Results 1 to 10 of about 1,313,328 (252)
Unitary correlation in nuclear reaction theory [PDF]
Phys.Rev.C82:051601,2010, 2010 We prove that the amplitudes for the (d,p), (d,pn) and (e,e'p) reactions
determining the asymptotic behavior of the exact scattering wave functions in
the corresponding channels are invariant under unitary correlation operators
while the spectroscopic factors are not.Kadyrov, A. S., Mukhamedzhanov, A. M.arxiv +3 more sourcesVelocity Curve Analysis of the Spectroscopic Binary Stars V373 Cas,
V2388 Oph, V401 Cyg, GM Dra, V523 Cas, AB And, and HD 141929 by Artificial
Neural Networks [PDF]
PASA, Volume 26, Issue 2, pp. 121-127 (2009), 2009 We used an Artificial Neural Network (ANN) to derive the orbital parameters
of spectroscopic binary stars. Using measured radial velocity data of seven
double-lined spectroscopic binary systems V373 Cas, V2388 Oph, V401 Cyg, GM
Dra, V523 Cas, AB And, and HD 141929, we found corresponding orbital and
spectroscopic elements.Bazarghan, Carrier, Hill, K. Ghaderi, K. Karami, Karami, Karami, Karami, Karami, Karami, Lehmann-Filhés, M. M. Soltanzadeh, Petrie, R. Mohebi, R. Sadeghi, Smart +15 morearxiv +3 more sourcesA Spectroscopic Census of X-ray Systems in the COSMOS Field [PDF]
, 2019 We investigate spectroscopic properties of galaxy systems identified based on
deep X-ray observations in the COSMOS field. The COSMOS X-ray system catalog we
use George et al. (2011) includes 180 X-ray systems to a limiting flux of $1.0
\times 10^{-15}$ erg cm$^{-2}$ s$^{-1}$, an order of magnitude deeper than
future e-ROSITA survey.Geller, Margaret J., Sohn, Jubee, Zahid, H. Jabran +2 morearxiv +3 more sourcesSpectroscopic factors for bound s-wave states derived from neutron
scattering lengths [PDF]
Phys.Rev.C55:1591-1593,1997, 1996 A simple and model-independent method is described to derive neutron
single-particle spectroscopic factors of bound s-wave states in $^{A+1}Z =
^{A}Z \otimes n$ nuclei from neutron scattering lengths. Spectroscopic factors
for the nuclei ^{13}C, ^{14}C, ^{16}N, ^{17}O, ^{19}O, ^{23}Ne, ^{37}Ar, and
^{41}Ar are compared to results derived from transfer ...A. J. Howard, A. M. Kobos, A. P. Zuker, B. H. Wildenthal, D. C. Kocher, D. J. Millener, E. K. Warburton, F. E. Cecil, G. D. Westfall, G. Murillo, H. Abele, H. Beer, H. de Vries, H. F. Lutz, H. Herndl, H. Nann, H. Oberhummer, H. Ohnuma, H. U. Jäger, J. B. McGrory, J. Cook, J. Cook, J. Meissner, L. Koester, L. Koester, M. D. Cooper, M. Igashira, M. Yasue, P. Mohr, R. J. Peterson, S. Cavallaro, S. E. Darden, S. F. Mughabghab, S. K. Datta, S. Lie, S. Sen, S. Sen, S. Sen, T. Motobayashi, V. F. Sears, W. Bohne, W. D. M. Rae +41 morearxiv +3 more sourcesOverview of the Instrumentation for the Dark Energy Spectroscopic Instrument [PDF]
