Article
Physics, Nuclear
T. Huang, D. Seweryniak, B. B. Back, P. C. Bender, M. P. Carpenter, P. Chowdhury, R. M. Clark, P. A. Copp, X-T He, R. D. Herzberg, D. E. M. Hoff, H. Jayatissa, T. L. Khoo, F. G. Kondev, G. Morgan, C. Morse, A. Korichi, T. Lauritsen, C. Muller-Gatermann, D. H. Potterveld, W. Reviol, A. M. Rogers, S. Saha, G. Savard, K. Sharma, S. Stolze, S. Waniganeththi, G. L. Wilson, J. Wu, Y-F Xu, S. Zhu
Summary: The study investigated the products of the 203,205Tl(50Ti, 2n) fusion-evaporation reactions using the Argonne Gas-Filled Analyzer, discovering new single-proton Nilsson states in the previously unknown isotope 251Lr. Furthermore, a more detailed analysis of the alpha decay of 253Lr was conducted.
Article
Statistics & Probability
Dennis Leung, Wenguang Sun
Summary: Adaptive multiple testing with covariates is an important research direction that improves the power of false discovery rate (FDR) procedures. We have developed a z-value based covariate-adaptive (ZAP) methodology that guarantees FDR control and demonstrates state-of-the-art performance.
JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES B-STATISTICAL METHODOLOGY
(2022)
Article
Astronomy & Astrophysics
Ilsang Yoon, C. L. Carilli, Seiji Fujimoto, Marco Castellano, Emiliano Merlin, Paola Santini, Min S. Yun, Eric J. Murphy, Intae Jung, Caitlin M. Casey, Steven L. Finkelstein, Casey Papovich, Adriano Fontana, Tommaso Treu, Jonathan Letai
Summary: This study reports the discovery of a high redshift (z greater than or similar to 10) galaxy candidate (GHZ1) through observations by ALMA. The analysis reveals the presence of a marginal spectral feature and continuum features, suggesting a redshift of z = 10.38. The broadband spectral energy distribution of GHZ1 indicates the presence of a small amount of high-temperature dust, consistent with the properties of low-metallicity dwarf galaxies. Additionally, six continuum sources were serendipitously detected at the locations of JWST galaxy counterparts in the field.
ASTROPHYSICAL JOURNAL
(2023)
Article
Physics, Multidisciplinary
D. S. Ahn, J. Amano, H. Baba, N. Fukuda, H. Geissel, N. Inabe, S. Ishikawa, N. Iwasa, T. Komatsubara, T. Kubo, K. Kusaka, D. J. Morrissey, T. Nakamura, M. Ohtake, H. Otsu, T. Sakakibara, H. Sato, B. M. Sherrill, Y. Shimizu, T. Sumikama, H. Suzuki, H. Takeda, O. B. Tarasov, H. Ueno, Y. Yanagisawa, K. Yoshida
Summary: The most neutron-rich sodium nucleus observed so far, 39Na, was discovered at the RIKEN Nishina Center Radioactive Isotope Beam Factory. The study confirms the particle stability of 39Na and provides new key information for understanding nuclear binding and structure under extremely neutron-rich conditions. This discovery has significant implications for nuclear models and theories predicting the neutron dripline and sheds light on the nuclear shell property of 39Na at the neutron number N = 28.
PHYSICAL REVIEW LETTERS
(2022)
Review
Chemistry, Multidisciplinary
Erik Johnstone, Natalia Mayordomo, Edward J. Mausolf
Summary: This article presents an overview of the chemical, nuclear, and physical properties of Tc-101 and its applications. Tc-101 is important for research and applications related to radioanalytical tracer studies, fusion materials, and nuclear medicine.
COMMUNICATIONS CHEMISTRY
(2022)
Article
Astronomy & Astrophysics
Qiong Li, Ran Wang, Helmut Dannerbauer, Zheng Cai, Bjorn Emonts, Jason Xavier Prochaska, Fabrizio Arrigoni Battaia, Roberto Neri, Chengpeng Zhang, Xiaohui Fan, Shuowen Jin, Ilsang Yoon, Shane Bechtel
Summary: The study presents observations of the CO(3 - 2) and 250 GHz dust-continuum emission from the MAMMOTH-1 nebula. It reveals a concentration of six massive galaxies in the central region of the nebula, suggesting a potential protocluster core. Further spectroscopic observations are needed to confirm more member galaxies and improve halo mass estimation accuracy.
