Zobrazeno 1 - 10
of 166
pro vyhledávání: '"Demille, David"'
Autor:
Chen, Tianxiang, Zhang, Chaoqun, Cheng, Lan, Ng, Kia Boon, Malbrunot-Ettenauer, Stephan, Flambaum, Victor V., Lasner, Zack, Doyle, John M., Yu, Phelan, Conn, Chandler J., Zhang, Chi, Hutzler, Nicholas R., Jayich, Andrew M., Augenbraun, Benjamin, Demille, David
Publikováno v:
J. Phys. Chem. A 128, 6540 (2024)
Relativistic exact two-component coupled-cluster calculations of molecular sensitivity factors for nuclear Schiff moments (NSMs) are reported. We focus on molecules containing heavy nuclei, especially octupole-deformed nuclei. Analytic relativistic c
Externí odkaz:
http://arxiv.org/abs/2407.05160
Autor:
Karthein, Jonas, Udrescu, Silviu-Marian, Moroch, Scott B., Belosevic, Ivana, Blaum, Klaus, Borschevsky, Anastasia, Chamorro, Yuly, DeMille, David, Dilling, Jens, Ruiz, Ronald F. Garcia, Hutzler, Nick R., Pašteka, Lukáš F., Ringle, Ryan
Publikováno v:
Phys. Rev. Lett. 133, 033003 (2024)
We present a novel technique to probe electroweak nuclear properties by measuring parity violation (PV) in single molecular ions in a Penning trap. The trap's strong magnetic field Zeeman shifts opposite-parity rotational and hyperfine molecular stat
Externí odkaz:
http://arxiv.org/abs/2310.11192
We report optical trapping of laser-cooled molecules at sufficient density to observe molecule-molecule collisions for the first time in a bulk gas. SrF molecules from a red-detuned magneto-optical trap (MOT) are compressed and cooled in a blue-detun
Externí odkaz:
http://arxiv.org/abs/2307.05347
Autor:
Arrowsmith-Kron, Gordon, Athanasakis-Kaklamanakis, Michail, Au, Mia, Ballof, Jochen, Berger, Robert, Borschevsky, Anastasia, Breier, Alexander A., Buchinger, Fritz, Budker, Dmitry, Caldwell, Luke, Charles, Christopher, Dattani, Nike, de Groote, Ruben P., DeMille, David, Dickel, Timo, Dobaczewski, Jacek, Düllmann, Christoph E., Eliav, Ephraim, Engel, Jon, Fan, Mingyu, Flambaum, Victor, Flanagan, Kieran T., Gaiser, Alyssa, Ruiz, Ronald Garcia, Gaul, Konstantin, Giesen, Thomas F., Ginges, Jacinda, Gottberg, Alexander, Gwinner, Gerald, Heinke, Reinhard, Hoekstra, Steven, Holt, Jason D., Hutzler, Nicholas R., Jayich, Andrew, Karthein, Jonas, Leach, Kyle G., Madison, Kirk, Malbrunot-Ettenauer, Stephan, Miyagi, Takayuki, Moore, Iain D., Moroch, Scott, Navrátil, Petr, Nazarewicz, Witold, Neyens, Gerda, Norrgard, Eric, Nusgart, Nicholas, Pašteka, Lukáš F., Petrov, Alexander N., Plass, Wolfgang, Ready, Roy A., Reiter, Moritz Pascal, Reponen, Mikael, Rothe, Sebastian, Safronova, Marianna, Scheidenberger, Christoph, Shindler, Andrea, Singh, Jaideep T., Skripnikov, Leonid V., Titov, Anatoly V., Udrescu, Silviu-Marian, Wilkins, Shane G., Yang, Xiaofei
Publikováno v:
Rep. Prog. Phys. 87 084301 (2024)
Molecules containing short-lived, radioactive nuclei are uniquely positioned to enable a wide range of scientific discoveries in the areas of fundamental symmetries, astrophysics, nuclear structure, and chemistry. Recent advances in the ability to cr
Externí odkaz:
http://arxiv.org/abs/2302.02165
Autor:
Masuda, Takahiko, Hiramoto, Ayami, Ang, Daniel G., Meisenhelder, Cole, Panda, Cristian D., Sasao, Noboru, Uetake, Satoshi, Wu, Xing, DeMille, David P., Doyle, John M., Gabrielse, Gerald, Yoshimura, Koji
Publikováno v:
Opt. Express 31(2), 1943 (2023)
The application of silicon photomultiplier (SiPM) technology for weak-light detection at a single photon level has expanded thanks to its better photon detection efficiency in comparison to a conventional photomultiplier tube (PMT). SiPMs with large
Externí odkaz:
http://arxiv.org/abs/2211.04933
Autor:
Blanchard, John W., Budker, Dmitry, DeMille, David, Kozlov, Mikhail G., Skripnikov, Leonid V.
