46,552 results on '"Dion A"'
Search Results
452. Performing a Life Cycle Assessment for Self-service Devices: A Case Study of Self-checkout
- Author
-
Bosch, Lisa, Yang, Shun, Hofste, Dion, Gibson, Ian, and Thiede, Sebastian
- Published
- 2024
- Full Text
- View/download PDF
453. 'We've got a present for you’: Hepatitis C elimination, compromised healthcare subjects and treatment as a gift
- Author
-
Farrugia, Adrian, Lenton, Emily, Seear, Kate, Kagan, Dion, valentine, kylie, Fraser, Suzanne, Mulcahy, Sean, Edwards, Michael, and Jeffcote, Danny
- Published
- 2024
- Full Text
- View/download PDF
454. Hydrological consequences of controlled drainage with subirrigation
- Author
-
de Wit, Janine A., van Huijgevoort, Marjolein H.J., van Dam, Jos C., van den Eertwegh, Gé A.P.H., van Deijl, Dion, Ritsema, Coen J., and Bartholomeus, Ruud P.
- Published
- 2024
- Full Text
- View/download PDF
455. Utility of iron biomarkers in differentiating menopausal status: Findings from CoLaus and PREVEND
- Author
-
Kastrati, Lum, Groothof, Dion, Quezada-Pinedo, Hugo G., Raeisi-Dehkordi, Hamidreza, Bally, Lia, De Borst, Martin H., Bakker, Stephan J.L., Vidal, Pedro-Marques, Eisenga, Michele F., and Muka, Taulant
- Published
- 2024
- Full Text
- View/download PDF
456. Rare-variant and polygenic analyses of amyotrophic lateral sclerosis in the French-Canadian genome
- Author
-
Ross, Jay P., Akçimen, Fulya, Liao, Calwing, Kwan, Karina, Phillips, Daniel E., Schmilovich, Zoe, Spiegelman, Dan, Genge, Angela, Dupré, Nicolas, Dion, Patrick A., Farhan, Sali M.K., and Rouleau, Guy A.
- Published
- 2024
- Full Text
- View/download PDF
457. Real-world long-term survival after non-emergent percutaneous coronary intervention to unprotected left main coronary artery — From the Melbourne Interventional Group (MIG) registry
- Author
-
Gin, Julian, Yeoh, Julian, Hamilton, Garry, Ajani, Andrew, Dinh, Diem, Brennan, Angela, Reid, Christopher M., Freeman, Melanie, Oqueli, Ernesto, Hiew, Chin, Stub, Dion, Chan, William, Picardo, Sandra, Yudi, Matias, Horrigan, Mark, Farouque, Omar, and Clark, David
- Published
- 2024
- Full Text
- View/download PDF
458. Chronic Stress Exposure Alters the Gut Barrier: Sex-Specific Effects on Microbiota and Jejunum Tight Junctions
- Author
-
Aardema, Frederic, Bentaleb, Lahcen Ait, Beauchamp, Janique, Bendahmane, Hicham, Benoit, Elise, Bergeron, Lise, Bertone, Armando, Bertrand, Natalie, Berube, Felix-Antoine, Blanchet, Pierre, Boissonneault, Janick, Bolduc, Christine J., Bonin, Jean-Pierre, Borgeat, Francois, Boyer, Richard, Breault, Chantale, Breton, Jean-Jacques, Briand, Catherine, Brodeur, Jacques, Brule, Krystele, Brunet, Lyne, Carriere, Sylvie, Chartrand, Carine, Chenard-Soucy, Rosemarie, Chevrette, Tommy, Cloutier, Emmanuelle, Cloutier, Richard, Cormier, Hugues, Cote, Gilles, Cyr, Joanne, David, Pierre, De Benedictis, Luigi, Delisle, Marie-Claude, Deschenes, Patricia, Desjardins, Cindy D., Desmarais, Gilbert, Dubreucq, Jean-Luc, Dumont, Mimi, Dumais, Alexandre, Ethier, Guylaine, Feltrin, Carole, Felx, Amelie, Findlay, Helen, Fortier, Linda, Fortin, Denise, Fortin, Leo, Francois, Nathe, Gagne, Valerie, Gagnon, Marie-Pierre, Gignac-Hens, Marie-Claude, Giguere, Charles-Edouard, Godbout, Roger, Grou, Christine, Guay, Stephane, Guillem, Francois, Hachimi-Idrissi, Najia, Herry, Christophe, Hodgins, Sheilah, Homayoun, Saffron, Jemel, Boutheina, Joyal, Christian, Kouassi, Edouard, Labelle, Real, Lafortune, Denis, Lahaie, Michel, Lahlafi, Souad, Lalonde, Pierre, Landry, Pierre, Lapaige, Veronique, Larocque, Guylaine, Larue, Caroline, Lavoie, Marc, Leclerc, Jean-Jacques, Lecomte, Tania, Lecours, Cecile, Leduc, Louise, Lelan, Marie-France, Lemieux, Andre, Lesage, Alain, Letarte, Andree, Lepage, Jean, Levesque, Alain, Lipp, Olivier, Luck, David, Lupien, Sonia, Lusignan, Felix-Antoine, Lusignan, Richard, Luyet, Andre J., Lynhiavu, Alykhanhthi, Melun, Jean-Pierre, Morin, Celine, Nicole, Luc, Noel, Francois, Normandeau, Louise, O’Connor, Kieron, Ouellette, Christine, Parent, Veronique, Parizeau, Marie-Helene, Pelletier, Jean-Francois, Pelletier, Julie, Pelletier, Marc, Plusquellec, Pierrich, Poirier, Diane, Potvin, Stephane, Prevost, Guylaine, Prevost, Marie-Josee, Racicot, Pierre, Racine-Gagne, Marie-France, Renaud, Patrice, Ricard, Nicole, Rivet, Sylvie, Rolland, Michel, Sasseville, Marc, Safadi, Gabriel, Smith, Sandra, Smolla, Nicole, Stip, Emmanuel, Teitelbaum, Jakob, Thibault, Alfred, Thibault, Lucie, Thibault, Stephanye, Thomas, Frederic, Todorov, Christo, Tourjman, Valerie, Tranulis, Constantin, Trudeau, Sonia, Trudel, Gilles, Vacri, Nathalie, Valiquette, Luc, Vanier, Claude, Villeneuve, Kathe, Villeneuve, Marie, Vincent, Philippe, Wolfe, Marcel, Xiong, Lan, Zizzi, Angela, Doney, Ellen, Dion-Albert, Laurence, Coulombe-Rozon, Francois, Osborne, Natasha, Bernatchez, Renaud, Paton, Sam E.J., Kaufmann, Fernanda Neutzling, Agomma, Roseline Olory, Solano, José L., Gaumond, Raphael, Dudek, Katarzyna A., Szyszkowicz, Joanna Kasia, Lebel, Manon, Doyen, Alain, Durand, Audrey, Lavoie-Cardinal, Flavie, Audet, Marie-Claude, and Menard, Caroline
- Published
- 2024
- Full Text
- View/download PDF
459. Suspected Counterfeit M-30 Oxycodone Pill Exposures and Acute Withdrawals Reported from a Single Hospital--Toxicology Investigators Consortium Core Registry, U.S. Census Bureau Western Region, 2017-2022
- Author
-
Glidden, Emily, Gladden, R. Matthew, Dion, Chris, Spyres, Meghan B., Seth, Puja, Aldy, Kim, and Mustaquim, Desiree
- Subjects
United States. Census Bureau -- Analysis ,Drug dealing -- Analysis ,Drugs -- Overdose ,Central nervous system depressants -- Analysis ,Drug traffic -- Analysis ,Oxycodone -- Analysis ,Hospital patients -- Analysis ,Evidence-based medicine -- Analysis ,Substance abuse -- Analysis ,Drug counterfeiting -- Analysis ,Health - Abstract
Introduction Broad distribution of counterfeit prescription pills (counterfeit pills) began in the United States in 2014. * Counterfeit pills are manufactured to mimic legitimate prescription drugs, but instead contain other [...]
- Published
- 2024
460. The influence of drawbell geometry on hang-ups during ore extraction
- Author
-
Castro, Raúl, Cid, Pablo, Gómez, René, and Weatherley, Dion
- Published
- 2023
- Full Text
- View/download PDF
461. Evaluation and refinement of a fish movement model for a tropical Australian stream subject to mine contaminant egress
- Author
-
Crook, David A., Wedd, Dion, Adair, Brendan J., Mooney, Thomas J., Harford, Andrew J., Humphrey, Chris L., Morrongiello, John R., and King, Alison J.
- Published
- 2023
- Full Text
- View/download PDF
462. Direct Percutaneous Endoscopic Gastrostomy Versus Radiological Gastrostomy in Patients Unable to Undergo Transoral Endoscopic Pull Gastrostomy
- Author
-
Kohli, Divyanshoo R., Smith, Craig, Chaudhry, Omer, Desai, Madhav, DePaolis, Dion, and Sharma, Prateek
- Published
- 2023
- Full Text
- View/download PDF
463. An Interaction Effect of Life-Threatening Experience, Self-Efficacy, and Financial Resources on Quality of Life Among Chinese Middle-Aged and Older Women
- Author
-
Leung, Sik Yee Dion and Liu, Chi Pun Ben
- Published
- 2023
- Full Text
- View/download PDF
464. Biodegradable dexamethasone polymer capsule for long-term release
- Author
-
Zheng, Avery, Waterkotte, Thomas, Debele, Tilahun, Dion, Gregory, and Park, Yoonjee
- Published
- 2023
- Full Text
- View/download PDF
465. Accuracy and safety of in-house surgeon-designed three-dimensional-printed patient-specific implants for wafer-less Le Fort I osteotomy
- Author
-
LEUNG, Yiu Yan, LEUNG, Jasper Ka Chai, LI, Alvin Tsz Choi, TEO, Nathan En Zuo, LEUNG, Karen Pui Yan, AU, Shun Wai, LI, Dion Tik Shun, and SU, Yu-Xiong
- Published
- 2023
- Full Text
- View/download PDF
466. Health-related quality of life of Australians during the 2020 COVID-19 pandemic: a comparison with pre-pandemic data and factors associated with poor outcomes
- Author
-
Mercieca-Bebber, Rebecca, Campbell, Rachel, Fullerton, Dayna Jan, Kleitman, Sabina, Costa, Daniel S. J., Candelaria, Dion, Tait, Margaret Ann, Norman, Richard, and King, Madeleine
- Published
- 2023
- Full Text
- View/download PDF
467. Quality of Life of People Living with HIV in Australia: The Role of Stigma, Social Disconnection and Mental Health
- Author
-
Mendonca, Carley J., Newton-John, Toby R. O., Alperstein, Dion M., Begley, Kim, Hennessy, Ruth M., and Bulsara, Shiraze M.
