Call H2020-MSCA-IF-2018
 Funding Scheme MSCA-IF-EF-ST
 Starting year 2020
 Duration (year-month-day) from 2020-09-01   to  2022-08-31

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    KOBENHAVNS UNIVERSITET DK (KOBENHAVN) coordinator 207˙312.00

Map

 Project objective

When a star gets too close to a supermassive black hole, it gets disrupted by the strong tidal forces of the compact object. A few dozen of these tidal disruption events (TDEs) have been discovered to date and a much larger number is expected from current and near-future missions. The observed signal contains rich information about the mechanisms and conditions at play around black holes in otherwise quiescent galaxies. A full exploitation of the huge predictive power of TDEs urgently requires to improve our understanding of their dynamics and the associated emission. Through a combination of analytical and numerical tools, the proposed research aims at studying the different phases of these events considering crucial physical processes missing from previous investigations. After the star has been disrupted, the debris evolves into an elongated gas stream that partially falls back towards the black hole. The researcher will determine how the geometry of this matter evolves under the influence of stellar magnetic field and rotation. As this stream comes back to pericentre, general-relativistic effects cause it to self-cross, which initiates the formation of an accretion disc and could participate to the emission of TDEs in the optical and UV bands. The researcher will determine the influence of the black hole spin on this process, focusing on the delay of stream-stream collision induced by Lense-Thirring precession. He will also investigate photon diffusion during disc formation to determine the evolution of the emerging shock-powered lightcurve. After the gas has settled, viscous torques drive the accretion of the stellar matter onto the black hole, producing X-ray radiation. The researcher will study this ultimate phase to evaluate the energy output and the origin of angular momentum transport in TDEs. This work will result in great advances in this research field on the theoretical side that will be used to better exploit observational data.

Are you the coordinator (or a participant) of this project? Plaese send me more information about the "TACKTDES" project.

For instance: the website url (it has not provided by EU-opendata yet), the logo, a more detailed description of the project (in plain text as a rtf file or a word file), some pictures (as picture files, not embedded into any word file), twitter account, linkedin page, etc.

Send me an  email (fabio@fabiodisconzi.com) and I put them in your project's page as son as possible.

Thanks. And then put a link of this page into your project's website.

The information about "TACKTDES" are provided by the European Opendata Portal: CORDIS opendata.

More projects from the same programme (H2020-EU.1.3.2.)

Widow Spider Mating (2020)

Immature mating as a novel tactic of an invasive widow spider

Read More  

CP-FTmmW Aminogen (2020)

Chemistry and structure of aminogen radicals using chirped-pulse Fourier transform (sub)millimeter rotational spectroscopy

Read More  

TARGET SLEEP (2020)

Boosting motor learning through sleep and targeted memory reactivation in ageing and Parkinson’s disease

Read More