Faça uma busca
Nossas redes:
Faça uma busca

Webinars: 195

Assista aos webinars realizados pelo LIneA. Temas relevantes são apresentados por profissionais respeitados em seu campo de atuação, como professores, pesquisadores e cientistas, nacionais e internacionais.

Mais recentes

Astrofotografia: aspectos técnicos e artísticos | ...

Data: 06.06.2024 Palestrante: Dr. Paulo Assunção (Las Campanas Observatory) Link: https://youtube.com/live/GmvZX7YkYTg Resumo: A fotografia permeia nossa vida cotidiana e hoje é mais acessível do que nunca com a fotografia digital. Em tempos de redes sociais, vemos diariamente centenas de imagens; tudo registramos e compartilhamos. Praticamente todos possuem uma câmera no bolso. Porém, podemos utilizar esses […]

Saiba mais
Machine Learning for Cosmological Experiments: Evo...

Data: 02.05.2024 Palestrante: Prof. Ofer Lahav (UCL) Link: https://youtube.com/live/phG3YZXOd8M Resumo: Could Macine Learning(ML) make fundamental discoveries and tackle unsolved problems in Cosmology? To test further and understand the Λ & Cold Dark Matter model, large new surveys of billions of galaxies (e.g. DESI, Euclid, LSST-Rubin) and other probes require new statistical approaches. In recent years […]

Saiba mais
The Nancy Grace Roman Space Telescope | Dr. Henry ...

Data: 07.12.2023 Palestrante: Dr. Henry Ferguson (Space Telescope Science Institute) Link: https://youtube.com/live/gzbpKuLfsDQ Resumo: The Nancy Grace Roman Space Telescope is a 2.4 m telescope to be launched to L2 in late 2026.The instrumentation includes a wide-field imager (WFI) — also capable of slitless spectroscopy — and a coronagraph. The wide-field imager has a field of […]

Saiba mais
Deep learning modeling of g-type secular resonance...

Data: 28.09.2023 Palestrante: Dr. Valerio Carruba (UNESP) Link: https://youtube.com/live/NOgemHW7mo8 Resumo: Linear secular resonances happen when there is a commensurability between the precession frequency of the pericenter, g, or longitude of the node, s, of an asteroid and a planet. Non-linear resonances are higher-order combinations of these frequencies. We studied the three most diffusive g-type non-linear […]

Saiba mais
Searching for transient treasures in galaxy spectr...

Data: 14.09.2023 Palestrante: Dr. Or Graur (University of Portsmouth) Link: https://youtube.com/live/fNOqyPuKMKk Resumo: The Sloan Digital Sky Survey (SDSS) and other large-scale spectroscopic galaxy surveys collect hundreds of thousands of galaxy spectra. The collaborations behind these survey use their data mostly for cosmology and galaxy studies. In my talk, I will show how the same data […]

Saiba mais
Cosmic tensions and lensing measurements from the ...

Data: 25.05.2023 Palestrante: Dr. Bhuv Jain (University of Pennsylvania) Link: https://youtube.com/live/iRYNDhTbHCI Resumo: The measured expansion rate of the universe is faster than expected from the standard model of cosmology (when calibrated to the early universe). Independent of this ‘cosmic expansion puzzle’, the growth of large-scale structure also appears slower than expected. I will summarize the […]