ASTROPHYSICAL JOURNAL
(2021)
Article
Astronomy & Astrophysics
Shilpa Ranchod, Roger P. Deane, Anastasia A. Ponomareva, Tariq Blecher, Bradley S. Frank, Matt J. Jarvis, Natasha Maddox, Wanga Mulaudzi, Marcin Glowacki, Kelley M. Hess, Madalina Tudorache, Lourdes Verdes-Montenegro, Nathan J. Adams, Rebecca A. A. Bowler, Jordan D. Collier, Russ Taylor
Summary: The study presents the serendipitous discovery of a galaxy group in the XMM-LSS field with rich gas content and galaxies with morphologies influenced by the environment. The group is suggested to be in the early stages of its assembly.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
(2021)
Article
Physics, Nuclear
D. Thisse, M. Lebois, D. Verney, J. N. Wilson, N. Jovancevic, M. Rudigier, R. Canavan, D. Etasse, P. Adsley, A. Algora, M. Babo, K. Belvedere, J. Benito, G. Benzoni, A. Blazhev, A. Boso, S. Bottoni, M. Bunce, R. Chakma, N. Cieplicka-Orynczak, S. Courtin, M. L. Cortes, P. Davies, C. Delafosse, M. Fallot, B. Fornal, L. Fraile, D. Gjestvang, A. Gottardo, V. Guadilla, R. -B. Gerst, G. Haefner, K. Hauschild, M. Heine, C. Henrich, I. Homm, J. Hommet, F. Ibrahim, L. W. Iskra, P. Ivanov, S. Jazrawi, A. Korgul, P. Koseoglou, T. Kroell, T. Kurtukian-Nieto, L. Le Meur, S. Leoni, J. Ljungvall, A. Lopez-Martens, R. Lozeva, I. Matea, K. Miernik, J. Nemer, S. Oberstedt, W. Paulsen, M. Piersa-Silkowska, W. Poklepa, Y. Popovitch, C. Porzio, L. Qi, D. Ralet, P. H. Regan, D. Reygadas-Tello, K. Rezynkina, V. Sanchez-Tembleque, S. Siem, C. Schmitt, P. -A. Soederstroem, K. Solak, C. Suerder, G. Tocabens, V. Vedia, N. Warr, B. Wasilewska, J. Wiederhold, M. Yavahchova, F. Zeiser, S. Ziliani
Summary: Medium spin states of light N = 50 isotones were produced through fast neutron-induced fission of Th-232. Online prompt gamma spectroscopy was performed to study the medium spin states of the neutron-rich nucleus Ge-82. Two new transitions were observed and a new level was added in the level scheme. The new state was tentatively assigned a (7(+)) spin-parity, indicating a new N = 50 core breaking state, providing insights into the energy evolution of the N = 50 shell gap toward Ni-78.
EUROPEAN PHYSICAL JOURNAL A
(2023)
Article
Astronomy & Astrophysics
Biman B. Nath, Evgenii O. Vasiliev, Sergey A. Drozdov, Yuri A. Shchekinov
Summary: GN-z11, one of the most distant galaxies, formed when the Universe was <= 400 Myr old. It exhibits a burst-like star formation rate of 25 M-circle dot yr(-1) and a metallicity Z similar to 0.2 +/- 0.1 Z(circle dot). Surprisingly, the measurement indicates minimal dust presence, suggesting violent dynamical events that strip away dust and gas from the galaxy. Using a 3D numerical model, the researchers demonstrate that the observed star formation rate can tear apart the dusty veil in 20-25 Myr, explaining the lack of evolution in the ultraviolet luminosity function of galaxies.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
(2023)
Article
Astronomy & Astrophysics
Eduardo Banados, Jan-Torge Schindler, Bram P. Venemans, Thomas Connor, Roberto Decarli, Emanuele Paolo Farina, Chiara Mazzucchelli, Romain A. Meyer, Daniel Stern, Fabian Walter, Xiaohui Fan, Joseph F. Hennawi, Yana Khusanova, Nidia Morrell, Riccardo Nanni, Gael Noirot, Antonio Pensabene, Hans-Walter Rix, Joseph Simon, Gijs A. Verdoes Kleijn, Zhang-Liang Xie, Da-Ming Yang, Andrew Connor
Summary: We confirm the existence of 55 quasars at redshifts 5.6 < z < 6.5 through optical and near-infrared surveys. Some notable sources include a potential gravitationally lensed quasar and a quasar located in the outskirts of the nearby spiral galaxy M81. These quasars will contribute to further studies of high-redshift quasar populations.
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
(2023)
Article
Pharmacology & Pharmacy
Dakota L. Pouncey, Dustyn A. Barnette, Riley W. Sinnott, Sarah J. Phillips, Noah R. Flynn, Howard P. Hendrickson, S. Joshua Swamidass, Grover P. Miller
Summary: Coumadin anticoagulant therapy is effective in preventing blood clot formation, but there are significant inter-individual variations in response. This study reveals the oxidation role of cytochromes P450 in warfarin and its metabolites, as well as the specificity and selectivity of hydroxywarfarin reduction reactions.