- Published
- 2023
- Full Text
- View/download PDF
468. Science and Technology
- Author
-
Forster, Dion A., primary
- Published
- 2023
- Full Text
- View/download PDF
469. Introduction
- Author
-
Deharbe, Charlène, primary and Dion, Nicholas, additional
- Published
- 2023
- Full Text
- View/download PDF
470. II. Un banquet bienséant. Le rôle du référent sénéquien dans Atrée et Thyeste de Crébillon
- Author
-
Dion, Nicholas, primary
- Published
- 2023
- Full Text
- View/download PDF
471. Estimation of Wheel Center Forces of a Car, Without Neither Load Sensor Nor Strain Gauge Measurements When Crossing a Groove on the Road
- Author
-
Débarbouillé, Alexandre, primary, Dimitrijevic, Zoran, additional, Renaud, Franck, additional, Chojnacki, Denis, additional, Rota, Laurent, additional, and Dion, Jean-Luc, additional
- Published
- 2023
- Full Text
- View/download PDF
472. Additive-Free MXene Liquid Crystals and Fibers
- Author
-
Zhang, Jizhen, primary, Uzun, Simge, additional, Seyedin, Shayan, additional, Lynch, Peter A., additional, Akuzum, Bilen, additional, Wang, Zhiyu, additional, Qin, Si, additional, Alhabeb, Mohamed, additional, Shuck, Christopher E., additional, Lei, Weiwei, additional, Caglan Kumbur, E., additional, Yang, Wenrong, additional, Wang, Xungai, additional, Dion, Genevieve, additional, Razal, Joselito M., additional, and Gogotsi, Yury, additional
- Published
- 2023
- Full Text
- View/download PDF
473. Perioperative Cognitive Disorders
- Author
-
Price, Catherine, primary, McCraney, Sarah, additional, Wiggins, Margaret E., additional, Alonso, Carlos Hernaiz, additional, Dion, Catherine, additional, Arias, Franchesca, additional, Hamlet, Kristin, additional, and Tighe, Patrick, additional
- Published
- 2023
- Full Text
- View/download PDF
474. Entropy of Co-Enrolment Networks Reveal Disparities in High School STEM Participation
- Author
-
Turnbull, Steven Martin and O'Neale, Dion R. J.
- Subjects
Computer Science - Computers and Society ,Statistics - Applications - Abstract
The current study uses a network analysis approach to explore the STEM pathways that students take through their final year of high school in Aotearoa New Zealand. By accessing individual-level microdata from New Zealand's Integrated Data Infrastructure, we are able to create a co-enrolment network comprised of all STEM assessment standards taken by students in New Zealand between 2010 and 2016. We explore the structure of this co-enrolment network though use of community detection and a novel measure of entropy. We then investigate how network structure differs across sub-populations based on students' sex, ethnicity, and the socio-economic-status (SES) of the high school they attended. Results show the structure of the STEM co-enrolment network differs across these sub-populations, and also changes over time. We find that, while female students were more likely to have been enrolled in life science standards, they were less well represented in physics, calculus, and vocational (e.g., agriculture, practical technology) standards. Our results also show that the enrolment patterns of the Maori and Pacific Islands sub-populations had higher levels of entropy, an observation that may be explained by fewer enrolments in key science and mathematics standards. Through further investigation of this disparity, we find that ethnic group differences in entropy are moderated by high school SES, such that the difference in entropy between Maori and Pacific Islands students, and European and Asian students is even greater. We discuss these findings in the context of the New Zealand education system and policy changes that occurred between 2010 and 2016., Comment: 29 pages, 9 figures, 2 tables
- Published
- 2020
475. Magnonic bending, phase shifting and interferometry in a 2D reconfigurable nanodisk crystal
- Author
-
Stenning, K. D., Gartside, J. C., Dion, T., Vanstone, A., Arroo, D. M., and Branford, W. R.
- Subjects
Condensed Matter - Mesoscale and Nanoscale Physics - Abstract
Strongly-interacting nanomagnetic systems are pivotal across next-generation technologies including reconfigurable magnonics and neuromorphic computation. Controlling magnetisation state and local coupling between neighbouring nanoelements allows vast reconfigurable functionality and a host of associated functionalities. However, existing designs typically suffer from an inability to tailor inter-element coupling post-fabrication and nanoelements restricted to a pair of Ising-like magnetisation states. Here, we propose a new class of reconfigurable magnonic crystal incorporating nanodisks as the functional element. Magnetic nanodisks are crucially bistable in macrospin and vortex states, allowing inter-element coupling to be selectively activated (macrospin) or deactivated (vortex). Through microstate engineering, we leverage the distinct coupling behaviours and magnonic band structures of bistable nanodisks to achieve reprogrammable magnonic waveguiding, bending, gating and phase-shifting across a 2D network. The potential of nanodisk-based magnonics for wave-based computation is demonstrated via an all-magnon interferometer exhibiting XNOR logic functionality. Local microstate control is achieved here via topological magnetic writing using a magnetic force microscope tip., Comment: 15 pages, 12 figures
- Published
- 2020
- Full Text
- View/download PDF
476. Front-end control system and precise threshold configuration of the v-Angra experiment
- Author
-
Migliorini, Mariana L, Fernandes Jr, Antonio, Anjos, Joao C, Chimenti, Pietro, Costa, Igor A, Gonzalez, Luis F G, Guedes, Germano P, Kemp, Ernesto, Lima Jr, Herman P, Lopes, Guilherme S P, Lopes Jr, Amaro S, Nobrega, Rafael A, Pains, Igor F, Pepe, Iuri M, Ribeiro, Dion B S, and Souza, David M
- Subjects
Physics - Instrumentation and Detectors ,Nuclear Experiment - Abstract
The v-Angra experiment aims to estimate the flux of antineutrino particles coming out from the Angra II nuclear reactor. Such flux is proportional to the thermal power released in the fission process and therefore can be used to infer the quantity of fuel that has been burned during a certain period. To do so, the v-Angra Collaboration has developed an antineutrino detector and a complete acquisition system to readout and store the signals generated by its sensors. The entire detection system has been installed inside a container laboratory placed beside the dome of the nuclear reactor, in a restricted zone of the Angra II site. The system is supposed to work standalone for a few years in order to collect enough data so that the experiment can be validated. The detector's readout electronics and its environmental conditions are crucial parts of the experiment and they should work autonomously and be controlled and monitored remotely. Additionally, threshold configuration is a central issue of the experiment since antineutrino particles produce low energy signals in the detector, being necessary to carefully adjust it for all the detector channels in order to make the system capable of detecting signals as low as those generated by single photons. To this end, an embedded system was developed and integrated to the detection apparatus installed in the container at the Angra II site and is now operational and accessible to the v-Angra Collaboration. This article aims at describing the proposed embedded system and presenting the results obtained during its commissioning phase., Comment: 13 pages and 13 figures
- Published
- 2020
477. Thermal Hall conductivity in the cuprate Mott insulators Nd$_2$CuO$_4$ and Sr$_2$CuO$_2$Cl$_2$
- Author
-
Boulanger, Marie-Eve, Grissonnanche, Gaël, Badoux, Sven, Allaire, Andréanne, Lefrançois, Étienne, Legros, Anaëlle, Gourgout, Adrien, Dion, Maxime, Wang, C. H., Chen, X. H., Liang, R., Hardy, W. N., Bonn, D. A, and Taillefer, Louis
- Subjects
Condensed Matter - Strongly Correlated Electrons ,Condensed Matter - Superconductivity - Abstract
The heat carriers responsible for the unexpectedly large thermal Hall conductivity of the cuprate Mott insulator La$_2$CuO$_4$ were recently shown to be phonons. However, the mechanism by which phonons in cuprates acquire chirality in a magnetic field is still unknown. Here, we report a similar thermal Hall conductivity in two cuprate Mott insulators with significantly different crystal structures and magnetic orders - Nd$_2$CuO$_4$ and Sr$_2$CuO$_2$Cl$_2$ - and show that two potential mechanisms can be excluded - the scattering of phonons by rare-earth impurities and by structural domains. Our comparative study further reveals that orthorhombicity, apical oxygens, the tilting of oxygen octahedra and the canting of spins out of the CuO$_2$ planes are not essential to the mechanism of chirality. Our findings point to a chiral mechanism coming from a coupling of acoustic phonons to the intrinsic excitations of the CuO$_2$ planes., Comment: 29 pages, 8 figures
- Published
- 2020
- Full Text
- View/download PDF
478. Tunable magnon-magnon coupling in synthetic antiferromagnets
- Author
-
Sud, A., Zollitsch, C. W., Kamimaki, A., Dion, T., Khan, S., Iihama, S., Mizukami, S., and Kurebayashi, H.
