Zobrazeno 1 - 10
of 8 686
pro vyhledávání: '"A. Pieroni"'
Stellar-mass black-hole binaries are the most numerous gravitational-wave sources observed to date. Their properties make them suitable for observation both by ground- and space-based detectors. Starting from synthetic catalogues constructed based on
Externí odkaz:
http://arxiv.org/abs/2410.18171
In the search for stochastic gravitational wave backgrounds (SGWB) of cosmological origin with LISA, it is crucial to account for realistic complications in the noise and astrophysical foreground modeling that may impact the signal reconstruction. To
Externí odkaz:
http://arxiv.org/abs/2410.10342
Autor:
G. Reggiani, V. Munaretto, B. Coppadoro, I. Baido, A. Biffi, F. Viaro, A. Pieroni, M. Minerva, R. Manara, C. Baracchini, L. Sainati, R. Colombatti
Publikováno v:
HemaSphere, Vol 7, Iss S1, Pp 7-7 (2023)
Externí odkaz:
https://doaj.org/article/46bd15f3bfb44255a190fa375119ff6f
Autor:
N. Stryamets, M. F. Fontefrancesco, G. Mattalia, J. Prakofjewa, A. Pieroni, R. Kalle, G. Stryamets, R. Sõukand
Publikováno v:
Journal of Ethnobiology and Ethnomedicine, Vol 17, Iss 1, Pp 1-25 (2021)
Abstract Background The use of plants in rituals is a little explored corner of biocultural diversity which has developed through time within a complex socio-ecological system. Indeed, rituals are complex interactions between humans and biodiversity
Externí odkaz:
https://doaj.org/article/1df074824bd748cbaecbbe7bddc6072c
Variations in the instrumental noise of the Laser Interferometer Space Antenna (LISA) over time are expected as a result of e.g. scheduled satellite operations or unscheduled glitches. We demonstrate that these fluctuations can be leveraged to improv
Externí odkaz:
http://arxiv.org/abs/2408.00832
Pulsar Timing Array (PTA) observations have recently gathered substantial evidence for the existence of a gravitational wave background in the nHz frequency band. Searching for anisotropies in this signal is key to determining its origin, and in part
Externí odkaz:
http://arxiv.org/abs/2407.14460
We obtain new bounds for the optimal matching cost for empirical measures with unbounded support. For a large class of radially symmetric and rapidly decaying probability laws, we prove for the first time the asymptotic rate of convergence for the wh
Externí odkaz:
http://arxiv.org/abs/2407.06352
Autor:
Braglia, Matteo, Calcagni, Gianluca, Franciolini, Gabriele, Fumagalli, Jacopo, Nardini, Germano, Peloso, Marco, Pieroni, Mauro, Renaux-Petel, Sébastien, Ricciardone, Angelo, Tasinato, Gianmassimo, Vaskonen, Ville
Various scenarios of cosmic inflation enhance the amplitude of the stochastic gravitational wave background (SGWB) at frequencies detectable by the LISA detector. We develop tools for a template-based analysis of the SGWB and introduce a template dat
Externí odkaz:
http://arxiv.org/abs/2407.04356
The existence of a primordial stochastic gravitational wave background (SGWB) is a common prediction in various models of the early Universe. Despite constraints at different frequency ranges and claims of detection in the nHz range by Pulsar Timing
Externí odkaz:
http://arxiv.org/abs/2406.10048
Autor:
Blanco-Pillado, Jose J., Cui, Yanou, Kuroyanagi, Sachiko, Lewicki, Marek, Nardini, Germano, Pieroni, Mauro, Rybak, Ivan Yu., Sousa, Lara, Wachter, Jeremy M.
We initiate the LISA template databank for stochastic gravitational wave backgrounds sourced by cosmic strings. We include two templates, an analytical template, which enables more flexible searches, and a numerical template derived directly from lar
Externí odkaz:
http://arxiv.org/abs/2405.03740