Zobrazeno 1 - 10
of 14 283
pro vyhledávání: '"P. Fulton"'
Autor:
Brinkman, Casey L., Weiss, Lauren M., Huber, Daniel, Lee, Rena A., Kolecki, Jared, Tenn, Gwyneth, Zhang, Jingwen, Narayanan, Suchitra, Polanski, Alex S., Dai, Fei, Bean, Jacob L., Beard, Corey, Brady, Madison, Brodheim, Max, Brown, Matt, Deich, William, Edelstein, Jerry, Fulton, Benjamin J., Giacalone, Steven, Gibson, Steven R., Gilbert, Gregory J., Halverson, Samuel, Handley, Luke, Hill, Grant M., Holcomb, Rae, Holden, Bradford, Householder, Aaron, Howard, Andrew W., Isaacson, Howard, Kaye, Stephen, Laher, Russ R., Lanclos, Kyle, Ong, J. M. Joel, Payne, Joel, Petigura, Eric A., Pidhorodetska, Daria, Poppett, Claire, Roy, Arpita, Rubenzahl, Ryan, Saunders, Nicholas, Schwab, Christian, Seifahrt, Andreas, Shaum, Abby P., Sirk, Martin M., Smith, Chris, Smith, Roger, Stefánsson, Guðmundur, Stürmer, Julian, Thorne, Jim, Turtelboom, Emma V., Tyler, Dakotah, Valliant, John, Van Zandt, Judah, Walawender, Josh, Yee, Samuel W., Yeh, Sherry, Zink, Jon
Hundreds of exoplanets between 1-1.8 times the size of the Earth have been discovered on close in orbits. However, these planets show such a diversity in densities that some appear to be made entirely of iron, while others appear to host gaseous enve
Externí odkaz:
http://arxiv.org/abs/2410.00213
Autor:
Srivastav, S., Chen, T. -W., Gillanders, J. H., Rhodes, L., Smartt, S. J., Huber, M. E., Aryan, A., Yang, S., Beri, A., Cooper, A. J., Nicholl, M., Smith, K. W., Stevance, H. F., Carotenuto, F., Chambers, K. C., Aamer, A., Angus, C. R., Fulton, M. D., Moore, T., Smith, I. A., Young, D. R., de Boer, T., Gao, H., Lin, C. -C., Lowe, T., Magnier, E. A., Minguez, P., Pan, Y. -C., Wainscoat, R. J.
Fast X-ray transients (FXTs) are extragalactic bursts of X-rays first identified in archival X-ray data, and now routinely discovered by the Einstein Probe in real time, which is continuously surveying the night sky in the soft ($0.5 - 4$ keV) X-ray
Externí odkaz:
http://arxiv.org/abs/2409.19070
Autor:
Baburaj, Aneesh, Konopacky, Quinn M., Theissen, Christopher A., Peacock, Sarah, Huseby, Lori, Fulton, Benjamin, Gerasimov, Roman, Barman, Travis S., Hoch, Kielan K. W.
We present the first results of an extensive spectroscopic survey of directly imaged planet host stars. The goal of the survey is the measurement of stellar properties and abundances of 15 elements (including C, O, and S) in these stars. In this work
Externí odkaz:
http://arxiv.org/abs/2409.14239
Autor:
Rowan, D. M., Stanek, K. Z., Kochanek, C. S., Thompson, Todd A., Jayasinghe, T., Blaum, J., Fulton, B. J., Ilyin, I., Isaacson, H., LeBaron, N., Lu, Jessica R., Martin, David V.
Precise and accurate mass and radius measurements of evolved stars are crucial to calibrating stellar models. Stars in detached eclipsing binaries (EBs) are excellent potential calibrators because their stellar parameters can be measured with fractio
Externí odkaz:
http://arxiv.org/abs/2409.02983
Autor:
Nicholl, M., Pasham, D. R., Mummery, A., Guolo, M., Gendreau, K., Dewangan, G. C., Ferrara, E. C., Remillard, R., Bonnerot, C., Chakraborty, J., Hajela, A., Dhillon, V. S., Gillan, A. F., Greenwood, J., Huber, M. E., Janiuk, A., Salvesen, G., van Velzen, S., Aamer, A., Alexander, K. D., Angus, C. R., Arzoumanian, Z., Auchettl, K., Berger, E., de Boer, T., Cendes, Y., Chambers, K. C., Chen, T. -W., Chornock, R., Fulton, M. D., Gao, H., Gillanders, J. H., Gomez, S., Gompertz, B. P., Fabian, A. C., Herman, J., Ingram, A., Kara, E., Laskar, T., Lawrence, A., Lin, C. -C., Lowe, T. B., Magnier, E. A., Margutti, R., McGee, S. L., Minguez, P., Moore, T., Nathan, E., Oates, S. R., Patra, K. C., Ramsden, P., Ravi, V., Ridley, E. J., Sheng, X., Smartt, S. J., Smith, K. W., Srivastav, S., Stein, R., Stevance, H. F., Turner, S. G. D., Wainscoat, R. J., Weston, J., Wevers, T., Young, D. R.
