Zobrazeno 1 - 10
of 14 225
pro vyhledávání: '"Martínez L"'
Autor:
Anderson, J. P., Contreras, C., Stritzinger, M. D., Hamuy, M., Phillips, M. M., Suntzeff, N. B., Morrell, N., Gonzalez-Gaitan, S., Gutierrez, C. P., Burns, C. R., Hsiao, E. Y., Anais, J., Ashall, C., Baltay, C., Baron, E., Bersten, M., Busta, L., Castellon, S., de Jaeger, T., DePoy, D., Filippenko, A. V., Folatelli, G., Forster, F., Galbany, L., Gall, C., Goobar, A., Gonzalez, C., Hadjiyska, E., Hoeflich, P., Krisciunas, K., Krzeminski, W., Li, W., Madore, B., Marshall, J., Martinez, L., Nugent, P., Pessi, P. J., Piro, A. L., Rheault, J-P., Ryder, S., Seron, J., Shappee, B. J., Taddia, F., Torres, S., Thomas-Osip, J., Uddin, S.
Type II supernovae (SNeII) mark the endpoint in the lives of hydrogen-rich massive stars. Their large explosion energies and luminosities allow us to measure distances, metallicities, and star formation rates into the distant Universe. To fully explo
Externí odkaz:
http://arxiv.org/abs/2410.06738
Publikováno v:
J. Phys. A: Math. Theor. 56 (2023) 495302 (20pp)
The entanglement production is key for many applications in the realm of quantum information, but so is the identification of processes that allow to create entanglement in a fast and sustained way. Most of the advances in this direction have been ci
Externí odkaz:
http://arxiv.org/abs/2310.17365
Autor:
Bersten, M. C., Orellana, M., Folatelli, G., Martinez, L., Piccirilli, M. P., Regna, T., Aguilar, L. M. Román, Ertini, K.
Context: Supernova (SN) 2023ixf is among the most nearby Type II SNe in the last decades. As such, there is a wealth of observational data of both the event itself and of the associated object identified in pre-explosion images. This allows to perfor
Externí odkaz:
http://arxiv.org/abs/2310.14407
SNe II show growing evidence of interaction with CSM surrounding their progenitor stars as a consequence of enhanced mass loss during the last years of the progenitor's life. We present an analysis of the progenitor mass-loss history of SN2023ixf, a
Externí odkaz:
http://arxiv.org/abs/2310.08733
Autor:
Ertini, K., Folatelli, G., Martinez, L., Bersten, M. C., Anderson, J. P., Ashall, C., Baron, E., Bose, S., Brown, P. J., Burns, C., DerKacy, J. M., Ferrari, L., Galbany, L., Hsiao, E., Kumar, S., Lu, J., Mazzali, P., Morrell, N., Orellana, M., Pessi, P. J., Phillips, M. M., Piro, A. L., Polin, A., Shahbandeh, M., Shappee, B. J., Stritzinger, M., Suntzeff, N. B., Tucker, M., Elias-Rosa, N., Kuncarayakti, H., Gutiérrez, C. P., Kozyreva, A., Müller-Bravo, T. E., Chen, T. -W., Hinkle, J. T., Payne, A. V., Székely, P., Szalai, T., Barna, B., Könyves-Tóth, R., Bánhidi, D., Bíró, I. B., Csányi, I., Kriskovits, L., Pál, A., Szabó, Zs., Szakáts, R., Vida, K., Vinkó, J., Gromadzki, M., Harvey, L., Nicholl, M., Paraskeva, E., Young, D. R., Englert, B.
We present extensive ultraviolet (UV) and optical photometric and optical spectroscopic follow-up of supernova (SN)~2021gno by the "Precision Observations of Infant Supernova Explosions" (POISE) project, starting less than two days after the explosio
Externí odkaz:
http://arxiv.org/abs/2309.07800
Autor:
Martinez, L. M., Liu, Y., Petrovic, C., Haldar, S., Griepe, T., Atxitia, U., Campbell, M., Pettes, M., Prasankumar, R. P., Santos, E. J. G., Singamaneni, S. R., Padmanabhan, P.
We utilize ultrafast photoexcitation to drive coherent lattice oscillations in the layered ferrimagnetic crystal Mn3Si2Te6, which significantly stiffen below the magnetic ordering temperature. We suggest that this is due to an exchange-mediated contr
Externí odkaz:
http://arxiv.org/abs/2308.14931
Autor:
Pessi, P. J., Anderson, J. P., Folatelli, G., Dessart, L., González-Gaitán, S., Möller, A., Gutiérrez, C. P., Mattila, S., Reynolds, T. M., Charalampopoulos, P., Filippenko, A. V., Galbany, L., Gal-Yam, A., Gromadzki, M., Hiramatsu, D., Howell, D. A., Inserra, C., Kankare, E., Lunnan, R., Martinez, L., McCully, C., Meza, N., Müller-Bravo, T. E., Nicholl, M., Pellegrino, C., Pignata, G., Sollerman, J., Tucker, B. E., Wang, X., Young, D. R.
Hydrogen-rich Type II supernovae (SNe II) are the most frequently observed class of core-collapse SNe (CCSNe). However, most studies that analyse large samples of SNe II lack events with absolute peak magnitudes brighter than -18.5 mag at rest-frame
Externí odkaz:
http://arxiv.org/abs/2306.08880
Autor:
Martinez, L. A., Peng, Z., Appelö, D., Tennant, D. M., Petersson, N. Anders, DuBois, J. L, Rosen, Y. J.
In the higher levels of superconducting transmon devices, and more generally charge sensitive devices, $T_2^*$ measurements made in the presence of low-frequency time-correlated $1/f$ charge noise and quasiparticle-induced parity flips can give an un
Externí odkaz:
http://arxiv.org/abs/2211.06531
Given a partial action of a topological group $G$ on a space $X$, we determine properties $\mathcal P$ which can be extended from $X$ to its globalization. We treat the cases when $\mathcal P$ is any of the following: Hausdorff, regular, metrizable,
Externí odkaz:
http://arxiv.org/abs/2208.03841
The Gauss map of a generic immersion of a smooth, oriented surface into $\mathbb R^4$ is an immersion. But this map takes values on the Grassmanian of oriented 2-planes in $\mathbb R^4$. Since this manifold has a structure of a product of two spheres
Externí odkaz:
http://arxiv.org/abs/2207.09630