FRONTIERS IN PHARMACOLOGY
(2022)
Article
Geosciences, Multidisciplinary
Farhana Huq, P. Craig Smalley, Viktoriya Yarushina, Ingar Johansen, Christian Alexander Schopke, Lena K. Ovrebo, Elin Skurtveit, Ebbe H. Hartz
Summary: Detailed profiles of formation water Sr-87/Sr-86 ratio and C-O-Sr isotope analysis of carbonate cements can help determine the location, cause, and duration of pressure barriers in reservoirs. This method is useful for identifying major long-term fluid communication barriers.
MARINE AND PETROLEUM GEOLOGY
(2021)
Article
Chemistry, Physical
Xiaoqing Liu, Yi-Ming Zhao, Xiuying Zhang, Lin Wang, Jiadong Shen, Miao Zhou, Lei Shen
Summary: This study proposes a highly efficient data-driven approach to discover high-performance vdW Z-scheme heterostructure photocatalysts, bypassing expensive calculations and experimentation. By conducting high-throughput calculations and using an innovative descriptor, 27 2D vdW Z-scheme heterostructures were identified without costly calculations. Six heterostructures with minimal lattice mismatch were selected and validated using high-fidelity calculations and optical absorption studies.
Article
Chemistry, Multidisciplinary
Jiaqi Wang, Zihan Liu, Shuang Zhao, Tengyan Xu, Huaimin Wang, Stan Z. Li, Wenbin Li
Summary: This study demonstrates the effectiveness of a transformer-based deep learning model in predicting the aggregation propensity of peptide systems, even with enormous sequence quantities. Design rules for self-assembling peptides are derived based on predicted values, and the transferability relation among different peptides is revealed, leading to discoveries of self-assembling peptides through concatenation or mixing. This deep learning approach enables fast, accurate, and thorough design of self-assembling peptides within the complete sequence space, advancing peptide science with new applications.
Article
Astronomy & Astrophysics
P. Gil-Pons, C. L. Doherty, J. Gutierrez, S. W. Campbell, L. Siess, J. C. Lattanzio
Summary: This study aims to provide nucleosynthetic yields of intermediate-mass Z=10^(-5) stars between 3 and 7.5 solar masses, and assess the effects of uncertain wind rates. The results show that models with initial metallicity Z(ini) less than or similar to 10^(-3) give positive yields of certain elements, while the choice of mass-loss rates significantly impacts the duration and efficiency of stellar evolution. Despite differences in wind prescriptions, all models become N-enhanced extremely metal-poor stars.
ASTRONOMY & ASTROPHYSICS
(2021)
Article
Physics, Nuclear
M. Thoennessen
INTERNATIONAL JOURNAL OF MODERN PHYSICS E
(2015)
Article
Physics, Nuclear
J. K. Smith, T. Baumann, J. Brown, P. A. DeYoung, N. Frank, J. Hinnefeld, Z. Kohley, B. Luther, B. Marks, A. Spyrou, S. L. Stephenson, M. Thoennessen, S. J. Williams
Article
Physics, Nuclear
M. D. Jones, N. Frank, T. Baumann, J. Brett, J. Bullaro, P. A. De Young, J. E. Finck, K. Hammerton, J. Hinnefeld, Z. Kohley, A. N. Kuchera, J. Pereira, A. Rabeh, W. F. Rogers, J. K. Smith, A. Spyrou, S. L. Stephenson, K. Stiefel, M. Tuttle-Timm, R. G. T. Zegers, M. Thoennessen
Article
Physics, Nuclear
A. N. Kuchera, A. Spyrou, J. K. Smith, T. Baumann, G. Christian, P. A. DeYoung, J. E. Finck, N. Frank, M. D. Jones, Z. Kohley, S. Mosby, W. A. Peters, M. Thoennessen
Review
Physics, Nuclear
M. Thoennessen
INTERNATIONAL JOURNAL OF MODERN PHYSICS E
(2016)
Article
Physics, Nuclear
J. K. Smith, T. Baumann, D. Bazin, J. Brown, P. A. DeYoung, N. Frank, M. D. Jones, Z. Kohley, B. Luther, B. Marks, A. Spyrou, S. L. Stephenson, M. Thoennessen, A. Volya
Review
Physics, Nuclear
M. Thoennessen
INTERNATIONAL JOURNAL OF MODERN PHYSICS E
(2017)
Review
Physics, Nuclear
M. Thoennessen
INTERNATIONAL JOURNAL OF MODERN PHYSICS E
