Zobrazeno 1 - 10
of 7 527
pro vyhledávání: '"Nugroho, P"'
Autor:
Makowski, Michal, Ye, Wenzheng, Kowal, Dominik, Maddalena, Francesco, Mahato, Somnath, Amrillah, Yudhistira Tirtayasri, Zajac, Weronika, Witkowski, Marcin Eugeniusz, Drozdowski, Konrad Jacek, Nathaniel, Dang, Cuong, Cybinska, Joanna, Drozdowski, Winicjusz, Nugroho, Ferry Anggoro Ardy, Dujardin, Christophe, Wong, Liang Jie, Birowosuto, Muhammad Danang
Scintillators, which convert high-energy radiation into detectable photons, play a crucial role in medical imaging and security applications. The enhancement of scintillator performance through nanophotonics and nanoplasmonics, specifically using the
Externí odkaz:
http://arxiv.org/abs/2411.18477
Autor:
Kawashima, Yui, Kawahara, Hajime, Kasagi, Yui, Ishikawa, Hiroyuki Tako, Masuda, Kento, Kotani, Takayuki, Kudo, Tamoyuki, Hirano, Teruyuki, Kuzuhara, Masayuki, Nugroho, Stevanus K, Livingston, John, Harakawa, Hiroki, Nishikawa, Jun, Omiya, Masashi, Takarada, Takuya, Tamura, Motohide, Ueda, Akitoshi
Brown dwarfs provide a unique opportunity to study atmospheres and their physical and chemical processes with high precision, especially in temperature ranges relevant to exoplanets. In this study, we performed high-resolution ($R \sim 70,000$) spect
Externí odkaz:
http://arxiv.org/abs/2410.11561
The recently observed very high energy (VHE) photons dubbed as GRB221009A by several terrestrial observatories such as LHAASO and Carpet-2 require a physics explanation beyond the standard model. Such energetic gamma ray bursts, originating from yet
Externí odkaz:
http://arxiv.org/abs/2409.17498
Autor:
Rafi, Sayyed A., Nugroho, Stevanus K., Tamura, Motohide, Nortmann, Lisa, Sánchez-López, Alejandro
Transmission spectroscopy presents one of the most successful approaches for investigating the atmospheres of exoplanets. We analyzed the near-infrared high-resolution transmission spectrum of a hot Saturn, HD 149026 b, taken using CARMENES spectrogr
Externí odkaz:
http://arxiv.org/abs/2407.01266
Autor:
Nugroho, Chrisna Setyo
We propose a novel idea to discover millicharged particles (mCPs) captured by the earth during its existence. It has been demonstrated that the mCPs accumulation inside the earth leads to the enhancement of its number density much larger than the cor
Externí odkaz:
http://arxiv.org/abs/2406.04788
Dark sector may exist and interact with Standard Model (SM) through the $U(1)$ kinetic mixing. Through this portal-type interaction, dark photon from dark sector couples to SM fermions, and may explain the discrepancy between experimental data and SM
Externí odkaz:
http://arxiv.org/abs/2405.19087
Autor:
Nugroho, Muhammad Adi, Woo, Sangmin, Lee, Sumin, Park, Jinyoung, Wang, Yooseung, Kim, Donguk, Kim, Changick
Weakly-Supervised Group Activity Recognition (WSGAR) aims to understand the activity performed together by a group of individuals with the video-level label and without actor-level labels. We propose Flow-Assisted Motion Learning Network (Flaming-Net
Externí odkaz:
http://arxiv.org/abs/2405.18012
Gliese 12 b: A temperate Earth-sized planet at 12 pc ideal for atmospheric transmission spectroscopy
Autor:
Kuzuhara, M., Fukui, A., Livingston, J. H., Caballero, J. A., de Leon, J. P., Hirano, T., Kasagi, Y., Murgas, F., Narita, N., Omiya, M., Orell-Miquel, Jaume, Palle, E., Changeat, Q., Esparza-Borges, E., Harakawa, H., Hellier, C., Hori, Yasunori, Ikuta, Kai, Ishikawa, H. T., Kodama, T., Kotani, T., Kudo, T., Morales, J. C., Mori, M., Nagel, E., Parviainen, H., Perdelwitz, V., Reiners, A., Ribas, I., Sanz-Forcada, J., Sato, B., Schweitzer, A., Tabernero, H. M., Takarada, T., Uyama, T., Watanabe, N., Zechmeister, M., García, N. Abreu, Aoki, W., Beichman, C., Béjar, V. J. S., Brandt, T. D., Calatayud-Borras, Y., Carleo, I., Charbonneau, D., Collins, K. A., Currie, T., Doty, J. P., Dreizler, S., Fernández-Rodríguez, G., Fukuda, I., Galán, D., Geraldía-González, S., González-Garcia, J., Hayashi, Y., Hedges, C., Henning, T., Hodapp, K., Ikoma, M., Isogai, K., Jacobson, S., Janson, M., Jenkins, J. M., Kagetani, T., Kambe, E., Kawai, Y., Kawauchi, K., Kokubo, E., Konishi, M., Korth, J., Krishnamurthy, V., Kurokawa, T., Kusakabe, N., Kwon, J., Laza-Ramos, A., Libotte, F., Luque, R., Madrigal-Aguado, A., Matsumoto, Y., Mawet, D., McElwain, M. W., Gallardo, P. P. Meni, Morello, G., Torres, S. Mu~noz, Nishikawa, J., Nugroho, S. K., Ogihara, M., Pel'aez-Torres, A., Rapetti, D., S'anchez-Benavente, M., Schlecker, M., Seager, S., Serabyn, E., Serizawa, T., Stangret, M., Takahashi, A., Teng, H., Tamura, M., Terada, Y., Ueda, A., Usuda, T., Vanderspek, R., Vievard, S., Watanabe, D., Winn, J. N., Osorio, M. R. Zapatero
Publikováno v:
Published on 2024 May 23 by Astrophysical Journal Letters (ApJL) 967 L21
Recent discoveries of Earth-sized planets transiting nearby M dwarfs have made it possible to characterize the atmospheres of terrestrial planets via follow-up spectroscopic observations. However, the number of such planets receiving low insolation i
Externí odkaz:
http://arxiv.org/abs/2405.14708
Autor:
Maguire, Cathal, Gibson, Neale P., Nugroho, Stevanus K., Fortune, Mark, Ramkumar, Swaetha, Gandhi, Siddharth, de Mooij, Ernst
Publikováno v:
A&A 687, A49 (2024)
Direct atmospheric retrievals of exoplanets at high-resolution have recently allowed for a more detailed characterisation of their chemistry and dynamics from the ground. By monitoring the longitudinal distribution of species, as well as the varying
Externí odkaz:
http://arxiv.org/abs/2404.10463
Anomalous high energy photons, known as GRB221009A, with 18 TeV and 251 TeV were observed by LHAASO and Carpet-2 recently. Such observation of high energy gamma-ray bursts from distant source causes a mystery since high energy photons suffer severe a
Externí odkaz:
http://arxiv.org/abs/2312.03314