Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Fulbright, Jon P."'
Autor:
Steinmetz, Matthias, Guiglion, Guillaume, McMillan, Paul J., Matijevic, Gal, Enke, Harry, Kordopatis, Georges, Zwitter, Tomaz, Valentini, Marica, Chiappini, Cristina, Casagrande, Luca, Wojno, Jennifer, Anguiano, Borja, Bienayme, Olivier, Bijaoui, Albert, Binney, James, Burton, Donna, Cass, Paul, de Laverny, Patrick, Fiegert, Kristin, Freeman, Kenneth, Fulbright, Jon P., Gibson, Brad K., Gilmore, Gerard, Grebel, Eva K., Helmi, Amina, Kunder, Andrea, Munari, Ulisse, Navarro, Julio F., Parker, Quentin, Ruchti, Gregory R., Recio-Blanco, Alejandra, Reid, Warren, Seabroke, George M., Siviero, Alessandro, Siebert, Arnaud, Stupar, Milorad, Watson, Fred, Williams, Mary E. K., Wyse, Rosemary F. G., Anders, Friedrich, Antoja, Teresa, Bland-Hawthorn, Joss, Bossini, Diego, Garcia, Rafael A., Carrillo, Ismael, Chaplin, William J., Elsworth, Yvonne, Famaey, Benoit, Gerhard, Ortwin, Jofre, Paula, Just, Andreas, Mathur, Savita, Miglio, Andrea, Minchev, Ivan, Monari, Giacomo, Mosser, Benoit, Ritter, Andreas, Rodrigues, Thaise S., Scholz, Ralf-Dieter, Sharma, Sanjib, Sysoliatina, Kseniia
We present part 2 of the 6th and final Data Release (DR6 or FDR) of the Radial Velocity Experiment (RAVE), a magnitude-limited (9
Externí odkaz:
http://arxiv.org/abs/2002.04512
Autor:
Steinmetz, Matthias, Matijevic, Gal, Enke, Harry, Zwitter, Tomaz, Guiglion, Guillaume, McMillan, Paul J., Kordopatis, Georges, Valentini, Marica, Chiappini, Cristina, Casagrande, Luca, Wojno, Jennifer, Anguiano, Borja, Bienayme, Olivier, Bijaoui, Albert, Binney, James, Burton, Donna, Cass, Paul, de Laverny, Patrick, Fiegert, Kristin, Freeman, Kenneth, Fulbright, Jon P., Gibson, Brad K., Gilmore, Gerard, Grebel, Eva K., Helmi, Amina, Kunder, Andrea, Munari, Ulisse, Navarro, Julio F., Parker, Quentin, Ruchti, Gregory R., Recio-Blanco, Alejandra, Reid, Warren, Seabroke, George M., Siviero, Alessandro, Siebert, Arnaud, Stupar, Milorad, Watson, Fred, Williams, Mary E. K., Wyse, Rosemary F. G., Anders, Friedrich, Antoja, Teresa, Birko, Danijela, Bland-Hawthorn, Joss, Bossini, Diego, Garcia, Rafael A., Carrillo, Ismael, Chaplin, William J., Elsworth, Yvonne, Famaey, Benoit, Gerhard, Ortwin, Jofre, Paula, Just, Andreas, Mathur, Savita, Miglio, Andrea, Minchev, Ivan, Monari, Giacomo, Mosser, Benoit, Ritter, Andreas, Rodrigues, Thaise S., Scholz, Ralf-Dieter, Sharma, Sanjib, Sysoliatina, Kseniia
The Radial Velocity Experiment (RAVE) is a magnitude-limited (9
Externí odkaz:
http://arxiv.org/abs/2002.04377
We report chemical abundances of Na, Al, Zr, La, Nd, and Eu for 39 red giant branch (RGB) stars and 23 potential inner disk red clump stars located in Plaut-s low extinction window. We also measure lithium for a super Li-rich RGB star. The abundances
Externí odkaz:
http://arxiv.org/abs/1202.4481
Autor:
Ruchti, Gregory R., Fulbright, Jon P., Wyse, Rosemary F. G., Gilmore, Gerard F., Grebel, Eva K., Bienayme, Olivier, Bland-Hawthorn, Joss, Freeman, Ken C., Gibson, Brad K., Munari, Ulisse, Navarro, Julio F., Parker, Quentin A., Reid, Warren, Seabroke, George M., Siebert, Arnaud, Siviero, Alessandro, Steinmetz, Matthias, Watson, Fred G., Williams, Mary, Zwitter, Tomaz
Publikováno v:
2011, ApJ, 743, 107
