Zobrazeno 1 - 10
of 9 245
pro vyhledávání: '"P. Croce"'
Autor:
Dalessandro, E., Cadelano, M., Della Croce, A., Aros, F. I., White, E. B., Vesperini, E., Fanelli, C., Ferraro, F. R., Lanzoni, B., Leanza, S., Origlia, L.
Publikováno v:
A&A 691, A94 (2024)
We present the first 3D kinematic analysis of multiple stellar populations (MPs) in a representative sample of 16 Galactic globular clusters (GCs). For each GC in the sample we studied the MP line-of-sight, plane-of-the-sky and 3D rotation as well as
Externí odkaz:
http://arxiv.org/abs/2409.03827
Autor:
Della Croce, A., Aros, F. I., Vesperini, E., Dalessandro, E., Lanzoni, B., Ferraro, F. R., Bhat, B.
Context. Globular clusters (GCs) are suggested to host many stellar-mass black holes (BHs) at their centers, thus resulting in ideal testbeds for BH formation and retention theories. BHs are expected to play a major role in GC structural and dynamica
Externí odkaz:
http://arxiv.org/abs/2409.01400
Autor:
Amaro, F. D., Antonietti, R., Baracchini, E., Benussi, L., Bianco, S., Campagnola, R., Capoccia, C., Caponero, M., Cardoso, D. S., de Carvalho, L. G. M., Cavoto, G., Costa, I. Abritta, Croce, A., Dané, E., Dho, G., Di Giambattista, F., Di Marco, E., D'Astolfo, M., D'Imperio, G., Fiorina, D., Iacoangeli, F., Islam, Z., Jùnior, H. P. L., Kemp, E., Maccarrone, G., Mano, R. D. Passos, Gregorio, R. R. M., Marques, D. J. Gaspar, Mazzitelli, G., McLean, A. G., Messina, A., Meloni, P., Monteiro, C. M. Bernardes, Nobrega, R. A., Pains, I. F., Paoletti, E., Passamonti, L., Petrucci, F., Piacentini, S., Piccolo, D., Pierluigi, D., Pinci, D., Prajapati, A., Renga, F., Roque, R. J. da Cruz, Rosatelli, F., Russo, A., Santos, J. M. F. dos, Saviano, G., Silva, P. A. O. C., Spooner, N. J. Curwen, Tesauro, R., Tomassini, S., Torelli, S.
Publikováno v:
Eur. Phys. J. C 84, 1122 (2024)
The CYGNO experiment aims to build a large ($\mathcal{O}(10)$ m$^3$) directional detector for rare event searches, such as nuclear recoils (NRs) induced by dark matter (DM), such as weakly interactive massive particles (WIMPs). The detector concept c
Externí odkaz:
http://arxiv.org/abs/2406.05713
Autor:
Kim, G. B., Kavner, A. R. L., Parsons-Davis, T., Friedrich, S., Drury, O. B., Lee, D., Zhang, X., Hines, N., Boyd, S. T. P., Weidenbenner, S., Schreiber, K., Martinson, S., Smith, C., McNeel, D., Salazar, S., Koehler, K., Carpenter, M., Croce, M., Schmidt, D., Ullom, J.
Decay energy spectrometry (DES) is a novel radiometric technique for high-precision analysis of nuclear materials. DES employs the unique thermal detection physics of cryogenic microcalorimeters with ultra-high energy resolution and 100$\%$ detection
Externí odkaz:
http://arxiv.org/abs/2406.05200
In-context learning (ICL) allows LLMs to learn from examples without changing their weights: this is a particularly promising capability for long-context LLMs that can potentially learn from many examples. Recently, Lin et al. (2024) proposed URIAL,
Externí odkaz:
http://arxiv.org/abs/2405.19874
Autor:
Rando, Javier, Croce, Francesco, Mitka, Kryštof, Shabalin, Stepan, Andriushchenko, Maksym, Flammarion, Nicolas, Tramèr, Florian
Large language models are aligned to be safe, preventing users from generating harmful content like misinformation or instructions for illegal activities. However, previous work has shown that the alignment process is vulnerable to poisoning attacks.
Externí odkaz:
http://arxiv.org/abs/2404.14461
We show that even the most recent safety-aligned LLMs are not robust to simple adaptive jailbreaking attacks. First, we demonstrate how to successfully leverage access to logprobs for jailbreaking: we initially design an adversarial prompt template (
Externí odkaz:
http://arxiv.org/abs/2404.02151
Autor:
PASTA Collaboration, Borghi, N., Ceccarelli, E., Della Croce, A., Leuzzi, L., Rosignoli, L., Traina, A.
We aim at facilitating the visualization of astrophysical data for several tasks, such as uncovering patterns, presenting results to the community, and facilitating the understanding of complex physical relationships to the public. We present pastama
Externí odkaz:
http://arxiv.org/abs/2403.20314
Autor:
Chao, Patrick, Debenedetti, Edoardo, Robey, Alexander, Andriushchenko, Maksym, Croce, Francesco, Sehwag, Vikash, Dobriban, Edgar, Flammarion, Nicolas, Pappas, George J., Tramer, Florian, Hassani, Hamed, Wong, Eric
Jailbreak attacks cause large language models (LLMs) to generate harmful, unethical, or otherwise objectionable content. Evaluating these attacks presents a number of challenges, which the current collection of benchmarks and evaluation techniques do
Externí odkaz:
http://arxiv.org/abs/2404.01318
Publikováno v:
A&A 684, L19 (2024)
It has been recently claimed that a surprisingly massive black hole (BH) is present in the core of the dwarf spheroidal galaxy (dSph) Leo I. Based on integral field spectroscopy, this finding challenges the typical expectation of dSphs hosting BHs of
Externí odkaz:
http://arxiv.org/abs/2403.14784