Zobrazeno 1 - 10
of 15 959
pro vyhledávání: '"Miyatake, A."'
This paper presents a new Bayesian framework for quantifying discretization errors in numerical solutions of ordinary differential equations. By modelling the errors as random variables, we impose a monotonicity constraint on the variances, referred
Externí odkaz:
http://arxiv.org/abs/2411.08338
Autor:
Lau, Erwin T., Nagai, Daisuke, Farahi, Arya, Ishiyama, Tomoaki, Miyatake, Hironao, Osato, Ken, Shirasaki, Masato
We present the Baryon Pasted (BP) X-ray and thermal Sunyaev-Zel'dovich (tSZ) maps derived from the half-sky Uchuu Lightcone simulation. These BP-Uchuu maps are constructed using more than $75$ million dark matter halos with masses $M_{500c} \geq 10^{
Externí odkaz:
http://arxiv.org/abs/2411.00108
Autor:
Artis, E., Bulbul, E., Grandis, S., Ghirardini, V., Clerc, N., Seppi, R., Comparat, J., Cataneo, M., von der Linden, A., Bahar, Y. E., Balzer, F., Chiu, I., Gruen, D., Kleinebreil, F., Kluge, M., Krippendorf, S., Li, X., Liu, A., Malavasi, N., Merloni, A., Miyatake, H., Miyazaki, S., Nandra, K., Okabe, N., Pacaud, F., Predehl, P., Ramos-Ceja, M. E., Reiprich, T. H., Sanders, J. S., Schrabback, T., Zelmer, S., Zhang, X.
Beyond testing the current cosmological paradigm, cluster number counts can also be utilized to investigate the discrepancies currently affecting current cosmological measurements. In particular, cosmological studies based on cosmic shear and other l
Externí odkaz:
http://arxiv.org/abs/2410.09499
Autor:
Miyatake, Natsuo
Let $X$ be a Riemann surface and $K_X \rightarrow X$ the canonical bundle. For each integer $r \geq 2$, each $q \in H^0(K_X^r)$, and each choice of the square root $K_X^{1/2}$ of the canonical bundle, we canonically obtain a Higgs bundle, which is ca
Externí odkaz:
http://arxiv.org/abs/2410.08571
The B-series composition theorem has been an important topic in numerical analysis of ordinary differential equations for the past-half century. Traditional proofs of this theorem rely on labelled trees, whereas recent developments in B-series analys
Externí odkaz:
http://arxiv.org/abs/2409.08533
Autor:
Mendoza, Ismael, Torchylo, Andrii, Sainrat, Thomas, Guinot, Axel, Boucaud, Alexandre, Paillassa, Maxime, Avestruz, Camille, Adari, Prakruth, Aubourg, Eric, Biswas, Biswajit, Buchanan, James, Burchat, Patricia, Doux, Cyrille, Joseph, Remy, Kamath, Sowmya, Malz, Alex I., Merz, Grant, Miyatake, Hironao, Roucelle, Cécile, Zhang, Tianqing, Collaboration, the LSST Dark Energy Science
We present an open source Python library for simulating overlapping (i.e., blended) images of galaxies and performing self-consistent comparisons of detection and deblending algorithms based on a suite of metrics. The package, named Blending Toolkit
Externí odkaz:
http://arxiv.org/abs/2409.06986
Autor:
Shirasaki, Masato, Sifón, Cristóbal, Miyatake, Hironao, Lau, Erwin, Zhang, Zhuowen, Bahcall, Neta, Devlin, Mark, Dunkley, Jo, Farahi, Arya, Hilton, Matt, Lin, Yen-Ting, Nagai, Daisuke, Staggs, Suzanne T., Sunayama, Tomomi, Spergel, David, Wollack, Edward J.
