Zobrazeno 1 - 10
of 2 252
pro vyhledávání: '"Nozawa, T"'
Autor:
Terentyev, D., Wirtz, M., Morgan, T.W., Nozawa, T., Zinovev, A., Chang, C.C., Poleshchuk, K., Elenbaas, J.
Publikováno v:
In Fusion Engineering and Design March 2024 200
Chondrites are one of the most primitive objects in the solar system, and keep the record of the degree of thermal metamorphism experienced in their parent bodies. This thermal history can be classified by the petrologic type. We investigate the ther
Externí odkaz:
http://arxiv.org/abs/1806.11252
Publikováno v:
In Nuclear Materials and Energy March 2022 30
Presolar grains are small particles found in meteorites through their isotopic compositions which are considerably different from those of materials in the Solar System. If some isotopes in presolar grains diffused out beyond their grain sizes when t
Externí odkaz:
http://arxiv.org/abs/1701.06666
Publikováno v:
In Fusion Engineering and Design September 2021 170
Many astronomical objects are surrounded by dusty environments. In such dusty objects, multiple scattering processes of photons by circumstellar (CS) dust grains can effectively alter extinction properties. In this paper, we systematically investigat
Externí odkaz:
http://arxiv.org/abs/1603.07848
Autor:
Maeda, K., Nozawa, T., Sahu, D. K., Minowa, Y., Motohara, K., Ueno, I., Folatelli, G., Pyo, T. -S., Kitagawa, Y., Kawabata, K. S., Anupama, G. C., Kozasa, T., Moriya, T. J., Yamanaka, M., Nomoto, K., Bersten, M., Quimby, R., Iye, M.
Supernovae (SNe) have been proposed to be the main production sites of dust grains in the Universe. Our knowledge on their importance to dust production is, however, limited by observationally poor constraints on the nature and amount of dust particl
Externí odkaz:
http://arxiv.org/abs/1308.0406
Autor:
Gandhi, P., Yamanaka, M., Tanaka, M., Nozawa, T., Kawabata, K. S., Saviane, I., Maeda, K., Moriya, T. J., Hattori, T., Sasada, M., Itoh, R.
We present a study of SN 2009js in NGC 918. Multi-band Kanata optical photometry covering the first ~120 days show the source to be a Type IIP SN. Reddening is dominated by that due to our Galaxy. One-year-post-explosion photometry with the NTT, and
Externí odkaz:
http://arxiv.org/abs/1303.1565
Autor:
Gomez, H. L., Clark, C. J. R., Nozawa, T., Krause, O., Gomez, E. L., Matsuura, M., Barlow, M. J., Besel, M. -A., Dunne, L., Gear, W. K., Hargrave, P., Henning, Th., Ivison, R. J., Sibthorpe, B., Swinyard, B. M., Wesson, R.
The origin of interstellar dust in galaxies is poorly understood, particularly the relative contributions from supernovae and the cool stellar winds of low-intermediate mass stars. Here, we present Herschel PACS and SPIRE photometry at 70-500um of th
Externí odkaz:
http://arxiv.org/abs/1111.6627
We analyze the multi-wavelength photometric and spectroscopic data of 12 ultraluminous infrared galaxies (ULIRGs) at z ~ 1 and compare them with models of stars and dust in order to study the extinction law and star formation in young infrared (IR) g
Externí odkaz:
http://arxiv.org/abs/1107.5381