When a binary merges to form a single black hole, the merger product emits a final burst of gravitational waves known as the “ringdown”. Ringdowns are [...]

On May 12, 2022 the Event Horizon Telescope announces its first scientific release about the Milky Way galactic center. The EHT is a global radio [...]

Alicia Sintes donarà una conferència en l'entrega de premis 11F 2022 (guanyadors de secundària i batxillerat) titulada "Ones gravitacionals: d'Einstein a una nova ciència". Aquesta conferència tendrà [...]

The successful observation campaigns by the global gravitational wave detectors network and the expectation of hundreds of new systems detected in the upcoming observation run, [...]

The observed gravitational-wave transient catalog includes binaries of varying intrinsic properties, mainly masses, and spins. We have enough evidence for asymmetric mass distributions and slow [...]

Detection of gravitational wave sources consisting of massive binary black holes (BBH), in particular, is still a challenge due to contamination from noise transients called [...]

The global fit of LISA data is one of the most challenging analysis tasks in the field of gravitational waves. In this talk, I will [...]

27 Juliol 2022  10:00h  Sala 5b Ed. Antoni Maria Alcover i Sureda (seu del CEP) Alumne: Francisco Alejandro Torres Juan Títol Treball: Transition maps on [...]

29 Juliol 2022  9:00h   Sala 5b Ed. Antoni Maria Alcover i Sureda (seu del CEP) Alumna: Maria Rosselló Sastre Títol Treball: Gravitational wave memory: comparing [...]

The next 5th of Setember Bruno Romeira  from International Iberian Nanotechnology Laboratory Braga ( Portugal) will give a Seminar entitled Brain-inspired nanophotonic spike-based computing: challenges [...]

On 20 September Sergio Diaz will give a seminar entitled "Overdense threads generated by torsional Alfvén waves in a coronal environment". The seminar will take [...]

Gravitational waves provide us with an unique opportunity to observe ultra compact objects, such as black-holes, in a highly dynamical state, as pairs of these [...]

I will talk about the so called l-boson stars, which are self gravitating stationary solutions of the Einstein-Klein-Gordon equations for an odd number of fields [...]

I will begin by defining what {Extreme, Intermediate} Mass Ratio Inspirals are. I will delve into a detailed discussion of EMRIs starting with formation channels [...]

El dia 15 d'octubre Alicia Sintes farà una xerra publica al palau de congressos en l'esdeveniment Naukas Palma, 360º de ciència. Més info aquí

The next 21th October of 2022 Onofre Martorell will present his thesis: Geometrical image characterization and multi-exposure imaging Abstract In this thesis we propose novel [...]

JAJE 2022: Cruzando Fronteras, Madrid

The last phase of a black hole merger is accompanied by a train of damped gravitational radiation known as the ringdown. At late enough times, [...]

Thursday 3 November 2022, 11h. Sala de Seminaris 3rd floor, Dept. Física. Author: Piyali ChatterjeeIndian Institute of Astrophysics, IIA, India Title: Insights into the solar [...]

There is numerical evidence implying that in general relativity solutions near the threshold of black hole formation in spherical symmetry follow critical behavior, this is, [...]

Thursday 17 November 2022, 11h. Sala de Seminaris 3rd floor, Dept. Física. Author: Cosima Breu Title: Heating and non-thermal motions in a coronal loop Abstract: Observed spectral [...]

The following 24th of November 2022 Rigard Aguilera Miret will present his thesis entitled: Large Eddy Simulations of Binary Neutron Star Mergers: Turbulent Amplification of [...]

Title: Data-based strategies for the detection of continuous gravitational waves Author: Rodrigo Tenorio Abstract: Continuous gravitational waves (CW) are a (to date) undetected kind of [...]

Title: Data-based strategies for the detection of continuous gravitational waves Author: Rodrigo Tenorio Abstract: Continuous gravitational waves (CW) are a (to date) undetected kind of [...]

We use partial differential equations (PDEs) to describe physical systems; in general, these equations include evolution and constraint equations. One method used to find solutions [...]