Saiba mais
1 de 2
Filtrar por:
Limpar filtros
195 resultados encontrados
Astrofotografia: aspectos técnicos e artísticos | Dr. Paulo Assunção (Las Campanas Observatory)
Machine Learning for Cosmological Experiments: Evolution or Revolution? | Prof. Ofer Lahav (UCL)
The Nancy Grace Roman Space Telescope | Dr. Henry Ferguson (Space Telescope Science Institute)
Deep learning modeling of g-type secular resonances | Dr. Valerio Carruba (UNESP)
Searching for transient treasures in galaxy spectra | Dr. Or Graur (University of Portsmouth)
Cosmic tensions and lensing measurements from the Dark Energy Survey | Dr. Bhuv Jain (University of Pennsylvania)
LSST and the Canadian Astronomy Data Center | Dr. Stephen Gwyn (University of Victoria)
Reducing the optical depth: Solutions for an astronomer-friendly Cloud | Dr. Mario Juric (DiRAC)
Cosmology and cosmography with galaxy peculiar velocity surveys | Dr. Cullan Howlett (University of Queensland)
Stellar population models and clues to galaxy evolution | Dr. Claudia Maraston (University of Portsmouth)
Globular cluster systems as probes of the build-up of galaxies and their environments | Dr. Ana Chies Santos (Federal University of Rio Grande do Sul)
Cluster Cosmology with the South Pole Telescope | Dr. Sebastian Bocquet (Ludwig-Maximilians-University of Munich)
Unveiling the trans-Neptunian belt through thermal data and stellar occultations | Dr. Pablo Santos-Sanz (Instituto de Astrofísica de Andalucía)
Pluto near the edge of strong chaos | Dr. Renu Malhotra (University of Arizona)
Beyond standard sirens: gravitational wave cosmology without electromagnetic counterparts | Dr. Tessa Baker (Queen Mary University of London)
Towards robust cluster cosmological inference | Dr. Sebastian Grandis (University of Innsbruck)
Natural perturbations as allies to design deorbiting solutions to mitigate the space debris problem | Dr. Elisa Maria Alessi (Istituto di Matematica Applicata e Tecnologie Informatiche)
Dynamical friction on circular orbits | Dr. Vincent Desjacques (Technion)
Type Ia supernovae in the Infrared | Dr. Joel Johansson (Stockholm University)
A glimpse of axion phenomenology in astrophysics | Dr. Pierluca Carenza (Stockholm University)
Effects of coeval formation of supermassive back holes on box/peanut bulges | Dr. Monica Valluri (University of Michigan)
The quenching history of cluster galaxies in Hydrodynamical Simulations | Dr. Diego Pallero (Pontificia Universidad Católica de Chile)
Magnetic activity cycles in solar-type stars and beyond | Dr. Andrea Buccino (Universidad de Buenos Aires)
The SAGA Survey: Exploring Satellite Galaxies Around Milky Way Analogs | Dr. Marla Geha (Yale University)
The Baryon Cycle in Dwarf-Dwarf Mergers: Fueling Hierarchical Assembly | Dr. Sabrina Sierwalt (Occidental College)
Galaxy evolution at high-redshifts | Dr. Rebecca Bowler (University of Manchester)
Understanding intrinsic galaxy alignments for weak lensing cosmology | Dr. Danielle Leonard (Newcastle University)
Tidal deformation and tidal decay of WASP-103c | Dr. Susana Barros (Instituto de Astrofísica e Ciências do Espaço)
Microlensing in the era of large surveys | Dr. Somayeh Khakpash (University of Delaware)
Microlensing in the era of large surveys | Dr. Somayeh Khakpash (University of Delaware)
Extreme Scale Image Simulation Workflows for LSST DESC | Dr. Sierra Villarreal (Argonne National Laboratory)
Extreme Scale Image Simulation Workflows for LSST DESC | Dr. Sierra Villarreal (Argonne National Laboratory)
Dust and stars: an unavoidable and complex interplay | Dr. Véronique Buat (Laboratoire d’Astrophysique de Marseille)
Dust and stars: an unavoidable and complex interplay | Dr. Véronique Buat (Laboratoire d’Astrophysique de Marseille)
Rewind: recovering the star formation histories and past properties of galaxies | Dr. Laure Ciesla (Laboratoire d’Astrophysique de Marseille)