We report the discovery of eight lithium-rich field giants found in a high resolution spectroscopic sample of over 700 metal-poor stars ([Fe/H]<-0.5) selected from the RAVE survey. The majority of the Li-rich giants in our sample are very metal-poor
Externí odkaz:
http://arxiv.org/abs/1111.1623
Autor:
Ruchti, Gregory R., Fulbright, Jon P., Wyse, Rosemary F. G., Gilmore, Gerard F., Bienayme, Olivier, Bland-Hawthorn, Joss, Gibson, Brad K., Grebel, Eva K., Helmi, Amina, Munari, Ulisse, Navarro, Julio F., Parker, Quentin A., Reid, Warren, Seabroke, George M., Siebert, Arnaud, Siviero, Alessandro, Steinmetz, Matthias, Watson, Fred G., Williams, Mary, Zwitter, Tomaz
We have undertaken the study of the elemental abundances and kinematic properties of a metal-poor sample of candidate thick-disk stars selected from the RAVE spectroscopic survey of bright stars to differentiate among the present scenarios of the for
Externí odkaz:
http://arxiv.org/abs/1105.3691
Autor:
Johnson, Christian I., Rich, R. Michael, Fulbright, Jon P., Valenti, Elena, McWilliam, Andrew
We present Fe, Si, and Ca abundances for 61 giants in Plaut's Window (l=-1,b=-8.5) and Fe abundances for an additional 31 giants in a second, nearby field (l=0,b=-8) derived from high resolution (R~25,000) spectra obtained with the Blanco 4m telescop
Externí odkaz:
http://arxiv.org/abs/1103.2143
Autor:
Williams, Mary E. K., Steinmetz, Matthias, Sharma, Sanjib, Bland-Hawthorn, Joss, de Jong, Roelof S., Seabroke, George M., Helmi, Amina, Freeman, Kenneth C., Binney, James, Minchev, Ivan, Bienaymé, Olivier, Campbell, Rachel, Fulbright, Jon P., Gibson, Brad K., Gilmore, Gerard F., Grebel, Eva K., Munari, Ulisse, Navarro, Julio F., Parker, Quentin A., Reid, Warren, Siebert, Arnaud, Siviero, Alessandro, Watson, Fred G., Wyse, Rosemary F. G., Zwitter, Tomaz
We identify a new, nearby (0.5 < d < 10 kpc) stream in data from the RAdial Velocity Experiment (RAVE). As the majority of stars in the stream lie in the constellation of Aquarius we name it the Aquarius Stream. We identify 15 members of the stream l
Externí odkaz:
http://arxiv.org/abs/1012.2127
Autor:
Fulbright, Jon P., Wyse, Rosemary F. G., Ruchti, Gregory R., Gilmore, G. F., Grebel, Eva, Bienayme, O., Binney, J., Bland-Hawthorn, J., Campbell, R., Freeman, K. C., Gibson, B. K., Helmi, A., Munari, U., Navarro, J. F., Parker, Q. A., Reid, W., Seabroke, G. M., Siebert, A., Siviero, A., Steinmetz, M., Watson, F. G., Williams, M., Zwitter, T.
Very metal-poor stars are of obvious importance for many problems in chemical evolution, star formation, and galaxy evolution. Finding complete samples of such stars which are also bright enough to allow high-precision individual analyses is of consi
Externí odkaz:
http://arxiv.org/abs/1010.4491
Publikováno v:
Astrophys.J.698:2048-2065,2009
We present abundances of several light, alpha, Fe-peak, and neutron-capture elements for 66 red giant branch (RGB) stars in the Galactic globular cluster Omega Centauri. Our observations lie in the range 12.0
Externí odkaz:
http://arxiv.org/abs/0904.3507
Publikováno v:
Astrophys.J.661:1152-1179,2007
We report detailed chemical abundance analysis of 27 RGB stars towards the Galactic bulge in Baade's Window for elements produced by massive stars: O, Na, Mg, Al, Si, Ca and Ti. All of these elements are overabundant in the bulge relative to the disk
Externí odkaz:
http://arxiv.org/abs/astro-ph/0609087