- Subjects
Condensed Matter - Materials Science ,Condensed Matter - Mesoscale and Nanoscale Physics - Abstract
In this work, we study magnon-magnon coupling in synthetic antiferromagnets (SyAFs) using microwave spectroscopy at room temperature. Two distinct spin-wave modes are clearly observed and are hybridised at degeneracy points. We provide a phenomenological model that captures the coupling phenomena and experimentally demonstrate that the coupling strength is controlled by the out-of-plane tilt angle as well as the interlayer exchange field. We numerically show that a spin-current mediated damping in SyAFs plays a role in influencing the coupling strength., Comment: 13 pages, 11 figures(including supplementary)
- Published
- 2020
- Full Text
- View/download PDF
479. Production of $b\bar{b}$ at forward rapidity in $p$+$p$ collisions at $\sqrt{s}=510$ GeV
- Author
-
Acharya, U., Adare, A., Aidala, C., Ajitanand, N. N., Akiba, Y., Akimoto, R., Alfred, M., Apadula, N., Aramaki, Y., Asano, H., Atomssa, E. T., Awes, T. C., Azmoun, B., Babintsev, V., Bai, M., Bandara, N. S., Bannier, B., Barish, K. N., Bathe, S., Bazilevsky, A., Beaumier, M., Beckman, S., Belmont, R., Berdnikov, A., Berdnikov, Y., Bichon, L., Black, D., Blankenship, B., Bok, J. S., Borisov, V., Boyle, K., Brooks, M. L., Bryslawskyj, J., Buesching, H., Bumazhnov, V., Campbell, S., Roman, V. Canoa, Chen, C. -H., Chi, C. Y., Chiu, M., Choi, I. J., Choi, J. B., Chujo, T., Citron, Z., Connors, M., Csanád, M., Csörgő, T., Datta, A., Daugherity, M. S., David, G., DeBlasio, K., Dehmelt, K., Denisov, A., Deshpande, A., Desmond, E. J., Ding, L., Dion, A., Do, J. H., Drees, A., Drees, K. A., Durham, J. M., Durum, A., Enokizono, A., En'yo, H., Esha, R., Esumi, S., Fadem, B., Fan, W., Feege, N., Fields, D. E., Finger, M., Finger, Jr., M., Firak, D., Fitzgerald, D., Fokin, S. L., Frantz, J. E., Franz, A., Frawley, A. D., Gal, C., Gallus, P., Garg, P., Ge, H., Giordano, F., Glenn, A., Goto, Y., Grau, N., Greene, S. V., Perdekamp, M. Grosse, Gu, Y., Gunji, T., Guragain, H., Hachiya, T., Haggerty, J. S., Hahn, K. I., Hamagaki, H., Han, S. Y., Hanks, J., Hasegawa, S., He, X., Hemmick, T. K., Hill, J. C., Hodges, A., Hollis, R. S., Homma, K., Hong, B., Hoshino, T., Huang, J., Huang, S., Ikeda, Y., Imai, K., Imazu, Y., Inaba, M., Iordanova, A., Isenhower, D., Ivanishchev, D., Jacak, B. V., Jeon, S. J., Jezghani, M., Ji, Z., Jia, J., Jiang, X., Johnson, B. M., Joo, E., Joo, K. S., Jouan, D., Jumper, D. S., Kang, J. H., Kang, J. S., Kawall, D., Kazantsev, A. V., Key, J. A., Khachatryan, V., Khanzadeev, A., Khatiwada, A., Kihara, K., Kim, C., Kim, D. H., Kim, D. J., Kim, E. -J., Kim, H. -J., Kim, M., Kim, Y. K., Kincses, D., Kistenev, E., Klatsky, J., Kleinjan, D., Kline, P., Koblesky, T., Kofarago, M., Koster, J., Kotov, D., Kurgyis, B., Kurita, K., Kurosawa, M., Kwon, Y., Lacey, R., Lajoie, J. G., Larionova, D., Larionova, M., Lebedev, A., Lee, K. B., Lee, S. H., Leitch, M. J., Leitgab, M., Lewis, N. A., Li, X., Lim, S. H., Liu, M. X., Lökös, S., Lynch, D., Majoros, T., Makdisi, Y. I., Makek, M., Manion, A., Manko, V. I., Mannel, E., McCumber, M., McGaughey, P. L., McGlinchey, D., McKinney, C., Meles, A., Mendoza, M., Meredith, B., Metzger, W. J., Miake, Y., Mignerey, A. C., Miller, A. J., Milov, A., Mishra, D. K., Mitchell, J. T., Mitrankov, Iu., Miyasaka, S., Mizuno, S., Montuenga, P., Moon, T., Morrison, D. P., Morrow, S. I., Moukhanova, T. V., Mulilo, B., Murakami, T., Murata, J., Mwai, A., Nagamiya, S., Nagle, J. L., Nagy, M. I., Nakagawa, I., Nakagomi, H., Nakano, K., Nattrass, C., Nelson, S., Netrakanti, P. K., Nihashi, M., Niida, T., Nouicer, R., Novitzky, N., Nyanin, A. S., O'Brien, E., Ogilvie, C. A., Koop, J. D. Orjuela, Osborn, J. D., Oskarsson, A., Ozawa, K., Pak, R., Pantuev, V., Papavassiliou, V., Park, S., Pate, S. F., Patel, L., Patel, M., Peng, J. -C., Peng, W., Perepelitsa, D. V., Perera, G. D. N., Peressounko, D. Yu., PerezLara, C. E., Perry, J., Petti, R., Pinkenburg, C., Pinson, R., Pisani, R. P., Pun, A., Purschke, M. L., Radzevich, P. V., Rak, J., Ramasubramanian, N., Ravinovich, I., Read, K. F., Reynolds, D., Riabov, V., Riabov, Y., Richford, D., Rinn, T., Riveli, N., Roach, D., Rolnick, S. D., Rosati, M., Rowan, Z., Rubin, J. G., Runchey, J., Saito, N., Sakaguchi, T., Sako, H., Samsonov, V., Sarsour, M., Sato, S., Sawada, S., Schaefer, B., Schmoll, B. K., Sedgwick, K., Seele, J., Seidl, R., Sen, A., Seto, R., Sett, P., Sexton, A., Sharma, D., Shein, I., Shibata, T. -A., Shigaki, K., Shimomura, M., Shukla, P., Sickles, A., Silva, C. L., Silvermyr, D., Singh, B. K., Singh, C. P., Singh, V., Slunečka, M., Smith, K. L., Soltz, R. A., Sondheim, W. E., Sorensen, S. P., Sourikova, I. V., Stankus, P. W., Stepanov, M., Stoll, S. P., Sugitate, T., Sukhanov, A., Sumita, T., Sun, J., Sun, X., Sun, Z., Sziklai, J., Takahara, A., Taketani, A., Tanida, K., Tannenbaum, M. J., Tarafdar, S., Taranenko, A., Timilsina, A., Todoroki, T., Tomášek, M., Torii, H., Towell, M., Towell, R., Towell, R. S., Tserruya, I., Ueda, Y., Ujvari, B., van Hecke, H. W., Vargyas, M., Velkovska, J., Virius, M., Vrba, V., Vznuzdaev, E., Wang, X. R., Watanabe, D., Watanabe, Y., Watanabe, Y. S., Wei, F., Whitaker, S., Wolin, S., Wong, C. P., Woody, C. L., Wu, Y., Wysocki, M., Xia, B., Xu, Q., Xue, L., Yalcin, S., Yamaguchi, Y. L., Yanovich, A., Yoon, I., Younus, I., Yushmanov, I. E., Zajc, W. A., Zelenski, A., Zhai, Y., Zharko, S., and Zou, L.
- Subjects
High Energy Physics - Experiment ,Nuclear Experiment - Abstract
The cross section of bottom quark-antiquark ($b\bar{b}$) production in $p$+$p$ collisions at $\sqrt{s}=510$ GeV is measured with the PHENIX detector at the Relativistic Heavy Ion Collider. The results are based on the yield of high mass, like-sign muon pairs measured within the PHENIX muon arm acceptance ($1.2<|y|<2.2$). The $b\bar{b}$ signal is extracted from like-sign dimuons by utilizing the unique properties of neutral $B$ meson oscillation. We report a differential cross section of $d\sigma_{b\bar{b}\rightarrow \mu^\pm\mu^\pm}/dy = 0.16 \pm 0.01~(\mbox{stat}) \pm 0.02~(\mbox{syst}) \pm 0.02~(\mbox{global})$ nb for like-sign muons in the rapidity and $p_T$ ranges $1.2<|y|<2.2$ and $p_T>1$ GeV/$c$, and dimuon mass of 5--10 GeV/$c^2$. The extrapolated total cross section at this energy for $b\bar{b}$ production is $13.1 \pm 0.6~(\mbox{stat}) \pm 1.5~(\mbox{syst}) \pm 2.7~(\mbox{global})~\mu$b. The total cross section is compared to a perturbative quantum chromodynamics calculation and is consistent within uncertainties. The azimuthal opening angle between muon pairs from $b\bar{b}$ decays and their $p_T$ distributions are compared to distributions generated using {\sc ps pythia 6}, which includes next-to-leading order processes. The azimuthal correlations and pair $p_T$ distribution are not very well described by {\sc pythia} calculations, but are still consistent within uncertainties. Flavor creation and flavor excitation subprocesses are favored over gluon splitting., Comment: 360 authors from 69 institutions, 13 pages, 11 figures, 2 tables, 2013 data. v2 is version accepted for publication in Physical Review D. Plain text data tables for the points plotted in figures for this and previous PHENIX publications are (or will be) publicly available at http://www.phenix.bnl.gov/papers.html
- Published
- 2020
- Full Text
- View/download PDF
480. Measurement of jet-medium interactions via direct photon-hadron correlations in Au$+$Au and $d$$+$Au collisions at $\sqrt{s_{_{NN}}}=200$ GeV
- Author