Rewind: recovering the star formation histories and past properties of galaxies | Dr. Laure Ciesla (Laboratoire d’Astrophysique de Marseille)
Differential Astrometry with Gaia | Dr. Ummi Abbas (INAF – Osservatorio Astronomico di Torino)
Differential Astrometry with Gaia | Dr. Ummi Abbas (INAF – Osservatorio Astronomico di Torino)
Are there more jellyfish galaxies in merging clusters? | Dr. Ana Carolina Lourenço (University of Valparaiso)
Are there more jellyfish galaxies in merging clusters? | Dr. Ana Carolina Lourenço (University of Valparaiso)
Transient Sky in the New Era of Time Domain Multi-Messenger Investigations | Dr. Raffaella Margutti (University of California Berkeley)
Transient Sky in the New Era of Time Domain Multi-Messenger Investigations | Dr. Raffaella Margutti (University of California Berkeley)
A Good Hard Look at Cosmic Supermassive Black-Hole Growth | Dr. Niel Brandt (The Pennsylvania State University)
The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Cosmological Implications from two Decades of Spectroscopic Surveys at the Apache Point observatory | Dr. Kyle Dawson (University of Utah)
The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Cosmological Implications from two Decades of Spectroscopic Surveys at the Apache Point observatory | Dr. Kyle Dawson (University of Utah)
Anomaly Detection in Astronomical Data using Machine Learning | Dr. Michelle Lochner (University of the Western Cape)
Anomaly Detection in Astronomical Data using Machine Learning | Dr. Michelle Lochner (University of the Western Cape)
Željko Ivezić (University of Washington) – 17/12/20
Peter Nugent (University of California Berkeley) – 10/12/20
Alex Kim (Berkeley Lab) – 03/12/20
Peter Hatfield (University of Oxford) – 26/11/20
Santiago Ismael Ferrero (University of Oslo) – 19/11/20
Carolina Ödman-Govender (University of Western Cape) – 12/11/20
Vivian Miranda (University of Arizona) – 29/10/20
Emir Uzeirbegovic (University of Hertfordshire) – 22/10/20
Cyrille Doux (University of Pennsylvania) – 15/10/20
Peregrine McGehee (College of the Canyons) – 08/10/20
Mireia Montes ( The University of New South Wales Sydney ) – 01/10/20
Allison Noble ( Arizona State University ) – 24/09/20
Keith Bechtol ( University of Wisconsin-Madison ) – 17/09/20
Petar Zecevic (University of Zagreb) – 10/09/20
Kartheik Iyer (University of Toronto) – 03/09/20
Luis F. R. Macedo ( VMware Tanzu ) – 01/09/20
Matt Hilton ( University of KwaZulu-Natal ) – 27/08/20
Fabio Porto ( Laboratório Nacional de Computação Científica ) – 25/08/20
August Evrard ( University of Michigan ) – 20/08/20
Dimitrios Tanoglidis (University of Chicago) – 13/08/20
Kyle Chard (University of Chicago) – 11/08/20
Ethan Nadler (Stanford University) – 06/08/20
Camille Avestruz (University of Michigan) – 30/07/20
Michelle Wangham (Universidade do Vale do Itajaí) – 23/07/20
Justin Myles (Stanford University) – 16/07/20
Pedro Bernardinelli (University of Pennsylvania) – 02/07/20
Eve Kovacs (Argonne National Laboratory) – 25/06/20
Paul Giles ( University of Sussex ) – 18/06/20
Rachel Amey (University of Delaware) – 11/06/20
Carlos Alexandre Wuensche (INPE) – 04/06/20
Mario Juric (University of Washington/LSST) – 28/05/20
Rodrigo Boufleur (ON/LIneA) – 21/05/20
Emille Ishida (Université Clermont Auvergne) – 14/05/20
Emmanuel Lellouch (Observatoire de Paris) – 07/05/20
J D Prasanna Deshapriya (Observatoire de Paris) – 30/04/20
Marcelo Emilio (UEPG) – 09/04/20
Ariel Sanchez (Max Planck Institute) – 02/04/20
Tamara Davis (University of Queensland) – 19/03/20
Jo Bovy (University of Toronto) – 12/03/20
Joseph Masiero (JPL NASA) – 05/03/20
Rachel Street (Las Cumbres Observatory) – 12/12/19
Ardis Herrold (LSST) – 05/12/19
Lucas Secco (UPenn) – 21/11/19
Mariana Vargas-Magana (UNAM) – 14/11/19
Connie Walker (NOAO) – 07/11/19
Julian Bautista (University of Portsmouth) – 31/10/19
Matteo Costanzi (Johann Wolfgang INAF) – 24/10/19
Matias Carrasco Kind (University of Illinois) – 10/10/19
