Zobrazeno 1 - 10
of 4 394
pro vyhledávání: '"O'BRIEN, P. M."'
Autor:
Girard, Alexandre, Bigué, Jean-Philippe Lucking, O'Brien, Benjamin M., Gisby, Todd A., Anderson, Iain A., Plante, Jean-Sébastien
Publikováno v:
IEEE/ASME Transactions on Mechatronics ( Volume: 20, Issue: 1, February 2015)
Soft robots could bring robotic systems to new horizons, by enabling safe human-machine interaction. For precise control, these soft structures require high level position feedback that is not easily achieved through conventional one-degree-of-freedo
Externí odkaz:
http://arxiv.org/abs/2405.17073
Autor:
O'Brien, Sean M., Schwamb, Megan E., Gill, Samuel, Watson, Christopher A., Burleigh, Matthew R., Kendall, Alicia, Anderson, David R., Vines, José I., Jenkins, James S., Alves, Douglas R., Trouille, Laura, Ulmer-Moll, Solène, Bryant, Edward M., Apergis, Ioannis, Battley, Matthew P., Bayliss, Daniel, Eisner, Nora L., Gillen, Edward, Goad, Michael R., Günther, Maximilian N., Henderson, Beth A., Heo, Jeong-Eun, Jackson, David G., Lintott, Chris, McCormac, James, Moyano, Maximiliano, Nielsen, Louise D., Osborn, Ares, Saha, Suman, Sefako, Ramotholo R., Stephens, Andrew W., Tilbrook, Rosanna H., Udry, Stéphane, West, Richard G., Wheatley, Peter J., Zivave, Tafadzwa, Lim, See Min, Sainio, Arttu
Publikováno v:
AJ 167 (2024) 238
We present the results from the first two years of the Planet Hunters NGTS citizen science project, which searches for transiting planet candidates in data from the Next Generation Transit Survey (NGTS) by enlisting the help of members of the general
Externí odkaz:
http://arxiv.org/abs/2404.15395
Autor:
Morrell, Jonathan T., O'Brien, Ellen M., Skulski, Michael, Voyles, Andrew S., Medvedev, Dmitri G., Mocko, Veronika, Bernstein, Lee A., Vermeulen, C. Etienne
Cerium-134 is an isotope desired for applications as a chemical analogue to the promising therapeutic radionuclide $^{225}$Ac, for use in bio-distribution assays as an in vivo generator of the short-lived positron-emitting isotope $^{134}$La. In the
Externí odkaz:
http://arxiv.org/abs/2402.17893
Autor:
Miller, Benjamin N., Meyer, David H., Virtanen, Teemu, O'Brien, Christopher M., Cox, Kevin C.
We describe a numerical technique and accompanying open-source Python software package called RydIQule. RydIQule uses a directional graph, relying on adjacency matrices and path-finding to generate a Hamiltonian for multi-level atomic systems. RydIQu
Externí odkaz:
http://arxiv.org/abs/2307.15673
Autor:
Hawthorn, Faith, Bayliss, Daniel, Wilson, Thomas G., Bonfanti, Andrea, Adibekyan, Vardan, Alibert, Yann, Sousa, Sérgio G., Collins, Karen A., Bryant, Edward M., Osborn, Ares, Armstrong, David J., Abe, Lyu, Acton, Jack S., Addison, Brett C., Agabi, Karim, Alonso, Roi, Alves, Douglas R., Anglada-Escudé, Guillem, Bárczy, Tamas, Barclay, Thomas, Barrado, David, Barros, Susana C. C., Baumjohann, Wolfgang, Bendjoya, Philippe, Benz, Willy, Bieryla, Allyson, Bonfils, Xavier, Bouchy, François, Brandeker, Alexis, Broeg, Christopher, Brown, David J. A., Burleigh, Matthew R., Buttu, Marco, Cabrera, Juan, Caldwell, Douglas A., Casewell, Sarah L., Charbonneau, David, Charnoz, Sébastian, Cloutier, Ryan, Cameron, Andrew Collier, Collins, Kevin I., Conti, Dennis M., Crouzet, Nicolas, Czismadia, Szilárd, Davies, Melvyn B., Deleuil, Magali, Delgado-Mena, Elisa, Delrez, Laetitia, Demangeon, Olivier D. S., Demory, Brice-Olivier, Dransfield, Georgina, Dumusque, Xavier, Egger, Jo Ann, Ehrenreich, David, Eigmüller, Philipp, Erickson, Anders, Essack, Zahra, Fortier, Andrea, Fossati, Luca, Fridlund, Malcolm, Günther, Maximilian N., Güdel, Manuel, Gandolfi, Davide, Gillard, Harvey, Gillon, Michaël, Gnilka, Crystal, Goad, Michael R., Goeke, Robert F., Guillot, Tristan, Hadjigeorghiou, Andreas, Hellier, Coel, Henderson, Beth A., Heng, Kevin, Hooton, Matthew J., Horne, Keith, Howell, Steve B., Hoyer, Sergio, Irwin, Jonathan