Zobrazeno 1 - 10
of 2 623
pro vyhledávání: '"Scalisi, A."'
Species thermodynamics has been proposed in analogy to black hole thermodynamics. The entropy scales like an area and is given by the mere counting of the number of the species. In this work, we $\textit{derive}$ the constitutive relations of species
Externí odkaz:
http://arxiv.org/abs/2406.17851
We argue that the Starobinsky model of inflation, realised via an $R^2$ term in the Lagrangian, can originate from quantum effects due to a tower of light species. By means of two separate arguments, we show how this implies that the scale of the $R^
Externí odkaz:
http://arxiv.org/abs/2312.13210
Autor:
Bagui, Eleni, Clesse, Sebastien, De Luca, Valerio, Ezquiaga, Jose María, Franciolini, Gabriele, García-Bellido, Juan, Joana, Cristian, Jain, Rajeev Kumar, Kuroyanagi, Sachiko, Musco, Ilia, Papanikolaou, Theodoros, Raccanelli, Alvise, Renaux-Petel, Sébastien, Riotto, Antonio, Morales, Ester Ruiz, Scalisi, Marco, Sergijenko, Olga, Unal, Caner, Vennin, Vincent, Wands, David
In the recent years, primordial black holes (PBHs) have emerged as one of the most interesting and hotly debated topics in cosmology. Among other possibilities, PBHs could explain both some of the signals from binary black hole mergers observed in gr
Externí odkaz:
http://arxiv.org/abs/2310.19857
Autor:
Anna Provvidenza Privitera, Silvia Scalisi, Greta Paternò, Elena Cerutti, Morgana D’Amico, Pier Giuseppe Pelicci, Mario Faretta, Gaetano Ivan Dellino, Alberto Diaspro, Luca Lanzanò
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-10 (2024)
Abstract To understand how oncogenes affect genome organization, it is essential to visualize fundamental processes such as DNA replication and transcription at high resolution in intact cells. At the same time, it is important to determine the progr
Externí odkaz:
https://doaj.org/article/0426e5ba68e34909b7ca1e6d34d45513
Autor:
Scalisi, Elena Maria1 (AUTHOR) roberta.pecoraro@unict.it, Pecoraro, Roberta1 (AUTHOR) scaliagata@gmail.com, Scalisi, Agata1 (AUTHOR) mariavioletta.brundo@unict.it, Dragotto, Jessica2 (AUTHOR) jessica.dragotto@gmail.com, Bracchitta, Giovanni2 (AUTHOR) bracchitta@centroaster.com, Zimbone, Massimo3 (AUTHOR) massimo.zimbone@ct.infn.it, Impellizzeri, Giuliana3 (AUTHOR) giuliana.impellizzeri@ct.infn.it, Brundo, Maria Violetta1 (AUTHOR)
Publikováno v:
Life (2075-1729). Nov2024, Vol. 14 Issue 11, p1455. 15p.
We argue that field trajectories, which lead to cosmic acceleration and feature rapid turns near the boundary of the moduli space, are in the Swampland. We obtain this result by assuming the validity of the Swampland Distance Conjecture (SDC) in the
Externí odkaz:
http://arxiv.org/abs/2306.17217
Autor:
Damla Isci, Amandine Kuppens, Joshua Scalisi, Julie Cokaiko, Giulia D’Uonnolo, May Wantz, Martyna Szpakowska, Andy Chevigné, Bernard Rogister, Virginie Neirinckx
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Glioblastoma (GBM) is the most aggressive glial tumor of the adult brain, associated with invariably fatal outcome, and a deeper understanding of the underlying malignant mechanisms is necessary to address the current therapeutic failure. We
Externí odkaz:
https://doaj.org/article/4a77379fdb6240419e87bd2cbc1a315a
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Performing accurate Fluorescence Correlation Spectroscopy (FCS) measurements in cells can be challenging due to cellular motion or other intracellular processes. In this respect, it has recently been shown that analysis of FCS data in short
Externí odkaz:
https://doaj.org/article/67b66e32ea45407885be97543524cfab
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 7, Pp 1-30 (2024)
Abstract We argue that the Starobinsky model of inflation, realised via an R 2 term in the Lagrangian, can originate from quantum effects due to a tower of light species. By means of two separate arguments, we show how this implies that the scale of
Externí odkaz:
https://doaj.org/article/7e7fbd662b57453091c0e7eda4ad7c02
Autor:
Cicoli, Michele, Licheri, Matteo, Mahanta, Ratul, McDonough, Evan, Pedro, Francisco G., Scalisi, Marco
Early Dark Energy (EDE) is a promising model to resolve the Hubble Tension, that, informed by Cosmic Microwave Background data, features a generalization of the potential energy usually associated with axion-like particles. We develop realizations of
Externí odkaz:
http://arxiv.org/abs/2303.03414