-
Acharya, U., Adare, A., Afanasiev, S., Aidala, C., Ajitanand, N. N., Akiba, Y., Akimoto, R., Al-Bataineh, H., Alexander, J., Al-Ta'ani, H., Angerami, A., Aoki, K., Apadula, N., Aramaki, Y., Asano, H., Aschenauer, E. C., Atomssa, E. T., Averbeck, R., Awes, T. C., Azmoun, B., Babintsev, V., Bai, M., Baksay, G., Baksay, L., Bannier, B., Barish, K. N., Bassalleck, B., Basye, A. T., Bathe, S., Baublis, V., Baumann, C., Baumgart, S., Bazilevsky, A., Belikov, S., Belmont, R., Bennett, R., Berdnikov, A., Berdnikov, Y., Bhom, J. H., Bichon, L., Bickley, A. A., Black, D., Blankenship, B., Blau, D. S., Bok, J. S., Borisov, V., Boyle, K., Brooks, M. L., Bryslawskyj, J., Buesching, H., Bumazhnov, V., Bunce, G., Butsyk, S., Camacho, C. M., Campbell, S., Roman, V. Canoa, Caringi, A., Castera, P., Chen, C. -H., Chi, C. Y., Chiu, M., Choi, I. J., Choi, J. B., Choi, S., Choudhury, R. K., Christiansen, P., Chujo, T., Chung, P., Chvala, O., Cianciolo, V., Citron, Z., Cole, B. A., del Valle, Z. Conesa, Connors, M., Constantin, P., Cronin, N., Crossette, N., Csanád, M., Csörgő, T., Dahms, T., Dairaku, S., Danchev, I., Das, K., Datta, A., Daugherity, M. S., David, G., Dayananda, M. K., DeBlasio, K., Dehmelt, K., Denisov, A., Deshpande, A., Desmond, E. J., Dharmawardane, K. V., Dietzsch, O., Ding, L., Dion, A., Do, J. H., Donadelli, M., D'Orazio, L., Drapier, O., Drees, A., Drees, K. A., Durham, J. M., Durum, A., Dutta, D., Edwards, S., Efremenko, Y. V., Ellinghaus, F., Engelmore, T., Enokizono, A., En'yo, H., Esha, R., Esumi, S., Eyser, K. O., Fadem, B., Fan, W., Fields, D. E., Finger, M., Finger, Jr., M., Firak, D., Fitzgerald, D., Fleuret, F., Fokin, S. L., Fraenkel, Z., Frantz, J. E., Franz, A., Frawley, A. D., Fujiwara, K., Fukao, Y., Fusayasu, T., Gainey, K., Gal, C., Garg, P., Garishvili, A., Garishvili, I., Giordano, F., Glenn, A., Gong, H., Gong, X., Gonin, M., Goto, Y., de Cassagnac, R. Granier, Grau, N., Greene, S. V., Grim, G., Perdekamp, M. Grosse, Gu, Y., Gunji, T., Guo, L., Gustafsson, H. -Å., Hachiya, T., Haggerty, J. S., Hahn, K. I., Hamagaki, H., Hamblen, J., Han, R., Han, S. Y., Hanks, J., Hartouni, E. P., Hasegawa, S., Hashimoto, K., Haslum, E., Hayano, R., Hayashi, S., He, X., Heffner, M., Hemmick, T. K., Hester, T., Hill, J. C., Hodges, A., Hohlmann, M., Hollis, R. S., Holzmann, W., Homma, K., Hong, B., Horaguchi, T., Hori, Y., Hornback, D., Huang, J., Huang, S., Ichihara, T., Ichimiya, R., Ide, J., Iinuma, H., Ikeda, Y., Imai, K., Imazu, Y., Imrek, J., Inaba, M., Iordanova, A., Isenhower, D., Ishihara, M., Isinhue, A., Isobe, T., Issah, M., Isupov, A., Ivanishchev, D., Iwanaga, Y., Jacak, B. V., Javani, M., Ji, Z., Jia, J., Jiang, X., Jin, J., Johnson, B. M., Jones, T., Joo, K. S., Jouan, D., Jumper, D. S., Kajihara, F., Kametani, S., Kamihara, N., Kamin, J., Kaneti, S., Kang, B. H., Kang, J. H., Kang, J. S., Kapustinsky, J., Karatsu, K., Kasai, M., Kawall, D., Kawashima, M., Kazantsev, A. V., Kempel, T., Key, J. A., Khachatryan, V., Khandai, P. K., Khanzadeev, A., Khatiwada, A., Kijima, K. M., Kikuchi, J., Kim, A., Kim, B. I., Kim, C., Kim, D. H., Kim, D. J., Kim, E., Kim, E. -J., Kim, H. J., Kim, K. -B., Kim, S. H., Kim, Y. -J., Kim, Y. K., Kincses, D., Kinney, E., Kiriluk, K., Kiss, Á., Kistenev, E., Klatsky, J., Kleinjan, D., Kline, P., Kochenda, L., Komatsu, Y., Komkov, B., Konno, M., Koster, J., Kotchetkov, D., Kotov, D., Kozlov, A., Král, A., Kravitz, A., Krizek, F., Kunde, G. J., Kurgyis, B., Kurita, K., Kurosawa, M., Kwon, Y., Kyle, G. S., Lacey, R., Lai, Y. S., Lajoie, J. G., Larionova, D., Larionova, M., Lebedev, A., Lee, B., Lee, D. M., Lee, J., Lee, K., Lee, K. B., Lee, K. S., Lee, S. H., Lee, S. R., Leitch, M. J., Leite, M. A. L., Leitgab, M., Leitner, E., Lenzi, B., Lewis, B., Lewis, N. A., Li, X., Lichtenwalner, P., Liebing, P., Lim, S. H., Levy, L. A. Linden, Liška, T., Litvinenko, A., Liu, H., Liu, M. X., Lökös, S., Love, B., Luechtenborg, R., Lynch, D., Maguire, C. F., Majoros, T., Makdisi, Y. I., Makek, M., Malakhov, A., Malik, M. D., Manion, A., Manko, V. I., Mannel, E., Mao, Y., Masui, H., Masumoto, S., Matathias, F., McCumber, M., McGaughey, P. L., McGlinchey, D., McKinney, C., Means, N., Meles, A., Mendoza, M., Meredith, B., Metzger, W. J., Miake, Y., Mibe, T., Midori, J., Mignerey, A. C., Mikeš, P., Miki, K., Milov, A., Mishra, D. K., Mishra, M., Mitchell, J. T., Mitrankov, Iu., Miyachi, Y., Miyasaka, S., Mohanty, A. K., Mohapatra, S., Moon, H. J., Moon, T., Morino, Y., Morreale, A., Morrison, D. P., Morrow, S. I., Moskowitz, M., Motschwiller, S., Moukhanova, T. V., Mulilo, B., Murakami, T., Murata, J., Mwai, A., Nagae, T., Nagamiya, S., Nagle, J. L., Naglis, M., Nagy, M. I., Nakagawa, I., Nakamiya, Y., Nakamura, K. R., Nakamura, T., Nakano, K., Nam, S., Nattrass, C., Nederlof, A., Nelson, S., Netrakanti, P. K., Newby, J., Nguyen, M., Nihashi, M., Niida, T., Nouicer, R., Novitzky, N., Nukariya, A., Nyanin, A. S., Oakley, C., Obayashi, H., O'Brien, E., Oda, S. X., Ogilvie, C. A., Oka, M., Okada, K., Onuki, Y., Osborn, J. D., Oskarsson, A., Ouchida, M., Ozawa, K., Pak, R., Pantuev, V., Papavassiliou, V., Park, B. H., Park, I. H., Park, J., Park, S., Park, S. K., Park, W. J., Pate, S. F., Patel, L., Patel, M., Pei, H., Peng, J. -C., Peng, W., Pereira, H., Perepelitsa, D. V., Peresedov, V., Peressounko, D. Yu., PerezLara, C. E., Petti, R., Pinkenburg, C., Pisani, R. P., Proissl, M., Pun, A., Purschke, M. L., Purwar, A. K., Qu, H., Radzevich, P. V., Rak, J., Rakotozafindrabe, A., Ramasubramanian, N., Ravinovich, I., Read, K. F., Rembeczki, S., Reygers, K., Reynolds, D., Riabov, V., Riabov, Y., Richardson, E., Richford, D., Rinn, T., Riveli, N., Roach, D., Roche, G., Rolnick, S. D., Rosati, M., Rosen, C. A., Rosendahl, S. S. E., Rosnet, P., Rukoyatkin, P., Runchey, J., Ružička, P., Ryu, M. S., Sahlmueller, B., Saito, N., Sakaguchi, T., Sakashita, K., Sako, H., Samsonov, V., Sano, M., Sano, S., Sarsour, M., Sato, S., Sato, T., Sawada, S., Sedgwick, K., Seele, J., Seidl, R., Semenov, A. Yu., Sen, A., Seto, R., Sett, P., Sharma, D., Shein, I., Shibata, T. -A., Shigaki, K., Shimomura, M., Shoji, K., Shukla, P., Sickles, A., Silva, C. L., Silvermyr, D., Silvestre, C., Sim, K. S., Singh, B. K., Singh, C. P., Singh, V., Skolnik, M., Slunečka, M., Smith, K. L., Solano, S., Soltz, R. A., Sondheim, W. E., Sorensen, S. P., Sourikova, I. V., Sparks, N. A., Stankus, P. W., Steinberg, P., Stenlund, E., Stepanov, M., Ster, A., Stoll, S. P., Sugitate, T., Sukhanov, A., Sun, J., Sun, X., Sun, Z., Sziklai, J., Takagui, E. M., Takahara, A., Taketani, A., Tanabe, R., Tanaka, Y., Taneja, S., Tanida, K., Tannenbaum, M. J., Tarafdar, S., Taranenko, A., Tarján, P., Tennant, E., Themann, H., Thomas, D., Thomas, T. L., Todoroki, T., Togawa, M., Toia, A., Tomášek, L., Tomášek, M., Torii, H., Towell, R. S., Tserruya, I., Tsuchimoto, Y., Tsuji, T., Ueda, Y., Ujvari, B., Vale, C., Valle, H., van Hecke, H. W., Vargyas, M., Vazquez-Zambrano, E., Veicht, A., Velkovska, J., Vértesi, R., Vinogradov, A. A., Virius, M., Voas, B., Vossen, A., Vrba, V., Vznuzdaev, E., Wang, X. R., Watanabe, D., Watanabe, K., Watanabe, Y., Watanabe, Y. S., Wei, F., Wei, R., Wessels, J., Whitaker, S., White, S. N., Winter, D., Wolin, S., Wong, C. P., Wood, J. P., Woody, C. L., Wright, R. M., Wu, Y., Wysocki, M., Xia, B., Xie, W., Xu, Q., Yamaguchi, Y. L., Yamaura, K., Yang, R., Yanovich, A., Ying, J., Yokkaichi, S., Yoon, I., You, Z., Young, G. R., Younus, I., Yushmanov, I. E., Zajc, W. A., Zelenski, A., Zhai, Y., Zhang, C., Zharko, S., Zhou, S., Zolin, L., and Zou, L.