Title: New insights about the past, present and future of solar magnetism Author: Quentin Noraz Abstract: The magnetic field of solar-type stars is generated and [...]

Title: Interaction of solar jets with filaments: Triggering of large-amplitude  filament oscillations Author: Manuel Luna Bennasar Abstract: Some observations show that jets impact solar filaments [...]

Title: Super Mode-Locking in Passively Mode-Locked Vertical External-Cavity Surface-Emitting Lasers Author: Denis Hessel Abstract: We analyze the dynamics of mode-locking in Vertical External-Cavity Surface-Emitting Lasers [...]

Author: Maria Teresa Mateu Luceca Abstract: Machine learning methods are rapidly becoming more important in gravitational wave science, to distinguish signals from noise, for parameter [...]

Author: Rafel Jaume Amengual Abstract: Las ondas gravitacionales continuas son una de las posibles formas de radiación gravitacional de larga duración, cuya fuente principal se [...]

Alicia SIntes ha sido invitada por la embajadora de Nepal en Madrid a participar como en el Webinar "CONECTANDO MENTES PARA UN FUTURO MEJOR" en [...]

Alicia Sintes ha sido invitada a dar una charla con el CSIC en València, dentro del ciclo de conferencias titulado: Mensajeros siderales. Exploración de Universo. [...]

Title: les ones gravitacionals: Les noves missatgeres de l'Univers Author: Alicia Sintes Date: 22/02/2023 Place: Seminaris de Física. UIB

Alicia Sintes impartirá el 14 de marzo de 2023 a las 12:19 en la Sala de Grados de la Facultad de ciencias  de la Universidad [...]

TBD

“Solar corona diagnostics with Metis observations”    Abstract:   The solar corona has been investigated in the last decades through observations coming from several spacecraft. The [...]

El proper 25 de juliol de 2023 Maria Teresa Mateu Lucenad defensarà la seva tesi titulada: Understanding gravitational wave data with Bayesian inference and machine [...]

Alumne:   Felip Antoni Ramis Vidal     Títol Treball: A New Amplitude Model for NSBH Coalescences  Directora:Dra. Marta Colleoni  Data: Dijous 21 setembre 2023  10h     Lloc:  Sala de Graus, Ed. Antoni [...]

Title: The averaging problem in relativistic cosmology: the consequences of spatial inhomogeneity and the choice of space+time split Abstract: The standard model in cosmology relies [...]

The goal of understanding extensions to General Relativity is hampered by mathematical and formal issues that require new approaches for a successful scrutiny of chosen theories. This talk [...]

Gravitational wave memory is a fascinating phenomenon that adds a low-frequency component to gravitational waves. Although the effect is subtle, it can yield complementary information [...]

The Laser Interferometer Space Antenna (LISA) is scheduled to launch in the mid 2030s, and is expected to observe gravitational-wave candidates from massive black-hole binary [...]

Colliding neutron stars provide us with a remarkable laboratory to test the laws of physics in conditions generally inaccessible to earth-based experiments. These rare but [...]

Since 2015, about 90 gravitational-waves (GW) events have been observed. The totality of the events originated from the coalescence of compact binary systems. As the [...]

Although solutions to Teukolsky’s radial equation play a key role in black hole perturbation theory, there are limitations in our understanding that obscure our practical [...]

Black holes in effective field theories, such as scalar-Gauss-Bonnet theory, offer interesting alternatives to the Kerr solution that can be tested observationally. In the present [...]

The LIGO-Virgo-KAGRA (LVK) collaboration has published about 90 gravitational wave observation since the first detection in 2015, majority of which have been from binary black [...]

Numerical evolutions show that, in spherical symmetry, as we move through the solution space of GR to the threshold of black hole formation, the resulting [...]

Standard stellar-mass binary black holes inspiral and merge in just a few seconds when observed in ground-based gravitational-wave detector data. However, future detectors will probe [...]

Magnetic fields, turbulence, and jet-driven outflows play a critical role in core-collapse supernovae and compact-object mergers. These transients belong to the most luminous and energetic [...]

