Zobrazeno 1 - 10
of 425
pro vyhledávání: '"Kravchuk V."'
Autor:
Gomonay, O., Kravchuk, V. P., Jaeschke-Ubiergo, R., Yershov, K. V., Jungwirth, T., Šmejkal, L., Brink, J. van den, Sinova, J.
Publikováno v:
npj Spintronics 2, 35 (2024)
We present a phenomenological theory of altermagnets, that captures their unique magnetization dynamics and allows modelling magnetic textures in this new magnetic phase. Focusing on the prototypical d-wave altermagnets, e.g. RuO$_2$, we can explain
Externí odkaz:
http://arxiv.org/abs/2403.10218
Autor:
Depalo R., Caciolli A., Marchi T., Appannababu S., Blasi N., Broggini C., Camera F., Cinausero M., Collanzuol G., Fabris D., Gramegna F., Kravchuk V. L., Leone M., Lombardi A., Mastinu P., Menegazzo R., Montagnoli G., Prete G., Rigato V., Rossi Alvarez C., Wieland O.
Publikováno v:
EPJ Web of Conferences, Vol 66, p 07002 (2014)
The detection of the 1809 keV emission line associated with the decay of 26Al in the interstellar medium provides a direct evidence of recent nucleosynthesis events in our galaxy. 26Al is thought to be mainly produced in massive stars, but in order t
Externí odkaz:
https://doaj.org/article/ba9f0caeaf314b36acb853333659af36
Autor:
Francalanza L., Abbondanno U., Amorini F., Barlini S., Bini M., Bougault R., Bruno M., Cardella G., Casini G., Colonna M., D’Agostino M., De Filippo E., De Sanctis J., Geraci E., Giussani A., Gramegna F., Guiot B., Kravchuk V., La Guidara E., Lanzalone G., Le Neindre N., Maiolino C., Marini P., Morelli L., Olmi A., Pagano A., Papa M., Piantelli S., Pirrone S., Politi G., Poggi G., Porto F., Russotto P., Rizzo F., Vannini G., Vannucci L.
Publikováno v:
EPJ Web of Conferences, Vol 66, p 03029 (2014)
Latest results concerning the study of central collisions in 58Ni+48Ca reactions at Elab(Ni)=25 AMeV are presented. The experimental data, collected with the CHIMERA 4π device, have been analyzed in order to investigate the competition among differe
Externí odkaz:
https://doaj.org/article/82bd2eac27aa466283615e8b101dcc9b
Autor:
Valdré S., Barlini S., Casini G., Pasquali G., Piantelli S., Carboni S., Cinausero M., Gramegna F., Marchi T., Baiocco G., Bardelli L., Benzoni G., Bini M., Blasi N., Bracco A., Brambilla S., Bruno M., Camera F., Corsi A., Crespi F., D’Agostino M., Degerlier M., Kravchuk V. L., Leoni S., Million B., Montanari D., Morelli L., Nannini A., Nicolini R., Poggi G., Vannini G., Wieland O., Bednarczyk P., Ciemała M., Dudek J., Fornal B., Kmiecik M., Maj A., Matejska-Minda M., Mazurek K., Męczyński W. M, Myalski S., Styczeń J., Ziębliński M.
Publikováno v:
EPJ Web of Conferences, Vol 66, p 03090 (2014)
The 48Ti on 40Ca reactions have been studied at 300 and 600 MeV focusing on the fusion-evaporation (FE) and fusion-fission (FF) exit channels. Energy spectra and multiplicities of the emitted light charged particles have been compared to Monte Carlo
Externí odkaz:
https://doaj.org/article/09a3e5d924ea4390ba805aea4a11dbfe
Autor:
Baiocco G., Morelli L., Gulminelli F., Bruno M., D’Agostino M., Bardelli L., Barlini S., Cannata F., Casini G., Geraci E., Gramegna F., Kravchuk V. L., Marchi T., Moroni A., Ordine A., Raduta Ad. R.
Publikováno v:
EPJ Web of Conferences, Vol 31, p 00008 (2012)
The reactions 32S+58,64Ni are studied at 14.5 A MeV. Evidence is found for odd-even effects in isotopic observables of the decay of a projectile-like source. The influence of secondary decays on the staggering is studied with a correlation function t
Externí odkaz:
https://doaj.org/article/19e49a00824d412499f4554aa83d52f0
Autor:
Bruno M., Dagostino M., Morelli L., Gulminelli F., Baiocco G., Barlini S., Casini G., Gramegna F., Kravchuk V. L., Marchi T., Raduta Ad. R.