(2018)
Review
Physics, Nuclear
M. Thoennessen
INTERNATIONAL JOURNAL OF MODERN PHYSICS E
(2019)
Article
Multidisciplinary Sciences
Y. Kondo, N. L. Achouri, H. Al Falou, L. Atar, T. Aumann, H. Baba, K. Boretzky, C. Caesar, D. Calvet, H. Chae, N. Chiga, A. Corsi, F. Delaunay, A. Delbart, Q. Deshayes, Zs. Dombradi, C. A. Douma, A. Ekstrom, Z. Elekes, C. Forssen, I. Gasparic, J. -M. Gheller, J. Gibelin, A. Gillibert, G. Hagen, M. N. Harakeh, A. Hirayama, C. R. Hoffman, M. Holl, A. Horvat, A. Horvath, J. W. Hwang, T. Isobe, W. G. Jiang, J. Kahlbow, N. Kalantar-Nayestanaki, S. Kawase, S. Kim, K. Kisamori, T. Kobayashi, D. Koerper, S. Koyama, I. Kuti, V. Lapoux, S. Lindberg, F. M. Marques, S. Masuoka, J. Mayer, K. Miki, T. Murakami, M. Najafi, T. Nakamura, K. Nakano, N. Nakatsuka, T. Nilsson, A. Obertelli, K. Ogata, F. de Oliveira Santos, N. A. Orr, H. Otsu, T. Otsuka, T. Ozaki, V. Panin, T. Papenbrock, S. Paschalis, A. Revel, D. Rossi, A. T. Saito, T. Y. Saito, M. Sasano, H. Sato, Y. Satou, H. Scheit, F. Schindler, P. Schrock, M. Shikata, N. Shimizu, Y. Shimizu, H. Simon, D. Sohler, O. Sorlin, L. Stuhl, Z. H. Sun, S. Takeuchi, M. Tanaka, M. Thoennessen, H. Toernqvist, Y. Togano, T. Tomai, J. Tscheuschner, J. Tsubota, N. Tsunoda, T. Uesaka, Y. Utsuno, I. Vernon, H. Wang, Z. Yang, M. Yasuda, K. Yoneda, S. Yoshida
Summary: Subjecting a physical system to extreme conditions is a common method to gain a better understanding of its organization and structure. The investigation of isotopes with different neutron-to-proton ratios than stable nuclei is an important test for nuclear-structure theories. This study reports the first observation of the decay of O-28 and 27O isotopes and compares their decay energies with theoretical models. The results have implications for the understanding of nuclear structure.
Article
Physics, Nuclear
A. N. Kuchera, D. Bazin, T. Phan, J. A. Tostevin, M. Babo, T. Baumann, P. C. Bender, M. Bowry, J. Bradt, J. Brown, P. A. DeYoung, B. Elman, J. E. Finck, A. Gade, G. F. Grinyer, M. D. Jones, B. Longfellow, E. Lunderberg, T. H. Redpath, W. F. Rogers, K. Stiefe, M. Thoennessen, D. Votaw, D. Weisshaar, K. Whitmore, R. B. Wiringa
Summary: This study investigates nucleon removal reactions and validates the models used to calculate the removal reaction cross sections. Three different nucleon removal reactions were performed and the partial cross sections to individual final states were determined by detecting the residual nuclei in coincidence with gamma rays. Comparison between measured and calculated cross sections reveals that the theoretical description of the removal process is in better agreement with the data when removing weakly bound nucleons.
Article
Physics, Nuclear
D. Votaw, P. A. DeYoung, T. Baumann, A. Blake, J. Boone, J. Brown, D. Chrisman, J. E. Finck, N. Frank, J. Gombas, P. Gueye, J. Hinnefeld, H. Karrick, A. N. Kuchera, H. Liu, B. Luther, F. Ndayisabye, M. Neal, J. Owens-Fryar, J. Pereira, C. Persch, T. Phan, T. Redpath, W. F. Rogers, S. Stephenson, K. Stiefel, C. Sword, A. Wantz, M. Thoennessen
Article
Physics, Nuclear
C. Sword, J. Brett, T. Baumann, B. A. Brown, N. Frank, J. Herman, M. D. Jones, H. Karrick, A. N. Kuchera, M. Thoennessen, J. A. Tostevin, M. Tuttle-Timm, P. A. DeYoung
Article
Physics, Nuclear
M. D. Jones, K. Fossez, T. Baumann, P. A. DeYoung, J. E. Finck, N. Frank, A. N. Kuchera, N. Michel, W. Nazarewicz, J. Rotureau, J. K. Smith, S. L. Stephenson, K. Stiefel, M. Thoennessen, R. G. T. Zegers
Article
Physics, Nuclear
M. D. Jones, T. Baumann, J. Brett, J. Bullaro, P. A. DeYoung, J. E. Finck, N. Frank, K. Hammerton, J. Hinnefeld, Z. Kohley, A. N. Kuchera, J. Pereira, A. Rabeh, J. K. Smith, A. Spyrou, S. L. Stephenson, K. Stiefel, M. Tuttle-Timm, R. G. T. Zegers, M. Thoennessen