Conférences  >  Physique  >  Astronomie, astrophysique et cosmologie

Galileo Galilei Institute

Gravity and gauge theories share a rich infrared physics whose universal features manifest themselves in the context of asymptotic symmetries and their Noether charges. They clarify the soft factorization properties of scattering amplitudes, they play a role in the phenomenology of gravitational waves, and enter in the identification of new observable effects including gravitational and color memories. From the perspective of quantum gravity, they introduce new tools to understand the structure of the Hilbert space, and bring about a novel and promising approach to investigate a holographic principle for asymptotically flat spacetimes, currently pursued along two related lines: celestial and Carrollian holography. The latter exploits the Carroll structure at null infinity while the former takes advantage of powerful toolkit of conformal field theory. The vast majority of these developments have taken place in the last ten years and gave rise to research lines currently undergoing a fast growth. The proposed workshop aims at exploiting this rich and timely topic to bring together experts from all over the world, together with young researchers and students, with the goal to provide training, share results, build common grounds and foster new collaborations.

Asymptotic symmetries; Celestial holography; Carroll physics and geometry; Twistor methods; Gravitational observables; Memory effects; Conformal colliders

Physique des hautes énergies, des particules et des champs,    Cours et événements pour étudiants en physique

Nuclear Theory Laboratory (NTL) of the Institute for Nuclear Research and Nuclear Energy (INRNE) of the Bulgarian Academy of Sciences (BAS)

The International Workshop on Nuclear Theory (IWNT) is annually organized since 1980. The aim of the Workshop is to provide an international forum for exchange of ideas, discussions and collaboration between researchers in nuclear physics and related areas.

Email.: nthlrila@gmail.com

nuclear structure and reactions, nuclear equation of state and symmetry energy, symmetries and dynamics, collective and intrinsic motions of nuclei, exotic nuclei, few-body and many-fermion systems, nuclear astrophysics and related topics

Physique nucléaire,    Physique des hautes énergies, des particules et des champs

The International Centre for Theory of Quantum Technologies (ICTQT) at the University of Gdańsk (UG)

The International Centre for Theory of Quantum Technologies (ICTQT) at the University of Gdańsk (UG) is announcing the 22nd European Conference on Foundations of Physics. This is a continuation of the series of conferences in 1992. During this three-day event physicists working in foundations, mathematicians, and philosophers of science will have an opportunity to exchange ideas and their latest results covering topics such as foundational aspects of quantum mechanics and quantum field theory, classical and quantum theories of gravity, thermal and statistical physics, astrophysics, cosmology and other.

Tél.: [+48585235180];     Email.: krzysztof.dabrowski@ug.edu.pl

quantum mechanics and quantum field theory, classical and quantum theories of gravity, thermal and statistical physics, astrophysics, cosmology

Mécanique quantique et technologie quantique,    Matériaux quantiques, basses températures

European Astrobiology Institute

Main Organiser;     Tél.: [0046723691155];     Email.: wgeppert@fysik.su.se

astrophysics, astrochemistry, planetary sciences, atmospheric sciences, geophysics, exoplanets, evolutionary biology, extremophiles, epistemology

Géophysique et géologie,    Histoire et philosophie de la science

Centro de Ciencias de Benasque Pedro Pascual

Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Cours et événements pour étudiants en physique,    Physique des hautes énergies, des particules et des champs

Wilhelm and Else Heraeus-Foundation

Géophysique et géologie,    Cours et événements pour étudiants en physique

Centro de Ciencias de Benasque Pedro Pascual

Email.: hepro9@iar-conicet.gov.ar

Do you want to develop your own open-source software in Python? Apply to attend Code/Astro!

Email.: sarah.blunt.3@gmail.com

software, open-source, astronomy

ICISE, Quy Nhơn, Vietnam

Following the successful series of the "Star Formation in Different Environments" (SFDE) conferences held in 2016, 2017, and 2022 at ICISE, Quy Nhon, Vietnam, we are excited to reconvene for the next edition from August 11th to 15th, 2025. This conference will focus on the latest advancements in star formation studies, leveraging the unparalleled capabilities of state-of-the-art facilities such as ALMA and JWST. We aim to deepen our understanding of the physical processes occurring across a variety of environments, from individual stars and molecular clouds to entire galaxies.

In addition to the main conference, we will hold a bootcamp on August 9th-10th for young researchers and students. This bootcamp will provide foundational training in star formation research and observational techniques, with a particular focus on using the JWST.

Organizer;     Tél.: [+33-752071661];     Email.: Qnguyen@aup.edu

astronomy, star formation, JWST, ALMA, Interstellar Medium

Penn State Extraterrestrial Intelligence Center

This symposium will be a broad look at SETI, including new technosignature search results and upper limits, new search methodologies and instrumentation, theory, and social aspects of the field including the post-detection protocols, message construction, and the historical roots of the field. Interdisciplinarity will be emphasized. As with previous instances, we encourage the submission of proposals for breakout sessions for workshops, tutorials, or special sessions on narrower topics. Early career researchers are especially encouraged to attend.