Astronomical Journal, 2022 The Dark Energy Spectroscopic Instrument (DESI) embarked on an ambitious 5 yr survey in 2021 May to explore the nature of dark energy with spectroscopic measurements of 40 million galaxies and quasars. DESI will determine precise redshifts and employ the B. Abareshi, J. Aguilar, S. Ahlen, S. Alam, D. Alexander, R. Alfarsy, L. Allen, C. Prieto, O. Alves, J.Ameel, E. Armengaud, J. Asorey, A. Aviles, S. Bailey, A. Balaguera-Antol'inez, O. Ballester, C. Baltay, A. Bault, S. F. Beltran, B. Benavides, S. Benzvi, A. Berti, R. Besuner, F. Beutler, D. Bianchi, C. Blake, P. Blanc, R. Blum, A. Bolton, S. Bose, D. Bramall, S. Brieden, A. Brodzeller, D. Brooks, C. Brownewell, E. Buckley-Geer, R. Cahn, Z. Cai, R. Canning, A. Rosell, P. Carton, R. Casas, F. Castander, J. Cervantes-Cota, S. Chabanier, E. Chaussidon, C. Chuang, C. Circosta, S. Cole, A. Cooper, L. Costa, M. Cousinou, A. Cuceu, T. Davis, K. Dawson, R. D. L. Cruz-Noriega, A. Macorra, A. D. Mattia, J. D. Costa, P. Demmer, M. Derwent, A. Dey, B. Dey, G. Dhungana, Z. Ding, C. Dobson, P. Doel, J. Donald-McCann, J. Donaldson, K. Douglass, Y. Duan, P. Dunlop, J. Edelstein, S. Eftekharzadeh, D. Eisenstein, M. Enriquez-Vargas, S. Escoffier, M. Evatt, P. Fagrelius, X. Fan, K. Fanning, V. A. Fawcett, S. Ferraro, J. Ereza, B. Flaugher, A. Font-Ribera, J. Forero-Romero, C. Frenk, S. Fromenteau, B. Gansicke, C. Garcia-Quintero, L. Garrison, E. Gaztañaga, F. Gerardi, H. Gil-Mar'in, S. Gontcho, A. González-Morales, G. González-de-Rivera, V. Gonzalez-Perez, C. Gordon, O. Graur, D. Green, C. Grove, D. Gruen, G. Gutiérrez, J. Guy, C. Hahn, S. Harris, D. Herrera, H. Herrera-Alcantar, K. Honscheid, C. Howlett, D. Huterer, V. Irvsivc, M. Ishak, P. Jelinsky, L. Jiang, J. Jiménez, Y. Jing, R. Joyce, E. Jullo, S. Juneau, N. G. Karaccayli, M. Karamanis, A. Karcher, T. Karim, R. Kehoe, S. Kent, D. Kirkby, T. Kisner, F. Kitaura, Sergey E. Koposov, A. Kov'acs, A. Kremin, A. Krolewski, B. L’Huillier, O. Lahav, A. Lambert, C. Lamman, Ting-Wen Lan, M. Landriau, S. Lane, D. Lang, J. Lange, James Lasker, L. Guillou, A. Leauthaud, A. L. V. Suu, M. Levi, T. Li, C. Magneville, M. Manera, C. Manser, B. Marshall, W. McCollam, P. Mcdonald, A. Meisner, J. M. M. Mezcua, T. Miller, R. Miquel, P. Montero-Camacho, J. Moon, J. P. Martini, J. Meneses-Rizo, J. Moustakas, E. Mueller, A. Munoz-Guti'errez, A. Myers, S. Nadathur, J. Najita, L. Napolitano, E. Neilsen, J. Newman, J.D.Nie, Y. Ning, G. Niz, P. Norberg, H. Noriega, T. O’Brien, A. Obuljen, N. Palanque-Delabrouille, A. Palmese, P. Zhiwei, D. Pappalardo, X. Peng, W. Percival, S. Perruchot, R. Pogge, C. Poppett, A. Porredon, F. Prada, J. Prochaska, R. Pucha, A. P'erez-Fern'andez, I. P'erez-R'afols, D. Rabinowitz, A. Raichoor, S. Ramirez-Solano, C. Ram'irez-P'erez, C. Ravoux, K. Reil, M. Rezaie, A. Rocher, C. Rockosi, N. Roe, A. Roodman, A. Ross, G. Rossi, R. Ruggeri, V. Ruhlmann-Kleider, C. Sabiu, S. Safonova, K. Said, A. Saintonge, Javier