- Subjects
High Energy Physics - Experiment ,Nuclear Experiment - Abstract
We present direct photon-hadron correlations in 200 GeV/A Au$+$Au, $d$$+$Au and $p$$+$$p$ collisions, for direct photon $p_T$ from 5--12 GeV/$c$, collected by the PHENIX Collaboration in the years from 2006 to 2011. We observe no significant modification of jet fragmentation in $d$$+$Au collisions, indicating that cold nuclear matter effects are small or absent. Hadrons carrying a large fraction of the quark's momentum are suppressed in Au$+$Au compared to $p$$+$$p$ and $d$$+$Au. As the momentum fraction decreases, the yield of hadrons in Au$+$Au increases to an excess over the yield in $p$$+$$p$ collisions. The excess is at large angles and at low hadron $p_T$ and is most pronounced for hadrons associated with lower momentum direct photons. Comparison to theoretical calculations suggests that the hadron excess arises from medium response to energy deposited by jets., Comment: 578 authors from 80 institutions, 11 pages, 7 figures, data from 2007, 2008, 2010, and 2011. v2 is version accepted for publication in Physical Review C. Plain text data tables for the points plotted in figures for this and previous PHENIX publications are (or will be) publicly available at http://www.phenix.bnl.gov/papers.html
- Published
- 2020
- Full Text
- View/download PDF
481. Polarization and cross section of midrapidity J/$\psi$ production in proton-proton collisions at $\sqrt{s}=510$ GeV
- Author
-
Acharya, U., Adare, A., Aidala, C., Ajitanand, N. N., Akiba, Y., Akimoto, R., Alfred, M., Apadula, N., Aramaki, Y., Asano, H., Atomssa, E. T., Awes, T. C., Azmoun, B., Babintsev, V., Bai, M., Bandara, N. S., Bannier, B., Barish, K. N., Bathe, S., Bazilevsky, A., Beaumier, M., Beckman, S., Belmont, R., Berdnikov, A., Berdnikov, Y., Bichon, L., Black, D., Blankenship, B., Bok, J. S., Borisov, V., Boyle, K., Brooks, M. L., Bryslawskyj, J., Buesching, H., Bumazhnov, V., Campbell, S., Roman, V. Canoa, Chen, C. -H., Chi, C. Y., Chiu, M., Choi, I. J., Choi, J. B., Chujo, T., Citron, Z., Connors, M., Csanád, M., Csörgő, T., Datta, A., Daugherity, M. S., David, G., DeBlasio, K., Dehmelt, K., Denisov, A., Deshpande, A., Desmond, E. J., Ding, L., Dion, A., Do, J. H., Drees, A., Drees, K. A., Durham, J. M., Durum, A., Enokizono, A., En'yo, H., Esha, R., Esumi, S., Fadem, B., Fan, W., Feege, N., Fields, D. E., Finger, M., Finger, Jr., M., Firak, D., Fitzgerald, D., Fokin, S. L., Frantz, J. E., Franz, A., Frawley, A. D., Gal, C., Gallus, P., Garg, P., Ge, H., Giordano, F., Glenn, A., Goto, Y., Grau, N., Greene, S. V., Perdekamp, M. Grosse, Gu, Y., Gunji, T., Guragain, H., Hachiya, T., Haggerty, J. S., Hahn, K. I., Hamagaki, H., Han, S. Y., Hanks, J., Hasegawa, S., He, X., Hemmick, T. K., Hill, J. C., Hodges, A., Hollis, R. S., Homma, K., Hong, B., Hoshino, T., Huang, J., Huang, S., Ikeda, Y., Imai, K., Imazu, Y., Inaba, M., Iordanova, A., Isenhower, D., Ivanishchev, D., Jacak, B. V., Jeon, S. J., Jezghani, M., Ji, Z., Jia, J., Jiang, X., Johnson, B. M., Joo, E., Joo, K. S., Jouan, D., Jumper, D. S., Kang, J. H., Kang, J. S., Kawall, D., Kazantsev, A. V., Key, J. A., Khachatryan, V., Khanzadeev, A., Khatiwada, A., Kihara, K., Kim, C., Kim, D. H., Kim, D. J., Kim, E. -J., Kim, H. -J., Kim, M., Kim, Y. K., Kincses, D., Kistenev, E., Klatsky, J., Kleinjan, D., Kline, P., Koblesky, T., Kofarago, M., Koster, J., Kotov, D., Kurgyis, B., Kurita, K., Kurosawa, M., Kwon, Y., Lacey, R., Lajoie, J. G., Larionova, D., Larionova, M., Lebedev, A., Lee, K. B., Lee, S. H., Leitch, M. J., Leitgab, M., Lewis, N. A., Li, X., Lim, S. H., Liu, M. X., Lökös, S., Lynch, D., Majoros, T., Makdisi, Y. I., Makek, M., Manion, A., Manko, V. I., Mannel, E., McCumber, M., McGaughey, P. L., McGlinchey, D., McKinney, C., Meles, A., Mendoza, M., Meredith, B., Metzger, W. J., Miake, Y., Mignerey, A. C., Miller, A. J., Milov, A., Mishra, D. K., Mitchell, J. T., Mitrankov, Iu., Miyasaka, S., Mizuno, S., Montuenga, P., Moon, T., Morrison, D. P., Morrow, S. I., Moukhanova, T. V., Mulilo, B., Murakami, T., Murata, J., Mwai, A., Nagamiya, S., Nagle, J. L., Nagy, M. I., Nakagawa, I., Nakagomi, H., Nakano, K., Nattrass, C., Nelson, S., Netrakanti, P. K., Nihashi, M., Niida, T., Nouicer, R., Novitzky, N., Nyanin, A. S., O'Brien, E., Ogilvie, C. A., Koop, J. D. Orjuela, Osborn, J. D., Oskarsson, A., Ozawa, K., Pak, R., Pantuev, V., Papavassiliou, V., Park, S., Pate, S. F., Patel, L., Patel, M., Peng, J. -C., Peng, W., Perepelitsa, D. V., Perera, G. D. N., Peressounko, D. Yu., PerezLara, C. E., Perry, J., Petti, R., Pinkenburg, C., Pinson, R., Pisani, R. P., Pun, A., Purschke, M. L., Radzevich, P. V., Rak, J., Ramasubramanian, N., Ravinovich, I., Read, K. F., Reynolds, D., Riabov, V., Riabov, Y., Richford, D., Rinn, T., Riveli, N., Roach, D., Rolnick, S. D., Rosati, M., Rowan, Z., Rubin, J. G., Runchey, J., Saito, N., Sakaguchi, T., Sako, H., Samsonov, V., Sarsour, M., Sato, S., Sawada, S., Schaefer, B., Schmoll, B. K., Sedgwick, K., Seele, J., Seidl, R., Sen, A., Seto, R., Sett, P., Sexton, A., Sharma, D., Shein, I., Shibata, T. -A., Shigaki, K., Shimomura, M., Shukla, P., Sickles, A., Silva, C. L., Silvermyr, D., Singh, B. K., Singh, C. P., Singh, V., Slunečka, M., Smith, K. L., Soltz, R. A., Sondheim, W. E., Sorensen, S. P., Sourikova, I. V., Stankus, P. W., Stepanov, M., Stoll, S. P., Sugitate, T., Sukhanov, A., Sumita, T., Sun, J., Sun, X., Sun, Z., Sziklai, J., Takahara, A., Taketani, A., Tanida, K., Tannenbaum, M. J., Tarafdar, S., Taranenko, A., Timilsina, A., Todoroki, T., Tomášek, M., Torii, H., Towell, M., Towell, R., Towell, R. S., Tserruya, I., Ueda, Y., Ujvari, B., van Hecke, H. W., Vargyas, M., Velkovska, J., Virius, M., Vrba, V., Vznuzdaev, E., Wang, X. R., Watanabe, D., Watanabe, Y., Watanabe, Y. S., Wei, F., Whitaker, S., Wolin, S., Wong, C. P., Woody, C. L., Wu, Y., Wysocki, M., Xia, B., Xu, Q., Xue, L., Yalcin, S., Yamaguchi, Y. L., Yanovich, A., Yoon, I., Younus, I., Yushmanov, I. E., Zajc, W. A., Zelenski, A., Zhai, Y., Zharko, S., and Zou, L.
- Subjects
High Energy Physics - Experiment - Abstract
The PHENIX experiment has measured the spin alignment for inclusive $J/\psi\rightarrow e^{+}e^{-}$ decays in $p$+$p$ collisions at $\sqrt{s}=510$ GeV at midrapidity. The angular distributions have been measured in three different polarization frames, and the three decay angular coefficients have been extracted in a full two-dimensional analysis. Previously, PHENIX saw large longitudinal net polarization at forward rapidity at the same collision energy. This analysis at midrapidity, complementary to the previous PHENIX results, sees no sizable polarization in the measured transverse momentum range of $0.0
- Published
- 2020
- Full Text
- View/download PDF
482. Structure dynamics of evolving scientific networks
- Author
-
Filho, Demival Vasques and O'Neale, Dion R. J.
- Subjects
Physics - Physics and Society ,Physics - Data Analysis, Statistics and Probability - Abstract
Co-authorship networks have been extensively studied in network science as they pose as a perfect example of how single elements of a system give rise to collective phenomena on an intricate, non-trivial structure of interactions. However, co-authorship networks are, in fact, one-mode projections of original bipartite networks, which we call here scientific networks, where authors are agents connected to artifacts - the papers they have published. Nonetheless, few studies take into account the structure of the original bipartite network to understand and explain the topological properties of the projected network. Here, we create bipartite networks using extensive datasets from the American Physical Society (APS) dating back to 1893 up to 2015 inclusive, and from arXiv (1986-2015). We look at the time evolution of publications and at the dynamic structure of scientific networks considering four major features of bipartite networks, namely degree distributions, density, redundancy and cycles. We show how such features shape the formation of co-authorship networks and their observed structural properties. While the structure of the networks of most disciplines does not show significant changes over time, the appearance of large collaborations, in physics, generate largely skewed degree distributions of top nodes. The latter, in turn, induces massive cliques in the projection, triggering considerable densification of the co-authorship network, while the density of the original bipartite network remains at the same levels., Comment: 16 pages, 14 figures, 01 table
- Published
- 2020
483. Constructing Tree Decompositions of Graphs with Bounded Gonality
- Author
-
Bodlaender, Hans L., de Bruyn, Josse van Dobben, Gijswijt, Dion, and Smit, Harry
- Subjects
Computer Science - Discrete Mathematics ,Mathematics - Combinatorics ,68R10, 05C57, 05C62, 05C60 ,F.2.2 ,G.2.2 - Abstract
In this paper, we give a constructive proof of the fact that the treewidth of a graph is at most its divisorial gonality. The proof gives a polynomial time algorithm to construct a tree decomposition of width at most $k$, when an effective divisor of degree $k$ that reaches all vertices is given. We also give a similar result for two related notions: stable divisorial gonality and stable gonality., Comment: 18 pages, 3 figures
- Published
- 2020
484. Current-Controlled Nanomagnetic Writing for Reconfigurable Magnonic Crystals
- Author
-
Gartside, J. C., Jung, S. G., Yoo, S. Y., Arroo, D. M., Vanstone, A., Dion, T., Stenning, K. D., and Branford, W. R.
- Subjects
Condensed Matter - Mesoscale and Nanoscale Physics - Abstract
Strongly-interacting nanomagnetic arrays are crucial across an ever-growing suite of technologies. Spanning neuromorphic computing, control over superconducting vortices and reconfigurable magnonics, the utility and appeal of these arrays lies in their vast range of distinct, stable magnetisation states. Different states exhibit different functional behaviours, making precise, reconfigurable state control an essential cornerstone of such systems. However, few existing methodologies may reverse an arbitrary array element, and even fewer may do so under electrical control, vital for device integration. We demonstrate selective, reconfigurable magnetic reversal of ferromagnetic nanoislands via current-driven motion of a transverse domain wall in an adjacent nanowire. The reversal technique operates under all-electrical control with no reliance on external magnetic fields, rendering it highly suitable for device integration across a host of magnonic, spintronic and neuromorphic logic architectures. Here, the reversal technique is leveraged to realise two fully solid-state reconfigurable magnonic crystals, offering magnonic gating, filtering, transistor-like switching and peak-shifting without reliance on global magnetic fields.