Abstract submission for breakout sessions, plenary talk proposals, and funding requests will be open until May 31, 2025.

Abstract submission for posters will be open until August 1, 2025.

The PSETI Center;     Email.: PSETI.symposium@gmail.com

SETI, astrobiology, technosignatures

Galileo Galilei Institute

This workshop aims at catalyzing the joint efforts of particle physicists and cosmologists towards the exploration of new physics with large cosmological datasets. The workshop is structured to encompass three thematic weeks dedicated to model building and testing fundamental physics in cosmology, developing novel theoretical tools to search for new physics in cosmological observables, and discussing the potential of next generation experiments to probe the plethora of new physics signals. A symposium with summary talks will conclude the workshop. A concurrent school is planned, with the aim of addressing the evolving landscape of this new field and helping participants catch up with recent developments and novel tools. An important feature of the workshop is a designated focus week, devoted to the initiation of a much-needed community white paper, summarizing the new and well-motivated particle physics models that can be tested in cosmology in the light of upcoming data and planned future experiments. The workshop nicely aligns with the expected data releases from DESI and Euclid.

CONICET

The activities of the workshop will focus on an educational program based on lectures, formal and informal discussions aimed at introducing participants in general and students in particular to new trends in theoretical and experimental research on Matter, Astrophysics, Gravitation, Ions, and Cosmology, topics summarized in the acronym MAGIC.

Tél.: [+5551983571902];     Email.: cesaraugustozenvasconcellos@gmail.com

New phenomena and new states of matter in the Universe, General relativity, gravitation, modified gravity theories and cosmology, White dwarfs, neutron stars, pulsars and black holes, Gamma-ray emission in the Universe, high energy cosmic rays and gravitational waves, Strong magnetic fields in compact stars and in galaxies, Strange matter, strange stars, quark stars and magnetars, The cosmic microwave background and the stochastic gravitational wave background, Dark matter and dark energy, Matter and antimatter in the Universe, Heavy ion collisions and the quark-gluon plasma, High energy particle physics and astroparticles,

Physique des hautes énergies, des particules et des champs,    Physique nucléaire

University of Camerino

The conference ‘Astrophysics in Le Marche 2’ will convene leading experts to discuss the latest advancements in multimessenger astrophysics and precision cosmology, including both theoretical and observational aspects. This event aims to provide a comprehensive international overview of the most recent findings, fostering collaboration and inspiring new directions in the study of the entire universe.

Email.: astromarche2@gmail.com

Cosmology, Astronomy, Particle physics, Astroparticles, Astrophysics, Dark Matter, Dark Energy, early universe, Black Holes, Cosmological tensions, Gravitation Theories, Quantum Cosmology, Thermodynamics, Accreation Disks

The past few years have witnessed major developments in the field of terrestrial planet formation. Thanks to the advances in computational technology, the three leading scenarios, namely, the traditional model, pebble accretion, and formation in rings, have become more complex, and have demonstrated their expansive success. How these approaches compare and contribute to developing a comprehensive model are among outstanding questions in planetary astrophysics. This session aims at introducing each scenario and assessing their capabilities by comparing their results to our knowledge of terrestrial planets in our solar system.

Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Physique mathématique,    Cours et événements pour étudiants en physique

Instituto de Radioastronomía y Astrofísica. Instituto de Astronomía. UNAM

We are hereby announcing the ZIHUAGN Redemption: Central kpc Region congress, which will take place in the beautiful town of Zihuatanejo, México, from October 27 to 31, 2025.

The central kiloparsec of Active Galactic Nuclei (AGN) is one of the most dynamic and complex regions in the universe, where extreme physical conditions shape the accretion, feedback, and energy transfer processes that influence galaxy evolution. This meeting will bring together researchers working on the key components of this region—accretion disks, broad line regions, dusty tori, jets, and outflows—through multi-wavelength observations and theoretical modeling. Our goal is to develop a comprehensive picture of AGN physics and its role in shaping galaxies over cosmic time. Zihuatanejo, a serene Pacific town, holds a special place in cinema history as the idyllic refuge where Tim Robbins and Morgan Freeman’s characters reunite in The Shawshank Redemption. Beyond its cinematic charm, Zihuatanejo offers stunning beaches, rich culture, and warm hospitality—an inspiring setting for scientific exchange and collaboration.

Join us for an exciting and insightful meeting in a place that, much like the AGN central region, promises discovery and redemption.