Nathalie Palanque-Delabrouille ( CEA ) – 26/09/19
Andrea Cattaneo (Observatoire de Paris) – 19/09/19
Pedro Beaklini (USP) – 12/09/19
Robert Gruendl (University of Illinois) – 05/09/19
Kate Grier (University of Arizona) – 29/08/19
Sugata Kaviraj (University of Hertfordshire) – 22/08/19
Edward Schlafly (Lawrence Berkeley National Laboratory) – 08/08/19
Joe Zuntz (University of Edinburgh) – 01/08/19
Bryan Miller (Gemini Observatory) – 25/07/19
Henk Hoekstra (Leiden University) – 18/07/19
Françoise Combes (Observatoire de Paris) – 11/07/19
Alexandre Le Tiec (Observatoire de Paris) – 04/07/19
Chihway Chang (University of Chicago) – 27/06/19
Hector Gil-Marin (Universitat de Barcelona) – 13/06/19
Marika Asgari (Edinburgh University) – 06/06/19
Eva Grebel (University of Heidelberg) – 30/05/19
Fabian Schmidt (Max Planck Institute – Garching) – 23/05/19
Katelyn Stringer ( Texas A&M University ) – 16/05/19
Wesley Fraser ( Queen’s University Belfast ) – 09/05/19
Bruno Castilho ( LNA ) – 25/04/19
Paola Dimauro (Observatoire de Paris)
Hao-Yi Wu (The Ohio State University)
Adriano Pieres (LineA) – 04/04/19
Jennifer Marshall ( Texas University ) – 28/03/19
Brian Yanny – 14/03/19
Martin Eriksen ( IFAE-PIC ) – 22/11/18
Jordan Raddick ( The Johns Hopkins University ) – 08/11/18
Celso Mendes ( INPE ) – 11/10/18
William Hartley ( University College London ) – 13/09/18
Marko Simonovic ( CERN ) – 13/09/18
Marcel Schmittfull ( Institute for Advanced Study, Princeton ) – 30/08/18
Seth Siegel ( McGill University ) – 16/08/18
Rafael Santos ( INPE ) – 09/08/18
Matias Carrasco ( University of Illinois ) – 05/07/18
Andrew Connolly ( University of Washington ) – 07/06/18
Jennifer Johnson ( Ohio State University ) – 29/05/18
Scott Anderson ( University of Washington ) -24/05/18
Niv Drory ( University of Texas at Austin ) – 17/05/18
Andreas Wicenec (University of Western Australia) – 05/04/18
Kyle Chard (University of Chicago) – 29/03/18
Dante Minniti (Universidad Andrés Bello) – 22/03/18
Hugo Camacho (USP) – 08/03/18
David Rosario (Durham University) – 01/03/18
Mark G. Allen (Strasbourg astronomical Data Center) – 16/02/18
Bradley Peterson (The Ohio State University) – 01/02/18
Stephanie Juneau (NOAO) – 25/01/18
Roberto Vieira Martins (ON) – 07/12/17
Antonella Palmese (Fermilab) – 23/11/17
Marcel Popescu (Observatório de Paris) – 16/11/17
Alexandre Refregier (ETH Zurich) – 09/11/17
Rebecca Bernstein (Carnegie Institution for Science) – 01/11/17
Marcelle Soares (Brandeis University ) – 30/12/17
Johnny Greco (Princeton University) – 19/10/17
Daniel Gruen (Stanford University) – 05/10/17
Ting Li ( Fermilab ) – 28/09/17
Alberto Molino (USP) – 21/09/17
Michel Aguena (USP) – 15/09/17
Rogerio Rosenfeld (UNESP) – 28/08/17
Julian Bautista (University of Utah – 24/08/17
Rachel Mandelbaum (Carnegie Mellon University) – 27/07/17
Joe deRose (Stanford University) – 20/07/17
Michael Strauss (Princeton University) – 13/07/17
Andy Goulding (Princeton University) – 06/07/17
Bruno Sicardy (Université Pierre et Marie Curie) – 29/06/17
Antonino Troja (University of Milan) – 22/06/17
Angela Olinto (University of Chicago) – 08/06/17
Dominika Wylezalek (Johns Hopkins University) – 01/06/17
Helena Dominguez-Sanchez (Observatoire de Paris/University of Pennsylvania) – 25/05/17
Eric Huff (Jet Propulsion Laboratory – Caltech) – 18/05/17
Peter Nugent (University of California Berkeley) – 11/05/17
Ravi Sheth (University of Pennsylvania) – 04/05/17
Roberto de Propris (University of Turku) – 27/04/17
Fabien Lacasa (University of Geneva) – 20/04/17
Bruno Merín (European Space Astronomy Centre) – 06/05/17
Ewa Deelman (University of Southern California) – 30/03/17
Rossana Ruggeri (University of Portsmouth) – 23/03/17
Paolo Tanga (Observatoire de la Côte d’Azur) 16/03/17
Supermassive Black Hole Studies with the LSST | Dr. William Nielsen Brandt (Penn State University)
LSST Data Spaces: Access, Visualization, and Analysis of LSST Datasets | Dr. Mario Juric (University of Washington/LSST)
