The New Horizons Extended Mission Target: Arrokoth Search and Discovery

Autor: Marc W. Buie, John R. Spencer, Simon B. Porter, Susan D. Benecchi, Alex H. Parker, S. Alan Stern, Michael Belton, Richard P. Binzel, David Borncamp, Francesca DeMeo, S. Fabbro, Cesar Fuentes, Hisanori Furusawa, Tetsuharu Fuse, Pamela L. Gay, Stephen Gwyn, Matthew J. Holman, H. Karoji, J. J. Kavelaars, Daisuke Kinoshita, Satoshi Miyazaki, Matt Mountain, Keith S. Noll, David J. Osip, Jean-Marc Petit, Neill I. Reid, Scott S. Sheppard, Mark Showalter, Andrew J. Steffl, Ray E. Sterner, Akito Tajitsu, David J. Tholen, David E. Trilling, Harold A. Weaver, Anne J. Verbiscer, Lawrence H. Wasserman, Takuji Yamashita, Toshifumi Yanagisawa, Fumi Yoshida, Amanda M. Zangari

Publikováno v: The Planetary Science Journal, Vol 5, Iss 9, p 196 (2024)

Following the Pluto flyby of the New Horizons spacecraft, the mission provided a unique opportunity to explore the Kuiper Belt in situ. The possibility existed to fly by a Kuiper Belt object (KBO), as well as to observe additional objects at distance

Externí odkaz: https://doaj.org/article/4c56f16305c143e2881803d2a546dfd8

The Geology and Geophysics of Kuiper Belt Object (486958) Arrokoth

Autor: Harold A. Weaver, J. Wm. Parker, Paolo Tanga, Stuart J. Robbins, Harold J. Reitsema, Carver J. Bierson, Dennis C. Reuter, Matthew E. Hill, Dale P. Cruikshank, Stephen Gwyn, Mark R. Showalter, Alex Parker, B. H. May, William M. Grundy, Oliver L. White, Douglas P. Hamilton, Orkan M. Umurhan, M. Mountain, Jj Kavelaars, Kelsi N. Singer, Alan D. Howard, David E. Trilling, E. Bernardoni, Ross A. Beyer, Ralph L. McNutt, D. Borncamp, John Stansberry, Simon B. Porter, Chloe B. Beddingfield, L. H. Wasserman, Bonnie J. Buratti, J. T. Keane, C. Fuentes, Ivan Linscott, Anne J. Verbiscer, Jean-Marc Petit, D. E. Jennings, A. L. Chaikin, Paul M. Schenk, Leslie A. Young, M. R. Piquette, Marc W. Buie, Catherine B. Olkin, Carly Howett, Mihaly Horanyi, Tod R. Lauer, Veronica J. Bray, Richard P. Binzel, Carey M. Lisse, Jeffrey M. Moore, Scott S. Sheppard, Silvia Protopapa, J. R. Spencer, William B. McKinnon, A. Y. Abedin, Kirby Runyon, G. R. Gladstone, S. A. Stern, Tetsuharu Fuse, Susan D. Benecchi, Rajani D. Dhingra, I. N. Reid, Mohamed Ramy El-Maarry, Martin Pätzold, H. A. Elliott, Amanda M. Zangari, Jason D. Hofgartner, H. Karoji, T. Stryk, Henry B. Throop, M. J. Kinczyk, Matthew J. Holman, David E. Kaufmann, A. F. Cheng, Daniel T. Britt, David J. McComas, David J. Tholen

Publikováno v: Science
Science, American Association for the Advancement of Science, 2020, 367 (6481), pp.eaay3999. ⟨10.1126/science.aay3999⟩

Examining Arrokoth The New Horizons spacecraft flew past the Kuiper Belt object (486958) Arrokoth (also known as 2014 MU 69 ) in January 2019. Because of the great distance to the outer Solar System and limited bandwidth, it will take until late 2020

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79f980a690b809363c3559aafdeadcba
http://arxiv.org/abs/2004.00727

Lyman Alpha Emitters at Redshift 5.7 in the COSMOS Field

Autor: T. Murayama, Y. Taniguchi, N. Z. Scoville, M. Ajiki, D. B. Sanders, B. Mobasher, H. Aussel, P. Capak, A. Koekemoer, Y. Shioya, T. Nagao, C. Carilli, R. S. Ellis, B. Garilli, M. Giavalisco, M. G. Kitzbichler, O. LeFevre, D. Maccagni, E. Schinnerer, V. Smolcic, S. Tribiano, Y. Komiyama, S. Miyazaki, S. S. Sasaki, J. Koda, H. Karoji, CIMATTI, ANDREA

We present results from a narrow-band optical survey of a contiguous area of 1.95 deg^2, covered by the Cosmic Evolution Survey (COSMOS). Both optical narrow-band (lambda_c = 8150 AA and Delta_lambda = 120 AA) and broad-band (B, V, g', r', i', and z'

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa17674340396c25d90fa72838052fee
http://arxiv.org/abs/astro-ph/0702458

Manufacture of a 10-km-scale radius-of-curvature surface by use of a thin-film coating technique

Autor: Takayuki Tomaru, Shinji Miyoki, Masatake Ohashi, H Karoji, Koichi Waseda

Publikováno v: Optics letters. 30(11)

We tried a method of making a 10-km-class large-radius-of-curvature surface that would satisfy both low microroughness (0.1 nm rms) and low waviness (lambda/100) by forming a spherically curved film with a low-loss coating technique on a flat surface

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2378e736e232af6b81030edb4517f401
https://pubmed.ncbi.nlm.nih.gov/15981546

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