Email.: zihuagn@irya.unam.mx

Inflows and Winds/Outflows, Jets, Torus and connection with the circumnuclear star-formation, Disk/corona and BLR, Dual and binary AGN

European Southern Observatory - Chile

Active galactic nuclei (AGN) are among the most dynamic and powerful sources in the universe, powered by supermassive black holes (SMBHs) through mass accretion. The accretion rate influences many AGN properties, with high accretion rates playing a key role in growing black holes and launching outflows that may shape the host galaxy's growth. The workshop will gather astronomers to summarize the field’s current status, bridging the accretion history from the early to the local Universe, and explore the mechanisms driving their growth and impact on the Universe.

Email.: agn2025_loc@eso.org

Arizona State University

Since 1963, the Texas Symposium on Relativistic Astrophysics has been one of the most important international conferences in astronomy and physics. Traditionally, it moves around the globe and takes place in different cities every two years.

The 33rd Texas Symposium on Relativistic Astrophysics will take place in the vibrant city of Tempe, AZ from December 8 – 12, 2025. The event will be hosted at The Omni Hotel very near Arizona State University which offers state-of-the-art facilities to ensure a productive and enjoyable meeting.

We are thrilled to announce that John Mather, Jim Peebles, Adam Riess, George Smoot (TBC), and Frank Wilczek have already agreed to participate and attend the symposium.

Beyond the symposium, Tempe in December offers a perfect blend of outdoor adventures and festive activities, making it an ideal winter getaway. The mild temperatures invite visitors to explore the scenic beauty of Tempe Town Lake, hike the iconic Hayden Butte, or stroll through the Desert Botanical Garden. You can also experience the Tempe Fantasy of Lights Boat Parade, a dazzling display of holiday lights along the lake. The city hosts various seasonal events, including holiday markets, outdoor concerts, and ice skating rinks, offering attendees a chance to enjoy the warm desert climate while celebrating the holiday season.

The symposium will cover all major topics on high-energy and particle astrophysics, cosmology and relativity. It will include morning plenary sessions and afternoon parallel sessions which will function as mini-symposia in each sub-field. The plenary sessions will consist of ~45 min review talks. The afternoon sessions will feature oral talks (about 15-30 min) and poster contributions.

We look forward to welcoming hundreds of international astronomers and physicists to Arizona in December 2025!

Texas Symposium Admin;     Email.: txsymp2025@asu.edu

cosmology, physics, astrophysics, earth and space exploration

One of the central features of the AAS Summer and Winter Meetings is their plenary talks spanning the full breadth of astrophysics. Some plenaries are given by prize winners from the AAS and other organizations, while other speakers are selected by the AAS Vice Presidents. Most plenary talks present science content, but talks on the state of the profession, demographics, and societal issues of relevance to the astronomical community are also regularly scheduled.

Masaryk University, Faculty of Science, Department of Theoretical Physics and Astrophysics

The Galactic Center (GC) plays a pivotal role in the evolution of the Milky Way. It is instrumental in mapping and understanding the central regions of quiescent galaxies since it is the closest galactic nucleus to us. It serves as a unique test bed for both stellar dynamics in an extremely dense environment as well as magnetohydrodynamics in the vicinity of the supermassive black hole Sagittarius A* (Sgr A*). It is fundamental for studying star formation, because the conditions of its interstellar medium (magnetic fields, temperature, turbulence) are unlike any other place in the Milky Way. Despite many detailed multiwavelength studies of the central regions of our Galaxy, we still have many open questions concerning its history and future evolution. This symposium will bring together experts working on both observational and theoretical studies of the Galactic Center so that they can “traverse” this exciting region from Sgr A* and the surrounding dense nuclear star cluster to the central molecular zone and back, covering about eight orders of magnitude in spatial length. Looking at the Galactic nucleus from this vantage point will uncover details of its past processes and potential future. We will explore the remarkable progress made since the last major meeting of the community—the Galactic Center Workshop in Granada (April 24–28, 2023). We will examine exciting new results, including those from JWST and GRAVITY/ERIS at the VLT, as well as insights from ALMA and MeerKAT.

Tél.: [00420 549 49 8773];     Email.: info.gc2026@muni.cz

Galactic Center, supermassive black hole, nuclear star cluster, nuclear stellar disk, central molecular zone

Physique des hautes énergies, des particules et des champs,    Physique numérique

American Astronomical Society (AAS)

One of the central features of the AAS Summer and Winter Meetings is their plenary talks spanning the full breadth of astrophysics. Some plenaries are given by prize winners from the AAS and other organizations, while other speakers are selected by the AAS Vice Presidents. Most plenary talks present science content, but talks on the state of the profession, demographics, and societal issues of relevance to the astronomical community are also regularly scheduled.

American Astronomical Society (AAS)

One of the central features of the AAS Summer and Winter Meetings is their plenary talks spanning the full breadth of astrophysics. Some plenaries are given by prize winners from the AAS and other organizations, while other speakers are selected by the AAS Vice Presidents. Most plenary talks present science content, but talks on the state of the profession, demographics, and societal issues of relevance to the astronomical community are also regularly scheduled.