BPG-LSST: motivação, filosofia, organização e objetivos | Dr. Luiz Nicolaci da Costa (LIneA)
The LSST Informatics and Statistics Science Collaboration: Activity at the SAMSI ASTRO Program | Dr. Tom Loredo (Cornell University) & Dr. Ashish Mahabal (Caltech)
Exploring the Transient Sky with the Dark Energy Survey | Dr. Masao Sako (University of Pennsylvania)
Cosmology with the KiDS weak lensing survey | Dr. Koenraad Kuijken (Leiden Observatory)
The transient sky and LSST | Dr. Federica Bianco (NYU Center for Urban Science and Progress)
New results from the APOGEE survey and their interpretation using a Milky Way chemo-dynamical model | Dr. Ivan Minchev (Astrophysical Institute Potsdam)
An Overview of the LSST Science Collaborations | Dr. Lucianne Walkowicz (Adler Planetarium/LSST)
Mass assembly and morphological transformations since z~3 | Dr. Marc Huertas-Company (Observatoire de Paris)
The halo model and cosmological power spectra | Dr. Alexander Mead (University of British Columbia)
Robust and Precise Physical Measurements using Galaxy Surveys: Successes from BOSS and Lessons for the Future | Dr. Ashley Ross (Ohio State University)
Understanding Cluster Central Galaxies with the Dark Energy Survey | Dr. Yuanyuan Zhang (Fermilab)
O Portal Científico: Uma ferramenta para analisar dados de grandes levantamentos astronômicos | Dr. Angelo Fausti (LIneA/LSST)
Fundamental Physics with the Smallest Galaxies | Dr. Alex Drlica-Wagner (Fermilab)
New Methods for Measuring the Masses of Galaxy Clusters | Dr. Eric Baxter (UPenn)
Suppressing star formation in quiescent galaxies with supermassive black hole winds | Dr. Edmond Cheung (Kavli IPMU)
Constraining Cosmology using Galaxy Clusters in the SPT-SZ Survey | Dr. Lindsay Bleem (Argonne National Laboratory)
The Magellanic Clouds outer regions | Dr. Adriano Pieres (UFRGS)
Gravitational Waves from Primordial Black Holes as Dark Matter | Dr. Juan Garcia-Bellido (Universidad Autónoma de Madrid)
New Insights on Galaxy Formation from Observations and Simulations | Dr. Joel Primack (University of California)
Executando Aplicações Científicas em uma Federação de Nuvens Computacionais Privadas | Dr. Francisco Vilar Brasileiro (Universidade Federal de Campina Grande)
Galaxy and Mass Assembly (GAMA): Small scale anisotropic galaxy clustering and the pairwise velocity dispersion of galaxies | Dr. Jonathan Loveday (University of Sussex)
Morfometryka — A New Way of Establishing Morphological Classification of Galaxies | Dr. Fabricio Ferrari (FURG)
Supercomputador Santos Dumont: ambiente computacional petaflópico para pesquisa científica no Brasil | Dr. Roberto Souto (LNCC)
Modelling photo-z in current and future imaging dark energy experiments | Dr. William Hartley (University College London)
Using cross correlations for calibrating cosmology in with photometric redsfhit surveys | Dr. Filipe Abdalla (University College London)
The PAUCamera and Survey | Dr. Francisco Castander (Institut de Ciències de l’Espai)
Lensing measurements of galaxies, voids and the CMB: tests of the standard cosmological model | Dr. Bhuvnesh Jain (University of Pennsylvania)
Unlocking the full potential of galaxy spectroscopic surveys | Dr. Rita Tojeiro (St. Andrews)
APOGEE, Archaeology and Asteroseismology | Dr. Friedrich Anders (Potsdam)
Cosmology with the SKA | Dr. Roy Maartens (Portsmouth and University of Western Cape)
Cosmology with the SKA | Dr. Roy Maartens (Portsmouth and University of Western Cape)
Associação Laboratório Interinstitucional de
e-Astronomia LIneA
Apoio:
INCT
Capes
CNPq
FapeRJ
Finep
Av. Pastor Martin Luther King Jr, 126 - Del Castilho Nova América Offices, Torre 3000 / sala 817.
CEP: 20765-000 – Rio de Janeiro - RJ, Brasil
e-mail: secretaria@linea.org.br
t: (21) 96937 9224
#PeloFuturoDaCiência
#PeloFuturoDaAstronomia
LIneA - 2024 - Todos os direitos reservados | Políticas de privacidade