Salas Catonga, L. Samushia, E. Sanchez, C. Saulder, E. Schaan, E. Schlafly, D. Schlegel, J. Schmoll, D. Scholte, M. Schubnell, A. Secroun, H. Seo, S. Serrano, R. Sharples, M. Sholl, J. Silber, D. R. Silva, M. Sirk, M. Siudek, A. Smith, D. Sprayberry, R. Staten, B. Stupak, T. Tan, Gregory Tarl'e, S. Tie, R. Tojeiro, L. A. Urena-L'opez, F. Valdes, O. Valenzuela, M. Valluri, M. Vargas-Magaña, L. Verde, M. Walther, B. Wang, M. Wang, B. Weaver, C. Weaverdyck, Risa Wechsler, Michael J. Wilson, J. Yang, Y. Yu, S. Yuan, C. Yéche, H. Zhang, K. Zhang, Cheng Zhao, R. Zhou, Zhi-min Zhou, H. Zou, J. Zou, S. Zou, Y. Zu +266 moresemanticscholar +1 more sourceSpectroscopic confirmation of four metal-poor galaxies at z = 10.3–13.2 [PDF]
Nature Astronomy, 2022 As part of the JWST Advanced Deep Extragalactic Survey (JADES), NIRSpec has spectroscopically confirmed four young and metal-poor galaxies at redshift 10.3–13.2, from an early epoch of galaxy formation.E. Curtis-Lake, S. Carniani, A. Cameron, S. Charlot, P. Jakobsen, R. Maiolino, A. Bunker, J. Witstok, R. Smit, J. Chevallard, C. Willott, P. Ferruit, S. Arribas, N. Bonaventura, M. Curti, F. D’Eugenio, M. Franx, G. Giardino, T. Looser, N. Lutzgendorf, M. Maseda, T. Rawle, H. Rix, B. R. D. Pino, H. Ubler, M. Sirianni, A. Dressler, E. Egami, D. Eisenstein, R. Endsley, K. Hainline, R. Hausen, B. Johnson, M. Rieke, B. Robertson, I. Shivaei, D. Stark, S. Tacchella, C. Williams, C. Willmer, R. Bhatawdekar, R. Bowler, K. Boyett, Zuyi Chen, A. D. Graaff, J. M. Helton, R. Hviding, G. Jones, Nimisha Kumari, J. Lyu, E. Nelson, Michele Perna, L. Sandles, A. Saxena, K. Suess, F. Sun, M. Topping, I. E. Wallace, L. Whitler +58 moresemanticscholar +1 more sourceThe Spectroscopic Data Processing Pipeline for the Dark Energy Spectroscopic Instrument [PDF]
Astronomical Journal, 2022 We describe the spectroscopic data processing pipeline of the Dark Energy Spectroscopic Instrument (DESI), which is conducting a redshift survey of about 40 million galaxies and quasars using a purpose-built instrument on the 4 m Mayall Telescope at Kitt J. Guy, S. Bailey, A. Kremin, S. Alam, C. Prieto, S. Benzvi, A. Bolton, D. Brooks, E. Chaussidon, A. Cooper, K. Dawson, A. Macorra, A. Dey, B. Dey, G. Dhungana, D. Eisenstein, A. Font-Ribera, J. Forero-Romero, E. Gaztañaga, S. Gontcho, D. Green, K. Honscheid, M. Ishak, R. Kehoe, D. Kirkby, T. Kisner, Sergey E. Koposov, Ting-Wen Lan, M. Landriau, L. Guillou, M. Levi, C. Magneville, C. Manser, P. Martini, A. Meisner, R. Miquel, J. Moustakas, A. Myers, J. Newman, J. Nie, N. Palanque-Delabrouille, W. Percival, C. Poppett, F. Prada, A. Raichoor, C. Ravoux, A. Ross, E. Schlafly, D. Schlegel, M. Schubnell, R. Sharples, G. Tarl'e, B. Weaver, C. Yéche, R. Zhou, Zhi-min Zhou, H. Zou +56 moresemanticscholar +1 more source