We present a stacked lensing analysis of 96 galaxy clusters selected by the thermal Sunyaev-Zel'dovich (SZ) effect in maps of the cosmic microwave background (CMB). We select foreground galaxy clusters with a $5\sigma$-level SZ threshold in CMB obser
Externí odkaz:
http://arxiv.org/abs/2407.08201
Autor:
Chiu, I-Non, Chen, Kai-Feng, Oguri, Masamune, Rau, Markus M., Hamana, Takashi, Lin, Yen-Ting, Miyatake, Hironao, Miyazaki, Satoshi, More, Surhud, Sunayama, Tomomi, Sugiyama, Sunao, Takada, Masahiro
We present cosmological constraints using the abundance of weak-lensing shear-selected galaxy clusters in the Hyper Suprime-Cam (HSC) Subaru Strategic Program. The clusters are selected on the mass maps constructed using the three-year (Y3) weak-lens
Externí odkaz:
http://arxiv.org/abs/2406.11970
Autor:
Chen, Kai-Feng, Chiu, I-Non, Oguri, Masamune, Lin, Yen-Ting, Miyatake, Hironao, Miyazaki, Satoshi, More, Surhud, Hamana, Takashi, Rau, Markus M., Sunayama, Tomomi, Sugiyama, Sunao, Takada, Masahiro
We present the first step towards deriving cosmological constraints through the abundances of galaxy clusters selected in a $510\,\mathrm{deg}^2$ weak-lensing aperture mass map, constructed with the Year-Three shear catalog from the Hyper Suprime-Cam
Externí odkaz:
http://arxiv.org/abs/2406.11966
Autor:
Atek, H., Gavazzi, R., Weaver, J. R., Diego, J. M., Schrabback, T., Hatch, N. A., Aghanim, N., Dole, H., Hartley, W. G., Taamoli, S., Congedo, G., Jimenez-Teja, Y., Cuillandre, J. -C., Bañados, E., Belladitta, S., Bowler, R. A. A., Franco, M., Jauzac, M., Mahler, G., Richard, J., Rocci, P. -F., Serjeant, S., Toft, S., Abriola, D., Bergamini, P., Biviano, A., Dimauro, P., Ezziati, M., Golden-Marx, J. B., Grillo, C., Hughes, A. C. N., Kang, Y., Kneib, J. -P., Lombardi, M., Mamon, G. A., McPartland, C. J. R., Meneghetti, M., Miyatake, H., Montes, M., Mortlock, D. J., Oesch, P. A., Okabe, N., Rosati, P., Taylor, A. N., Tarsitano, F., Weller, J., Kluge, M., Laureijs, R., Paltani, S., Saifollahi, T., Schirmer, M., Stone, C., Mora, A., Altieri, B., Amara, A., Andreon, S., Auricchio, N., Baldi, M., Balestra, A., Bardelli, S., Basset, A., Bender, R., Bodendorf, C., Bonino, D., Branchini, E., Brescia, M., Brinchmann, J., Camera, S., Candini, G. P., Capobianco, V., Carbone, C., Cardone, V. F., Carretero, J., Casas, S., Castander, F. J., Castellano, M., Cavuoti, S., Cimatti, A., Conselice, C. J., Conversi, L., Copin, Y., Corcione, L., Courbin, F., Courtois, H. M., Da Silva, A., Degaudenzi, H., Di Giorgio, A. M., Dinis, J., Douspis, M., Dubath, F., Dupac, X., Dusini, S., Ealet, A., Farina, M., Farrens, S., Ferriol, S., Fotopoulou, S., Frailis, M., Franceschi, E., Galeotta, S., Gillard, W., Gillis, B., Giocoli, C., Gómez-Alvarez, P., Grazian, A., Grupp, F., Guzzo, L., Hailey, M., Haugan, S. V. H., Hoar, J., Hoekstra, H., Holliman, M. S., Holmes, W., Hook, I., Hormuth, F., Hornstrup, A., Hudelot, P., Jahnke, K., Jhabvala, M., Keihänen, E., Kermiche, S., Kiessling, A., Kitching, T., Kohley, R., Kubik, B., Kuijken, K., Kümmel, M., Kunz, M., Kurki-Suonio, H., Lahav, O., Mignant, D. Le, Ligori, S., Lilje, P. B., Lindholm, V., Lloro, I., Maino, D., Maiorano, E., Mansutti, O., Marggraf, O., Markovic, K., Martinet, N., Marulli, F., Massey, R., Maurogordato, S., McCracken, H. J., Mei, S., Mellier, Y., Merlin, E., Meylan, G., Moresco, M., Moscardini, L., Nakajima, R., Nichol, R. C., Niemi, S. -M., Padilla, C., Paech, K., Pasian, F., Peacock, J. A., Pedersen, K., Percival, W. J., Pettorino, V., Pires, S., Polenta, G., Poncet, M., Popa, L. A., Pozzetti, L., Raison, F., Renzi, A., Rhodes, J., Riccio, G., Romelli, E., Roncarelli, M., Saglia, R., Sapone, D., Schneider, P., Secroun, A., Seidel, G., Serrano, S., Sirignano, C., Sirri, G., Skottfelt, J., Stanco, L., Tallada-Crespí, P., Teplitz, H. I., Tereno, I., Toledo-Moreo, R., Tutusaus, I., Valenziano, L., Vassallo, T., Kleijn, G. Verdoes, Veropalumbo, A., Wang, Y., Zucca, E., Baccigalupi, C., Burigana, C., Castignani, G., Sakr, Z., Scottez, V., Viel, M., Simon, P., Stern, D., Martín-Fleitas, J., Scott, D.
We present the first analysis of the Euclid Early Release Observations (ERO) program that targets fields around two lensing clusters, Abell 2390 and Abell 2764. We use VIS and NISP imaging to produce photometric catalogs for a total of $\sim 500\,000
Externí odkaz:
http://arxiv.org/abs/2405.13504