Publikováno v:
Phys. Rev. Research 5, 013191 (2023)
An experiment utilizing a TlF molecular beam is being developed by the CeNTREX collaboration to search for hadronic interactions that violate both time-reversal (T) and parity (P) invariance. Here we propose to use the same beam to look for a T-invar
Externí odkaz:
http://arxiv.org/abs/2210.16910
Autor:
Langin, Thomas K., DeMille, David
Recent experiments have demonstrated direct cooling and trapping of diatomic and triatomic molecules in magneto-optical traps (MOTs). However, even the best molecular MOTs to date still have density $10^{-5}$ times smaller than in typical atomic MOTs
Externí odkaz:
http://arxiv.org/abs/2210.14223
Autor:
Wu, Xing, Hu, Peiran, Han, Zhen, Ang, Daniel G., Meisenhelder, Cole, Gabrielse, Gerald, Doyle, John M., DeMille, David
Publikováno v:
New J. Phys. 24 073043 (2022)
The current best upper limit for electron electric dipole moment (EDM), $|d_e|<1.1\times10^{-29}\,$e$\cdot$cm ($90$% confidence), was set by the ACME collaboration in 2018. The ACME experiment uses a spin-precession measurement in a cold beam of ThO
Externí odkaz:
http://arxiv.org/abs/2204.05906
Autor:
Ang, Daniel G., Meisenhelder, Cole, Panda, Cristian D., Wu, Xing, DeMille, David, Doyle, John M., Gabrielse, Gerald
The best limit on the electron electric dipole moment (eEDM) comes from the ACME II experiment [Nature \textbf{562} (2018), 355-360] which probes physics beyond the Standard Model at energy scales well above 1 TeV. ACME II measured the eEDM by monito
Externí odkaz:
http://arxiv.org/abs/2204.05904
Autor:
Alarcon, Ricardo, Alexander, Jim, Anastassopoulos, Vassilis, Aoki, Takatoshi, Baartman, Rick, Baeßler, Stefan, Bartoszek, Larry, Beck, Douglas H., Bedeschi, Franco, Berger, Robert, Berz, Martin, Bethlem, Hendrick L., Bhattacharya, Tanmoy, Blaskiewicz, Michael, Blum, Thomas, Bowcock, Themis, Borschevsky, Anastasia, Brown, Kevin, Budker, Dmitry, Burdin, Sergey, Casey, Brendan C., Casse, Gianluigi, Cantatore, Giovanni, Cheng, Lan, Chupp, Timothy, Cianciolo, Vince, Cirigliano, Vincenzo, Clayton, Steven M., Crawford, Chris, Das, B. P., Davoudiasl, Hooman, de Vries, Jordy, DeMille, David, Denisov, Dmitri, Diwan, Milind V., Doyle, John M., Engel, Jonathan, Fanourakis, George, Fatemi, Renee, Filippone, Bradley W., Flambaum, Victor V., Fleig, Timo, Fomin, Nadia, Fischer, Wolfram, Gabrielse, Gerald, Ruiz, R. F. Garcia, Gardikiotis, Antonios, Gatti, Claudio, Geraci, Andrew, Gooding, James, Golub, Bob, Graham, Peter, Gray, Frederick, Griffith, W. Clark, Haciomeroglu, Selcuk, Gwinner, Gerald, Hoekstra, Steven, Hoffstaetter, Georg H., Huang, Haixin, Hutzler, Nicholas R., Incagli, Marco, Ito, Takeyasu M., Izubuchi, Taku, Jayich, Andrew M., Jeong, Hoyong, Kaplan, David, Karuza, Marin, Kawall, David, Kim, On, Koop, Ivan, Korsch, Wolfgang, Korobkina, Ekaterina, Lebedev, Valeri, Lee, Jonathan, Lee, Soohyung, Lehnert, Ralf, Leung, Kent K. H., Liu, Chen-Yu, Long, Joshua, Lusiani, Alberto, Marciano, William J., Maroudas, Marios, Matlashov, Andrei, Matsumoto, Nobuyuki, Mawhorter, Richard, Meot, Francois, Mereghetti, Emanuele, Miller, James P., Morse, William M., Mott, James, Omarov, Zhanibek, Orozco, Luis A., O'Shaughnessy, Christopher M., Ozben, Cenap, Park, SeongTae, Pattie Jr., Robert W., Petrov, Alexander N., Piacentino, Giovanni Maria, Plaster, Bradley R., Podobedov, Boris, Poelker, Matthew, Pocanic, Dinko, Prasannaa, V. S., Price, Joe, Ramsey-Musolf, Michael J., Raparia, Deepak, Rajendran, Surjeet, Reece, Matthew, Reid, Austin, Rescia, Sergio, Ritz, Adam, Roberts, B. Lee, Safronova, Marianna S., Sakemi, Yasuhiro, Schmidt-Wellenburg, Philipp, Shindler, Andrea, Semertzidis, Yannis K., Silenko, Alexander, Singh, Jaideep T., Skripnikov, Leonid V., Soni, Amarjit, Stephenson, Edward, Suleiman, Riad, Sunaga, Ayaki, Syphers, Michael, Syritsyn, Sergey, Tarbutt, M. R., Thoerngren, Pia, Timmermans, Rob G. E., Tishchenko, Volodya, Titov, Anatoly V., Tsoupas, Nikolaos, Tzamarias, Spyros, Variola, Alessandro, Venanzoni, Graziano, Vilella, Eva, Vossebeld, Joost, Winter, Peter, Won, Eunil, Zelenski, Anatoli, Zelevinsky, Tanya, Zhou, Yan, Zioutas, Konstantin
Static electric dipole moments of nondegenerate systems probe mass scales for physics beyond the Standard Model well beyond those reached directly at high energy colliders. Discrimination between different physics models, however, requires complement
Externí odkaz:
http://arxiv.org/abs/2203.08103