- Published
- 2020
- Full Text
- View/download PDF
485. A catalog of interesting and useful Lambert series identities
- Author
-
Schmidt, Maxie Dion
- Subjects
Mathematics - Number Theory ,Mathematics - History and Overview ,05A15, 11Y70, 11A25, and 11-00 - Abstract
A Lambert series generating function is a special series summed over an arithmetic function $f$ defined by \[ L_f(q) := \sum_{n \geq 1} \frac{f(n) q^n}{1-q^n} = \sum_{m \geq 1} (f \ast 1)(m) q^m. \] Because of the way the left-hand-side terms of this type of generating function generate divisor sums of $f$ convolved by Dirichlet convolution with one, these expansions are natural ways to enumerate the ordinary generating functions of many multiplicative special functions in number theory. We present an overview of key properties of Lambert series generating function expansions, their more combinatorial generalizations, and include a compendia of tables illustrating known formulas for special cases of these series. In this sense, we focus more on the formal properties of the sequences that are enumerated by the Lambert series, and do not spend significant time treating these series as analytic objects subject to rigorous convergence constraints. The first question one might ask before reading this document is: Why has is catalog of interesting Lambert series identities compiled? As with the indispensible reference by H. W. Gould and T. Shonhiwa, A catalog of interesting Dirichlet series, for Dirichlet series (DGF) identities, there are many situations in which one needs a summary reference on Lambert series and their properties. New work has been done recently tying Lambert series expansions to partition functions by expansions of their generating functions. In addition to these new expansions and providing an introduction to Lambert series, we have listings of classically relevant and "odds and ends'' examples for Lambert series summations that are occasionally useful in applications. If you see any topics or identities the author has missed, please contact us over email to append to this reference., Comment: Keywords and phrases: Lambert series; Lambert series generating function; divisor sum; Anderson-Apostol sum; Dirichlet convolution; Dirichlet inverse; summatory function; generating function transformation; series identity; arithmetic function
- Published
- 2020
486. Measurement of charged pion double spin asymmetries at midrapidity in longitudinally polarized $p$$+$$p$ collisions at $\sqrt{s}=510$ GeV
- Author
-
Acharya, U. A., Adare, A., Aidala, C., Ajitanand, N. N., Akiba, Y., Akimoto, R., Alfred, M., Apadula, N., Aramaki, Y., Asano, H., Atomssa, E. T., Awes, T. C., Azmoun, B., Babintsev, V., Bai, M., Bandara, N. S., Bannier, B., Barish, K. N., Bathe, S., Bazilevsky, A., Beaumier, M., Beckman, S., Belmont, R., Berdnikov, A., Berdnikov, Y., Black, D., Bok, J. S., Boyle, K., Brooks, M. L., Bryslawskyj, J., Buesching, H., Bumazhnov, V., Campbell, S., Roman, V. Canoa, Chen, C. -H., Chi, C. Y., Chiu, M., Choi, I. J., Choi, J. B., Chujo, T., Citron, Z., Connors, M., Csanád, M., Csörgő, T., Danley, T. W., Datta, A., Daugherity, M. S., David, G., DeBlasio, K., Dehmelt, K., Denisov, A., Deshpande, A., Desmond, E. J., Ding, L., Dion, A., Do, J. H., Drees, A., Drees, K. A., Durham, J. M., Durum, A., Enokizono, A., En'yo, H., Esha, R., Esumi, S., Fadem, B., Fan, W., Feege, N., Fields, D. E., Finger, M., Finger, Jr., M., Fitzgerald, D., Fokin, S. L., Frantz, J. E., Franz, A., Frawley, A. D., Gal, C., Gallus, P., Gamez, E. A., Garg, P., Ge, H., Giordano, F., Glenn, A., Goto, Y., Grau, N., Greene, S. V., Perdekamp, M. Grosse, Gu, Y., Gunji, T., Guragain, H., Hachiya, T., Haggerty, J. S., Hahn, K. I., Hamagaki, H., Han, S. Y., Hanks, J., Hasegawa, S., Haseler, T. O. S., He, X., Hemmick, T. K., Hill, J. C., Hill, K., Hodges, A., Hollis, R. S., Homma, K., Hong, B., Hoshino, T., Huang, J., Huang, S., Ikeda, Y., Imai, K., Imazu, Y., Inaba, M., Iordanova, A., Isenhower, D., Ishimaru, S., Ivanishchev, D., Jacak, B. V., Jeon, S. J., Jezghani, M., Ji, Z., Jia, J., Jiang, X., Johnson, B. M., Joo, E., Joo, K. S., Jouan, D., Jumper, D. S., Kang, J. H., Kang, J. S., Kawall, D., Kazantsev, A. V., Key, J. A., Khachatryan, V., Khanzadeev, A., Khatiwada, A., Kihara, K., Kim, C., Kim, D. H., Kim, D. J., Kim, E. -J., Kim, H. -J., Kim, M., Kim, Y. K., Kincses, D., Kistenev, E., Klatsky, J., Kleinjan, D., Kline, P., Koblesky, T., Kofarago, M., Koster, J., Kotov, D., Kurgyis, B., Kurita, K., Kurosawa, M., Kwon, Y., Lacey, R., Lajoie, J. G., Lebedev, A., Lee, K. B., Lee, S. H., Leitch, M. J., Leitgab, M., Leung, Y. H., Lewis, N. A., Li, X., Lim, S. H., Liu, M. X., Lökös, S., Lynch, D., Majoros, T., Makdisi, Y. I., Makek, M., Manion, A., Manko, V. I., Mannel, E., McCumber, M., McGaughey, P. L., McGlinchey, D., McKinney, C., Meles, A., Mendoza, M., Meredith, B., Metzger, W. J., Miake, Y., Mignerey, A. C., Miller, A. J., Milov, A., Mishra, D. K., Mitchell, J. T., Mitrankov, Iu., Mitsuka, G., Miyasaka, S., Mizuno, S., Montuenga, P., Moon, T., Morrison, D. P., Morrow, S. I., Moukhanova, T. V., Mulilo, B., Murakami, T., Murata, J., Mwai, A., Nagamiya, S., Nagashima, K., Nagle, J. L., Nagy, M. I., Nakagawa, I., Nakagomi, H., Nakano, K., Nattrass, C., Nelson, S., Netrakanti, P. K., Nihashi, M., Niida, T., Nishitani, R., Nouicer, R., Novák, T., Novitzky, N., Nyanin, A. S., O'Brien, E., Ogilvie, C. A., Koop, J. D. Orjuela, Osborn, J. D., Oskarsson, A., Ozawa, K., Pak, R., Pantuev, V., Papavassiliou, V., Park, S., Pate, S. F., Patel, L., Patel, M., Peng, J. -C., Peng, W., Perepelitsa, D. V., Perera, G. D. N., Peressounko, D. Yu., PerezLara, C. E., Perry, J., Petti, R., Pinkenburg, C., Pinson, R., Pisani, R. P., Pun, A., Purschke, M. L., Radzevich, P. V., Rak, J., Ramasubramanian, N., Ravinovich, I., Read, K. F., Reynolds, D., Riabov, V., Riabov, Y., Richford, D., Rinn, T., Riveli, N., Roach, D., Rolnick, S. D., Rosati, M., Rowan, Z., Rubin, J. G., Runchey, J., Saito, N., Sakaguchi, T., Sako, H., Samsonov, V., Sarsour, M., Sato, S., Sawada, S., Scarlett, C. Y., Schaefer, B., Schmoll, B. K., Sedgwick, K., Seele, J., Seidl, R., Sen, A., Seto, R., Sett, P., Sexton, A., Sharma, D., Shein, I., Shibata, T. -A., Shigaki, K., Shimomura, M., Shukla, P., Sickles, A., Silva, C. L., Silvermyr, D., Singh, B. K., Singh, C. P., Singh, V., Slunečka, M., Smith, K. L., Soltz, R. A., Sondheim, W. E., Sorensen, S. P., Sourikova, I. V., Stankus, P. W., Stepanov, M., Stoll, S. P., Sugitate, T., Sukhanov, A., Sumita, T., Sun, J., Sun, X., Sun, Z., Suzuki, S., Sziklai, J., Takahara, A., Taketani, A., Tanida, K., Tannenbaum, M. J., Tarafdar, S., Taranenko, A., Tieulent, R., Timilsina, A., Todoroki, T., Tomášek, M., Torii, H., Towell, M., Towell, R., Towell, R. S., Tserruya, I., Ueda, Y., Ujvari, B., van Hecke, H. W., Vargyas, M., Velkovska, J., Virius, M., Vrba, V., Vznuzdaev, E., Wang, X. R., Wang, Z., Watanabe, D., Watanabe, Y., Watanabe, Y. S., Wei, F., Whitaker, S., Wolin, S., Wong, C. P., Woody, C. L., Wu, Y., Wysocki, M., Xia, B., Xu, Q., Xue, L., Yalcin, S., Yamaguchi, Y. L., Yanovich, A., Yoo, J. H., Yoon, I., Younus, I., Yu, H., Yushmanov, I. E., Zajc, W. A., Zelenski, A., Zhai, Y., Zharko, S., and Zou, L.
- Subjects
High Energy Physics - Experiment ,Nuclear Experiment - Abstract
The PHENIX experiment at the Relativistic Heavy Ion Collider has measured the longitudinal double spin asymmetries, $A_{LL}$, for charged pions at midrapidity ($|\eta|<0.35$) in longitudinally polarized $p$$+$$p$ collisions at $\sqrt{s}=510$ GeV. These measurements are sensitive to the gluon spin contribution to the total spin of the proton in the parton momentum fraction $x$ range between 0.04 and 0.09. One can infer the sign of the gluon polarization from the ordering of pion asymmetries with charge alone. The asymmetries are found to be consistent with global quantum-chromodynamics fits of deep-inelastic scattering and data at $\sqrt{s}=200$ GeV, which show a nonzero positive contribution of gluon spin to the proton spin., Comment: 360 authors, 8 pages, 6 figures, 1 table, 2013 data. v2 is version accepted for publication in Physical Review D. Plain text data tables for the points plotted in figures for this and previous PHENIX publications are (or will be) publicly available at http://www.phenix.bnl.gov/papers.html
- Published
- 2020
- Full Text
- View/download PDF
487. Fermi surface transformation at the pseudogap critical point of a cuprate superconductor
- Author
-
Fang, Yawen, Grissonnanche, Gael, Legros, Anaelle, Verret, Simon, Laliberte, Francis, Collignon, Clement, Ataei, Amirreza, Dion, Maxime, Zhou, Jianshi, Graf, David, Lawler, M. J., Goddard, Paul, Taillefer, Louis, and Ramshaw, B. J.
- Subjects
Condensed Matter - Strongly Correlated Electrons ,Condensed Matter - Superconductivity - Abstract
The nature of the pseudogap phase remains a major barrier to our understanding of cuprate high-temperature superconductivity. Whether or not this metallic phase is defined by any of the reported broken symmetries, the topology of its Fermi surface remains a fundamental open question. Here we use angle-dependent magnetoresistance (ADMR) to measure the Fermi surface of the cuprate Nd-LSCO. Above the critical doping $p^*$ -- outside of the pseudogap phase -- we fit the ADMR data and extract a Fermi surface geometry that is in quantitative agreement with angle-resolved photoemission. Below $p^*$ -- within the pseudogap phase -- the ADMR is qualitatively different, revealing a clear transformation of the Fermi surface. Changes in the quasiparticle lifetime across $p^*$ are ruled out as the cause of this transformation. Instead we find that our data are most consistent with a reconstruction of the Fermi surface by a $Q=(\pi, \pi)$ wavevector., Comment: 32 pages, 11 figures
- Published
- 2020
- Full Text
- View/download PDF
488. Microfabricated Neuroaccelerometer: Integrating Sensing and Reservoir Computing in MEMS
- Author
-
Barazani, Bruno, Dion, Guillaume, Morissette, Jean-François, Beaudoin, Louis, and Sylvestre, Julien
- Subjects
Computer Science - Emerging Technologies - Abstract
This study presents the design, fabrication, and test of a micro accelerometer with intrinsic processing capabilities, that integrates the functions of sensing and computing in the same MEMS. The device consists of an inertial mass electrostatically coupled to an oscillating beam through a gap of 8 {\mu}m. The motion of the inertial mass modulates an AC electrostatic field that drives the beam in its non-linear regime. This non-linearity is used to implement machine learning in the mechanical domain, using reservoir computing with delayed feedback to process the acceleration information provided by the inertial mass. The device is microfabricated on a silicon-on-insulator substrate using conventional MEMS processes. Dynamic characterization showed good accelerometer functionalities, with an inertial mass sensitivity on the order of 100 mV/g from 250 to 1300 Hz and a natural frequency of 1.7 kHz. In order to test the device computing capabilities, two different machine learning benchmarks were implemented, with the inputs fed to the device as accelerations. The neuromorphic MEMS accelerometer was able to accurately emulate non-linear autoregressive moving average models and compute the parity of random bit streams. These results were obtained in a test system with a non-trivial transfer function, showing a robustness that is well-suited to anticipated applications., Comment: Accepted for publication in the Journal of Microelectromechanical Systems
- Published
- 2020
- Full Text
- View/download PDF
489. Spin-accumulation induced magnetic texture in a metal-insulator bilayer
- Author
-
Hartmann, Dion M. F., Rückriegel, Andreas, and Duine, Rembert A.