Bartomeu Garau Verger Abstract: In this seminar, we will review classical results related to second-order divergence form elliptic partial differential equations, leading up to L^p [...]

The multi-messenger detection of the gravitational-wave signal GW170817, the corresponding kilonova AT2017gfo and the short gamma-ray burst GRB170817A, as well as the observed afterglow has [...]

We organize several talks on image processing and deep learning at the room on the ground floor of the IAC3 building.  These talks take part [...]

With the observation of the multiple binary inspirals, we begin to question whether the components of the binary are black holes or some exotic compact objects (ECOs). The "black hole [...]

Aquest 9 de novembre tornen les minixerrades científiques dins el tren de Sóller! Amb l’objectiu de donar a conèixer diversos avanços científics, disset investigadors d'institucions [...]

Ruiling Weng Abstract: Active mode-locking system achieved by semiconductor lasers has been a popular topic in the field of laser technology. In this work we [...]

In this talk, I will introduce the latest development of our PyCBC pipeline for LISA data analysis, focusing especially on optimizing the combination of the [...]

Pulsar Timing Arrays (PTAs) opened a new window in ultra-low-frequency gravitational wave astronomy last year, as global PTA experiments independently reported evidence of a stochastic [...]

In this talk, I will present the reconstruction of a generic transient gravitational wave signal using the principles of coherent energy collection in the time-frequency [...]

Salomón Rebollo Perdomo Abstract: Los campos vectoriales nilpotentes están íntimamente relacionados con la conjetura Jacobiana y la conjetura de Markus-Yamabe. El estudio de estos campos [...]

Following a 4-year PhD within the Relativity and Gravitation group at UIB as a member of the LIGO Scientific Collaboration, and a subsequent 1.5-year postdoctoral [...]

Gravitational Waves (GWs) are ripples in space-time, theorized by Albert Einstein in 1916 but detected only in 2015 through a coalescence of a binary black [...]

Here com the Gravity Days! A two-day meeting on recent progress in research on gravitation and gravitational waves. The sessions will be structured as follows. [...]

In the coldest, densest regions of the Interstellar Medium (ISM) dust grains are covered by thick ice mantles dominated mainly by water. Although, more than [...]

Speaker: Bartomeu Garau Verger Summary: Haze is an environmental factor that impairs visibility for outdoor imaging systems, presenting challenges for computer vision tasks. In this paper, [...]

Our work identifies the sources of 11 interconnected machine learning (ML) biases that hinder the generalisation of supervised learning models in the context of gravitational [...]

We are excited to welcome you to the cWB Face-to-Face Workshop (cWBf2f) 2025, hosted at the University of the Balearic Islands (UIB). This workshop aims [...]

The search for unmodeled gravitational wave (GW) transients, or "bursts," presents unique challenges. In a morphology-agnostic approach, any signal that cannot be identified as a [...]

I will focus mainly in describing (neutral) cloud solutions around Kerr BH, where the complex-valued scalar field that characterizes these solutions is a test field in [...]

Modeling and Interpreting the Multimessenger Picture of Neutron Star Mergers The multimessenger detection of gravitational waves and electromagnetic signals from binary neutron star mergers provides [...]

The future mission Laser Interferometer Space Antenna (LISA) will be the first space-based gravitational wave observatory, opening a new window in the millihertz regime. Among [...]

I will introduce a new method to study perturbations around black holes, using the black hole’s characteristic (quasinormal, quasibound or superradiant) modes. The new method hinges [...]

Observations of gravitational waves by LIGO-Virgo-KAGRA occur every few days, with detection rates set to rise sharply in the future. This surge in detections offers [...]

Time-delay interferometry (TDI) is a crucial technique in space-based gravitational wave (GW) missions, enabling suppression of laser frequency noise by synthesizing equal-arm interferometry from inter-spacecraft [...]

Gravitational waves, similar to light, can be lensed by massive celestial bodies, encoding lensing signatures within their precisely modelled waveforms. Recent forecasts by several independent [...]