Publikováno v:
EPJ Web of Conferences, Vol 31, p 00042 (2012)
Odd-even effects in fragment production have been studied since a long time and never quantitatively understood. The odd-even anomaly was reported in the literature [1,2] to be more pronounced in reactions involving Ni projectile and targets, in part
Externí odkaz:
https://doaj.org/article/e8e8a58e8b8b45c29a98bf2f7d9aeb6a
Autor:
Valdré, S., Piantelli, S., Casini, G., Barlini, S., Carboni, S., Ciemała, M., Kmiecik, M., Maj, A., Mazurek, K., Cinausero, M., Gramegna, F., Kravchuk, V. L., Morelli, L., Marchi, T., Baiocco, G., Bardelli, L., Bednarczyk, P., Benzoni, G., Bini, M., Blasi, N., Bracco, A., Brambilla, S., Bruno, M., Camera, F., Chbihi, A., Corsi, A., Crespi, F. C. L., D'Agostino, M., Degerlier, M., Fabris, D., Fornal, B., Giaz, A., Krzysiek, M., Leoni, S., Matejska-Minda, M., Mazumdar, I., Mȩczyński, W., Million, B., Montanari, D., Myalski, S., Nicolini, R., Olmi, A., Pasquali, G., Prete, G., Roberts, O. J., Styczeń, J., Szpak, B., Wasilewska, B., Wieland, O., Wieleczko, J. P., Ziȩbliński, M.
Publikováno v:
Phys. Rev. C 93, 034617 (2016)
A study of fusion-evaporation and (partly) fusion-fission channels for the $^{88}$Mo compound nucleus, produced at different excitation energies in the reaction $^{48}$Ti + $^{40}$Ca at 300, 450 and 600 MeV beam energies, is presented. Fusion-evapora
Externí odkaz:
http://arxiv.org/abs/1509.03184
Autor:
Morelli, L, Baiocco, G, D'Agostino, M, Gulminelli, F, Bruno, M, Abbondanno, U, Appannababu, S, Barlini, S, Bini, M, Casini, G, Cinausero, M, Degerlier, M, Fabris, D, Gelli, N, Gramegna, F, Kravchuk, V L, Marchi, T, Pasquali, G, Piantelli, S, Valdré, S, Raduta, Ad R
The $^{12}$C+$^{12}$C reaction at 95 MeV has been studied through the complete charge identification of its products by means of the GARFIELD+RCo experimental set-up at INFN Laboratori Nazionali di Legnaro (LNL). In this paper, the first of a series
Externí odkaz:
http://arxiv.org/abs/1404.3601
Autor:
Morelli, L., Baiocco, G., D'Agostino, M., Gulminelli, F., Bruno, M., Abbondanno, U., Appannababu, S., Barlini, S., Bini, M., Casini, G., Cinausero, M., Degerlier, M., Fabris, D., Gelli, N., Gramegna, F., Kravchuk, V. L., Marchi, T., Pasquali, G., Piantelli, S., Valdré, S., Raduta, Ad R.
Multiple alpha coincidence and correlations are studied in the reaction $^{12}$C+$^{12}$C at 95 MeV for fusion-evaporation events completely detected in charge. Two specific channels with Carbon and Oxygen residues in coincidence with $\alpha$-partic
Externí odkaz:
http://arxiv.org/abs/1404.3603
Autor:
Fotina, O. V., Goncharov, S. A., Eremenko, D. O., Platonov, S. Yu., Yuminov, O. A., Kravchuk, V. L., Gramegna, F., Marchi, T., Cinausero, M., D'Agostino, M., Bruno, M., Baiocco, G., Morelli, L., Degerlier, M., Casini, G., Barlini, S., Valdrè, S., Piantelli, S., Pasquali, G., Bracco, A., Camera, F., Wieland, O., Benzoni, G., Blasi, N., Giaz, A., Corsi, A., Fabris, D.
A theoretical approach was developed to describe secondary particle emission in heavy ion collisions, with special regards to pre-equilibrium {\alpha}-particle production. Griffin's model of non-equilibrium processes is used to account for the first
Externí odkaz:
http://arxiv.org/abs/1310.0777