- Subjects
Condensed Matter - Mesoscale and Nanoscale Physics - Abstract
We consider the influence of a spin accumulation in a normal metal on the magnetic statics and dynamics in an adjacent magnetic insulator. In particular, we focus on arbitary angles between the spin accumulation and the easy-axis of the magnetic insulator. Based on Landau-Lifshitz-Gilbert phenomenology supplemented with magnetoelectronic circuit theory, we find that the magnetic texture twists into a stable configuration that turns out to be described by a virtual, or image, domain wall configuration, i.e., a domain wall outside the ferromagnet. We show that even when the spin accumulation is perpendicular to the anisotropy axis, the magnetic texture develops a component parallel to the spin accumulation for sufficiently large spin bias. The emergence of this parallel component gives rise to threshold behavior in the spin Hall magnetoresistance and nonlocal magnon transport. This threshold can be used to design novel spintronic and magnonic devices that can be operated without external magnetic fields., Comment: 11 pages, 5 figures, including appendices
- Published
- 2020
- Full Text
- View/download PDF
490. Phonons become chiral in the pseudogap phase of cuprates
- Author
-
Grissonnanche, G., Thériault, S., Gourgout, A., Boulanger, M. -E., Lefrançois, E., Ataei, A., Laliberté, F., Dion, M., Zhou, J. -S., Pyon, S., Takayama, T., Takagi, H., Doiron-Leyraud, N., and Taillefer, L.
- Subjects
Condensed Matter - Superconductivity ,Condensed Matter - Strongly Correlated Electrons - Abstract
The nature of the pseudogap phase of cuprates remains a major puzzle. One of its new signatures is a large negative thermal Hall conductivity $\kappa_{\rm xy}$, which appears for dopings $p$ below the pseudogap critical doping $p^*$, but whose origin is as yet unknown. Because this large $\kappa_{\rm xy}$ is observed even in the undoped Mott insulator La$_2$CuO$_4$, it cannot come from charge carriers, these being localized at $p = 0$. Here we show that the thermal Hall conductivity of La$_2$CuO$_4$ is roughly isotropic, being nearly the same for heat transport parallel and normal to the CuO$_2$ planes, i.e. $\kappa_{\rm zy}(T) \approx \kappa_{\rm xy} (T)$. This shows that the Hall response must come from phonons, these being the only heat carriers able to move as easily normal and parallel to the planes . At $p > p^*$, in both La$_{\rm 1.6-x}$Nd$_{\rm 0.4}$Sr$_x$CuO$_4$ and La$_{\rm 1.8-x}$Eu$_{\rm 0.2}$Sr$_x$CuO$_4$ with $p = 0.24$, we observe no c-axis Hall signal, i.e. $\kappa_{\rm zy}(T) = 0$, showing that phonons have zero Hall response outside the pseudogap phase. The phonon Hall response appears immediately below $p^* = 0.23$, as confirmed by the large $\kappa_{\rm zy}(T)$ signal we find in La$_{1.6-x}$Nd$_{\rm 0.4}$Sr$_x$CuO$_4$ with $p = 0.21$. The microscopic mechanism by which phonons become chiral in cuprates remains to be identified. This mechanism must be intrinsic - from a coupling of phonons to their electronic environment - rather than extrinsic, from structural defects or impurities, as these are the same on both sides of $p^*$. This intrinsic phonon Hall effect provides a new window on quantum materials and it may explain the thermal Hall signal observed in other topologically nontrivial insulators.
- Published
- 2020
- Full Text
- View/download PDF
491. Ultrasound evidence for a two-component superconducting order parameter in Sr$_2$RuO$_4$
- Author
-
Benhabib, S., Lupien, C., Paul, I., Berges, L., Dion, M., Nardone, M., Zitouni, A., Mao, Z. Q., Maeno, Y., Georges, A., Taillefer, L., and Proust, C.
- Subjects
Condensed Matter - Superconductivity ,Condensed Matter - Strongly Correlated Electrons - Abstract
The quasi-2D metal Sr$_2$RuO$_4$ is one of the best characterized unconventional superconductors, yet the nature of its superconducting order parameter is still highly debated. This information is crucial to determine the pairing mechanism of Cooper pairs. Here we use ultrasound velocity to probe the superconducting state of Sr$_2$RuO$_4$. This thermodynamic probe is symmetry-sensitive and can help to identify the superconducting order symmetry. Indeed, we observe a sharp jump in the shear elastic constant $c_{66}$ as the temperature is raised across the superconducting transition at $T_c$. This directly implies that the superconducting order parameter is of a two-component nature. Based on symmetry argument and given the other known properties of Sr$_2$RuO$_4$, we discuss what states are compatible with this requirement and propose that the two-component order parameter, namely $\lbrace d_{xz}; d_{yz} \rbrace$, is the most likely candidate.
- Published
- 2020
- Full Text
- View/download PDF
492. Elasticity of Jammed Packings of Sticky Disks
- Author
-
Koeze, Dion J., Hong, Lingtjien, Kumar, Abhishek, and Tighe, Brian P.
- Subjects
Condensed Matter - Soft Condensed Matter ,Condensed Matter - Disordered Systems and Neural Networks ,Condensed Matter - Statistical Mechanics - Abstract
Numerous soft materials jam into an amorphous solid at high packing fraction. This non-equilibrium phase transition is best understood in the context of a model system in which particles repel elastically when they overlap. Recently, however, it was shown that introducing any finite amount of attraction between particles changes the universality class of the transition. The properties of this new ``sticky jamming'' class remain almost entirely unexplored. We use molecular dynamics simulations and scaling analysis to determine the shear modulus, bulk modulus, and coordination of marginal solids close to the sticky jamming point. In each case, the behavior of the system departs sharply and qualitatively from the purely repulsive case., Comment: 5 pages, 4 figures
- Published
- 2020
- Full Text
- View/download PDF
493. A role for IL-33-activated ILC2s in eosinophilic vasculitis
- Author
-
Kotas, Maya E, Dion, Jérémie, Van Dyken, Steven, Ricardo-Gonzalez, Roberto R, Danel, Claire J, Taillé, Camille, Mouthon, Luc, Locksley, Richard M, and Terrier, Benjamin
- Subjects
Biomedical and Clinical Sciences ,Immunology ,Lung ,Autoimmune Disease ,2.1 Biological and endogenous factors ,Aetiology ,Cardiovascular ,Animals ,Autoimmunity ,Churg-Strauss Syndrome ,Disease Models ,Animal ,Humans ,Immunity ,Innate ,Interleukin-33 ,Lymphocytes ,Mice ,Mouse models ,Rheumatology ,Vasculitis ,Biomedical and clinical sciences ,Health sciences - Abstract
Eosinophilic granulomatosis with polyangiitis (EGPA) is a rare but serious disease with poorly understood mechanisms. Here, we report that patients with EGPA have elevated levels of TSLP, IL-25, and soluble ST2, which are well-characterized cytokine "alarmins" that activate or modulate type 2 innate lymphoid cells (ILC2s). Patients with active EGPA have a concurrent reduction in circulating ILC2s, suggesting a role for ILC2s in the pathogenesis of this disease. To explore the mechanism of these findings in patients, we established a model of EGPA in which active vasculitis and pulmonary hemorrhage were induced by IL-33 administration in predisposed, hypereosinophilic mice. In this model, induction of pulmonary hemorrhage and vasculitis was dependent on ILC2s and signaling through IL4Rα. In the absence of IL4Rα or STAT6, IL-33-treated mice had less vascular leak and pulmonary edema, less endothelial activation, and reduced eotaxin production, cumulatively leading to a reduction of pathologic eosinophil migration into the lung parenchyma. These results offer a mouse model for use in future mechanistic studies of EGPA, and they suggest that IL-33, ILC2s, and IL4Rα signaling may be potential targets for further study and therapeutic targeting in patients with EGPA.