Quasi-periodic Eruptions (QPEs) are luminous bursts of soft X-rays from the nuclei of galaxies, repeating on timescales of hours to weeks. The mechanism behind these rare systems is uncertain, but most theories involve accretion disks around supermas
Externí odkaz:
http://arxiv.org/abs/2409.02181
Autor:
Angus, C. R., Woosley, S. E., Foley, R. J., Nicholl, M., Villar, V. A., Taggart, K., Pursiainen, M., Ramsden, P., Srivastav, S., Stevance, H. F., Moore, T., Auchettl, K., Hoogendam, W. B., Khetan, N., Yadavalli, S. K., Dimitriadis, G., Gagliano, A., Siebert, M. R., Aamer, A., de Boer, T., Chambers, K. C., Clocchiatti, A., Coulter, D. A., Drout, M. R., Farias, D., Fulton, M. D., Gall, C., Gao, H., Izzo, L., Jones, D. O., Lin, C. -C., Magnier, E. A., Narayan, G., Ramirez-Ruiz, E., Ransome, C. L., Rest, A., Smartt, S. J., Smith, K. W.
We present multi-wavelength data of SN2020acct, a double-peaked stripped-envelope supernova (SN) in NGC2981 at ~150 Mpc. The two peaks are temporally distinct, with maxima separated by 58 rest-frame days, and a factor of 20 reduction in flux between.
Externí odkaz:
http://arxiv.org/abs/2409.02174
Autor:
T. Jordan, P. Fulton, J. Tester, D. Bruhn, H. Asanuma, U. Harms, C. Wang, D. Schmitt, P. J. Vardon, H. Hofmann, T. Pasquini, J. Smith
Publikováno v:
Scientific Drilling, Vol 28, Pp 75-91 (2020)
In January 2020, a scientific borehole planning workshop sponsored by the International Continental Scientific Drilling Program was convened at Cornell University in the northeastern United States. Cornell is planning to drill test wells to evaluate
Externí odkaz:
https://doaj.org/article/a7a36075d7724a43b2fa2f5e348871a3
Autor:
Zhang, Jingwen, Weiss, Lauren M., Huber, Daniel, Xuan, Jerry W., Bottom, Michael, Fulton, Benjamin J., Isaacson, Howard, MacDougall, Mason G., Saunders, Nicholas
We present the discovery of a Jupiter-like planet, HD 73344 d ($m_{d}=2.55^{+0.56}_{-0.46}\ \mathrm{M_{J}}$, $a_{d}=6.70^{+0.25}_{-0.26}$ AU, $e_{d}=0.18^{+0.14}_{-0.12}$) based on 27-year radial velocity observations. HD 73344 also hosts a compact i
Externí odkaz:
http://arxiv.org/abs/2408.09614
With the recent observational evidence in extra galactic astronomy, the interpretation of the nature of quasar redshift continues to be a research interest. Very high redshifts are being detected for extragalactic objects that are presumably very dis
Externí odkaz:
http://arxiv.org/abs/2408.07101
Autor:
Zhang, Jingwen, Huber, Daniel, Weiss, Lauren M., Xuan, Jerry W., Burt, Jennifer A., Dai, Fei, Saunders, Nicholas, Petigura, Erik A., Rubenzahl, Ryan A., Winn, Joshua N., Wang, Sharon X., Van Zandt, Judah, Brodheim, Max, Claytor, Zachary R., Crossfield, Ian, Deich, William, Fulton, Benjamin J., Gibson, Steven R., Hill, Grant M., Holden, Bradford, Householder, Aaron, Howard, Andrew W., Isaacson, Howard, Kaye, Stephen, Lanclos, Kyle, Laher, Russ R., Lubin, Jack, Payne, Joel, Roy, Arpita, Schwab, Christian, Shaum, Abby P., Walawender, Josh, Wishnow, Edward, Yeh, Sherry
Characterizing outer companions to hot Jupiters plays a crucial role in deciphering their origins. We present the discovery of a long-period giant planet, HD 118203 c ($m_{c}=11.79^{+0.69}_{-0.63}\ \mathrm{M_{J}}$, $a_{c}=6.28^{+0.10}_{-0.11}$ AU) ex
Externí odkaz:
http://arxiv.org/abs/2407.21377