M., Jenkins, James S., Jenkins, Jon M., Jensen, Eric L. N., Kane, Stephen R., Kendall, Alicia, Kielkopf, John F., Kiss, Laszlo L., Lacedelli, Gaia, Laskar, Jacques, Latham, David W., Etangs, Alain Lecavalier des, Leleu, Adrien, Lendl, Monika, Lillo-Box, Jorge, Lovis, Christophe, Mékarnia, Djamel, Massey, Bob, Masters, Tamzin, Maxted, Pierre F. L., Nascimbeni, Valerio, Nielsen, Louise D., O'Brien, Sean M., Olofsson, Göran, Osborn, Hugh P., Pagano, Isabella, Pallé, Enric, Persson, Carina M., Piotto, Giampaolo, Plavchan, Peter, Pollacco, Don, Queloz, Didier, Ragazzoni, Roberto, Rauer, Heike, Ribas, Ignasi, Ricker, George, Ségransan, Damien, Salmon, Sébastien, Santerne, Alexandre, Santos, Nuno C., Scandariato, Gaetano, Schmider, François-Xavier, Schwarz, Richard P., Seager, Sara, Shporer, Avi, Simon, Attila E., Smith, Alexis M. S., Srdoc, Gregor, Steller, Manfred, Suarez, Olga, Szabó, Gyula M., Teske, Johanna, Thomas, Nicolas, Tilbrook, Rosanna H., Triaud, Amaury H. M. J., Udry, Stéphane, Van Grootel, Valérie, Walton, Nicholas, Wang, Sharon X., Wheatley, Peter J., Winn, Joshua N., Wittenmyer, Robert A., Zhang, Hui
We present the discovery of two exoplanets transiting TOI-836 (TIC 440887364) using data from TESS Sector 11 and Sector 38. TOI-836 is a bright ($T = 8.5$ mag), high proper motion ($\sim\,200$ mas yr$^{-1}$), low metallicity ([Fe/H]$\approx\,-0.28$)
Externí odkaz:
http://arxiv.org/abs/2208.07328
Autor:
O'Brien, Sean M., Bayliss, Daniel, Osborn, James, Bryant, Edward M., McCormac, James, Wheatley, Peter J., Acton, Jack S., Alves, Douglas R., Anderson, David R., Burleigh, Matthew R., Casewell, Sarah L., Gill, Samuel, Goad, Michael R., Henderson, Beth A., Jackman, James A. G., Lendl, Monika, Tilbrook, Rosanna H., Udry, Stéphane, Vines, Jose I., West, Richard G.
Publikováno v:
MNRAS, 509, (2022), 6111-6118
Ground-based photometry of bright stars is expected to be limited by atmospheric scintillation, although in practice observations are often limited by other sources of systematic noise. We analyse 122 nights of bright star ($G_{mag} < 11.5$) photomet
Externí odkaz:
http://arxiv.org/abs/2111.10321
Autor:
Fox, Morgan B., Voyles, Andrew S., Morrell, Jonathan T., Bernstein, Lee A., Batchelder, Jon C., Birnbaum, Eva R., Cutler, Cathy S., Koning, Arjan J., Lewis, Amanda M., Medvedev, Dmitri G., Nortier, Francois M., O'Brien, Ellen M., Vermeulen, Christiaan
$^{72}$As is a promising positron emitter for diagnostic imaging that can be employed locally using a $^{72}$Se generator. However, current reaction pathways to $^{72}$Se have insufficient nuclear data for efficient production using regional 100-200
Externí odkaz:
http://arxiv.org/abs/2106.04115
Autor:
Tollefson, Aidan D., Smith, Chandler M., Carpenter, Matthew H., Croce, Mark P., Fassbender, Michael E., Koehler, Katrina E., Lilley, Laura M., O'Brien, Ellen M., Schmidt, Daniel R., Stein, Benjamin W., Ullom, Joel N., Yoho, Michael D., Mercer, David J.
225Ac is a valuable medical radionuclide for targeted alpha therapy, but 227Ac is an undesirable byproduct of an accelerator-based synthesis method under investigation. Sufficient detector sensitivity is critical for quantifying the trace impurity of
Externí odkaz:
http://arxiv.org/abs/2102.02813
Autor:
Fox, Morgan B., Voyles, Andrew S., Morrell, Jonathan T., Bernstein, Lee A., Lewis, Amanda M., Koning, Arjan J., Batchelder, Jon C., Birnbaum, Eva R., Cutler, Cathy S., Medvedev, Dmitri G., Nortier, Francois M., O'Brien, Ellen M., Vermeulen, Christiaan
Publikováno v:
Phys. Rev. C, vol. 103, no. 3, p. 034601, 2021
A number of accelerator-based isotope production facilities utilize 100- to 200-MeV proton beams due to the high production rates enabled by high-intensity beam capabilities and the greater diversity of isotope production brought on by the long range
Externí odkaz:
http://arxiv.org/abs/2010.12790
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