- Published
- 2021
494. $J/\psi$ and $\psi(2S)$ production at forward rapidity in $p$+$p$ collisions at $\sqrt{s}=510$ GeV
- Author
-
Acharya, U. A., Adare, A., Aidala, C., Ajitanand, N. N., Akiba, Y., Akimoto, R., Alfred, M., Apadula, N., Aramaki, Y., Asano, H., Atomssa, E. T., Awes, T. C., Azmoun, B., Babintsev, V., Bai, M., Bandara, N. S., Bannier, B., Barish, K. N., Bathe, S., Bazilevsky, A., Beaumier, M., Beckman, S., Belmont, R., Berdnikov, A., Berdnikov, Y., Black, D., Bok, J. S., Boyle, K., Brooks, M. L., Bryslawskyj, J., Buesching, H., Bumazhnov, V., Campbell, S., Roman, V. Canoa, Chen, C. -H., Chi, C. Y., Chiu, M., Choi, I. J., Choi, J. B., Chujo, T., Citron, Z., Connors, M., Csanád, M., Csörgő, T., Danley, T. W., Datta, A., Daugherity, M. S., David, G., DeBlasio, K., Dehmelt, K., Denisov, A., Deshpande, A., Desmond, E. J., Ding, L., Dion, A., Do, J. H., Drees, A., Drees, K. A., Durham, J. M., Durum, A., Enokizono, A., En'yo, H., Esha, R., Esumi, S., Fadem, B., Fan, W., Feege, N., Fields, D. E., Finger, M., Finger, Jr., M., Fitzgerald, D., Fokin, S. L., Frantz, J. E., Franz, A., Frawley, A. D., Gal, C., Gallus, P., Gamez, E. A., Garg, P., Ge, H., Giordano, F., Glenn, A., Goto, Y., Grau, N., Greene, S. V., Perdekamp, M. Grosse, Gu, Y., Gunji, T., Guragain, H., Hachiya, T., Haggerty, J. S., Hahn, K. I., Hamagaki, H., Han, S. Y., Hanks, J., Hasegawa, S., Haseler, T. O. S., He, X., Hemmick, T. K., Hill, J. C., Hill, K., Hodges, A., Hollis, R. S., Homma, K., Hong, B., Hoshino, T., Huang, J., Huang, S., Ikeda, Y., Imai, K., Imazu, Y., Inaba, M., Iordanova, A., Isenhower, D., Ishimaru, S., Ivanishchev, D., Jacak, B. V., Jeon, S. J., Jezghani, M., Ji, Z., Jia, J., Jiang, X., Johnson, B. M., Joo, E., Joo, K. S., Jouan, D., Jumper, D. S., Kang, J. H., Kang, J. S., Kawall, D., Kazantsev, A. V., Key, J. A., Khachatryan, V., Khanzadeev, A., Khatiwada, A., Kihara, K., Kim, C., Kim, D. H., Kim, D. J., Kim, E. -J., Kim, H. -J., Kim, M., Kim, Y. K., Kincses, D., Kistenev, E., Klatsky, J., Kleinjan, D., Kline, P., Koblesky, T., Kofarago, M., Koster, J., Kotov, D., Kurgyis, B., Kurita, K., Kurosawa, M., Kwon, Y., Lacey, R., Lajoie, J. G., Lebedev, A., Lee, K. B., Lee, S. H., Leitch, M. J., Leitgab, M., Leung, Y. H., Lewis, N. A., Li, X., Lim, S. H., Liu, M. X., Lökös, S., Lynch, D., Majoros, T., Makdisi, Y. I., Makek, M., Manion, A., Manko, V. I., Mannel, E., McCumber, M., McGaughey, P. L., McGlinchey, D., McKinney, C., Meles, A., Mendoza, M., Meredith, B., Metzger, W. J., Miake, Y., Mignerey, A. C., Miller, A. J., Milov, A., Mishra, D. K., Mitchell, J. T., Mitrankov, Iu., Mitsuka, G., Miyasaka, S., Mizuno, S., Montuenga, P., Moon, T., Morrison, D. P., Morrow, S. I., Moukhanova, T. V., Mulilo, B., Murakami, T., Murata, J., Mwai, A., Nagamiya, S., Nagashima, K., Nagle, J. L., Nagy, M. I., Nakagawa, I., Nakagomi, H., Nakano, K., Nattrass, C., Nelson, S., Netrakanti, P. K., Nihashi, M., Niida, T., Nishitani, R., Nouicer, R., Novák, T., Novitzky, N., Nyanin, A. S., O'Brien, E., Ogilvie, C. A., Koop, J. D. Orjuela, Osborn, J. D., Oskarsson, A., Ozawa, K., Pak, R., Pantuev, V., Papavassiliou, V., Park, S., Pate, S. F., Patel, L., Patel, M., Peng, J. -C., Peng, W., Perepelitsa, D. V., Perera, G. D. N., Peressounko, D. Yu., PerezLara, C. E., Perry, J., Petti, R., Pinkenburg, C., Pinson, R., Pisani, R. P., Pun, A., Purschke, M. L., Radzevich, P. V., Rak, J., Ramasubramanian, N., Ravinovich, I., Read, K. F., Reynolds, D., Riabov, V., Riabov, Y., Richford, D., Rinn, T., Riveli, N., Roach, D., Rolnick, S. D., Rosati, M., Rowan, Z., Rubin, J. G., Runchey, J., Saito, N., Sakaguchi, T., Sako, H., Samsonov, V., Sarsour, M., Sato, S., Sawada, S., Scarlett, C. Y., Schaefer, B., Schmoll, B. K., Sedgwick, K., Seele, J., Seidl, R., Sen, A., Seto, R., Sett, P., Sexton, A., Sharma, D., Shein, I., Shibata, T. -A., Shigaki, K., Shimomura, M., Shukla, P., Sickles, A., Silva, C. L., Silvermyr, D., Singh, B. K., Singh, C. P., Singh, V., Slunečka, M., Smith, K. L., Soltz, R. A., Sondheim, W. E., Sorensen, S. P., Sourikova, I. V., Stankus, P. W., Stepanov, M., Stoll, S. P., Sugitate, T., Sukhanov, A., Sumita, T., Sun, J., Sun, X., Sun, Z., Suzuki, S., Sziklai, J., Takahara, A., Taketani, A., Tanida, K., Tannenbaum, M. J., Tarafdar, S., Taranenko, A., Tieulent, R., Timilsina, A., Todoroki, T., Tomášek, M., Torii, H., Towell, M., Towell, R., Towell, R. S., Tserruya, I., Ueda, Y., Ujvari, B., van Hecke, H. W., Vargyas, M., Velkovska, J., Virius, M., Vrba, V., Vznuzdaev, E., Wang, X. R., Wang, Z., Watanabe, D., Watanabe, Y., Watanabe, Y. S., Wei, F., Whitaker, S., Wolin, S., Wong, C. P., Woody, C. L., Wu, Y., Wysocki, M., Xia, B., Xu, Q., Xue, L., Yalcin, S., Yamaguchi, Y. L., Yanovich, A., Yoo, J. H., Yoon, I., Younus, I., Yu, H., Yushmanov, I. E., Zajc, W. A., Zelenski, A., Zhai, Y., Zharko, S., and Zou, L.
- Subjects
High Energy Physics - Experiment ,Nuclear Experiment - Abstract
The PHENIX experiment at the Relativistic Heavy Ion Collider has measured the differential cross section, mean transverse momentum, mean transverse momentum squared of inclusive $J/\psi$ and cross-section ratio of $\psi(2S)$ to $J/\psi$ at forward rapidity in \pp collisions at \sqrts = 510 GeV via the dimuon decay channel. Comparison is made to inclusive $J/\psi$ cross sections measured at \sqrts = 200 GeV and 2.76--13 TeV. The result is also compared to leading-order nonrelativistic QCD calculations coupled to a color-glass-condensate description of the low-$x$ gluons in the proton at low transverse momentum ($p_T$) and to next-to-leading order nonrelativistic QCD calculations for the rest of the $p_T$ range. These calculations overestimate the data at low $p_T$. While consistent with the data within uncertainties above $\approx3$ GeV/$c$, the calculations are systematically below the data. The total cross section times the branching ratio is BR $d\sigma^{J/\psi}_{pp}/dy (1.2<|y|<2.2, 0
- Published
- 2019
- Full Text
- View/download PDF
495. Transitivity and degree assortativity explained: The bipartite structure of social networks
- Author
-
Filho, Demival Vasques and O'Neale, Dion R. J.
- Subjects
Physics - Physics and Society ,Computer Science - Social and Information Networks - Abstract
Dynamical processes, such as the diffusion of knowledge, opinions, pathogens, "fake news", innovation, and others, are highly dependent on the structure of the social network on which they occur. However, questions on why most social networks present some particular structural features, namely high levels of transitivity and degree assortativity, when compared to other types of networks remain open. First, we argue that every one-mode network can be regarded as a projection of a bipartite network, and show that this is the case using two simple examples solved with the generating functions formalism. Second, using synthetic and empirical data, we reveal how the combination of the degree distribution of both sets of nodes of the bipartite network --- together with the presence of cycles of length four and six --- explains the observed levels of transitivity and degree assortativity in the one-mode projected network. Bipartite networks with top node degrees that display a more right-skewed distribution than the bottom nodes result in highly transitive and degree assortative projections, especially if a large number of small cycles are present in the bipartite structure., Comment: 9 pages, 6 figures
- Published
- 2019
- Full Text
- View/download PDF
496. Many-body recombination in insulating cuprates
- Author
-
Sahota, Derek G., Liang, Ruixing, Dion, M., Fournier, Patrick, Dąbkowska, Hanna A., Luke, Graeme M., and Dodge, J. Steven
- Subjects
Condensed Matter - Strongly Correlated Electrons ,Condensed Matter - Superconductivity - Abstract
We study the pump-probe response of three insulating cuprates and develop a model for its recombination kinetics. The dependence on time, fluence, and both pump and probe photon energies imply many-body recombination on femtosecond timescales, characterized by anomalously large trapping and Auger coefficients. The fluence dependence follows a universal form that includes a characteristic volume scale, which we associate with the holon-doublon excitation efficiency. This volume varies strongly with pump photon energy and peaks near twice the charge-transfer energy, suggesting that the variation is caused by carrier multiplication through impact ionization.
- Published
- 2019
- Full Text
- View/download PDF
497. Integer packing sets form a well-quasi-ordering
- Author
-
Del Pia, Alberto, Gijswijt, Dion, Linderoth, Jeff, and Zhu, Haoran
- Subjects
Mathematics - Optimization and Control ,Mathematics - Combinatorics - Abstract
An integer packing set is a set of non-negative integer vectors with the property that, if a vector $x$ is in the set, then every non-negative integer vector $y$ with $y \leq x$ is in the set as well. Integer packing sets appear naturally in Integer Optimization. In fact, the set of integer points in any packing polyhedron is an integer packing set. The main result of this paper is that integer packing sets, ordered by inclusion, form a well-quasi-ordering. This result allows us to answer a question recently posed by Bodur et al. In fact, we prove that the k-aggregation closure of any packing polyhedron is again a packing polyhedron. The generality of our main result allows us to provide a generalization to non-polyhedral sets: The k-aggregation closure of any downset of $\mathbb{R}^n_+$ is a packing polyhedron., Comment: 8 pages
- Published
- 2019
498. A class of fields with a restricted model completeness property
- Author
-
Dittmann, Philip and Leijnse, Dion
- Subjects
Mathematics - Logic ,12L12 (Primary) 03C10, 12E05 (Secondary) - Abstract
We introduce and study a natural class of fields in which certain first-order definable sets are existentially definable, and characterise this class by a number of equivalent conditions. We show that global fields belong to this class, and in particular obtain a number of new existential (or diophantine) predicates over global fields., Comment: Minor corrections
- Published
- 2019
- Full Text
- View/download PDF
499. Prevalence of Multiple Causes of Death Within Young and Middle-Aged People Experiencing Sudden Cardiac Arrest
- Author
-
Paratz, Elizabeth D., Spanos, Cassandra, Rowe, Stephanie, Fahy, Louise, Nehme, Ziad, Stub, Dion, Zentner, Dominica, James, Paul, Pflaumer, Andreas, Connell, Vanessa, Semsarian, Christopher, Ingles, Jodie, and La Gerche, Andre
- Published
- 2023
- Full Text
- View/download PDF
500. Variability in Contemporary Heparin Prescription and Activated Clotting Time Monitoring During Percutaneous Coronary Intervention: Call for Up-To-Date Evidence-Based Guidelines
- Author
-
Al-Mukhtar, Omar, Stub, Dion, Reid, Christopher M., Lo, Sidney, Lefkovits, Jeffrey, Walton, Antony, Chew, Derek P., Yong, Andy, Nicholls, Stephen J., Cox, Nicholas, Peter, Karlheinz, and Chan, William
- Published
- 2023
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.