Results 41 to 50 of about 4,330,694 (342)

Towards the Ground State of the Supermembrane [PDF]

, 2012
The explicit, near the origin, form of the ground state of the SU(2) supermembrane matrix model is studied. We evaluate the 2nd order terms of the Taylor expansion of the wave-function, which together with the 0th and the 1st order terms can be used to ...
Banks, Claudson, de Wit, de Wit, Erdös, Flume, Fröhlich, Gran, Halpern, Hasler, Hoppe, Hoppe, Hoppe, Hynek, Maciej Trzetrzelewski, Michishita, Michishita, Nicolai, Porrati, Sethi, Smilga, Trzetrzelewski, Wosiek, Yi, Yoji Michishita   +24 more
core   +2 more sources

Dynamic Reporting Nodes Selection Method for Network Awareness Based on Active–Passive Integrated Network Telemetry in LEO Satellite Networks

Applied Sciences
Satellite network awareness is a key technology for obtaining the status of onboard resources and supporting efficient network management. However, the dynamic characteristics of the network topology results in dynamic transmission delays of awareness ...
Hang Di, Tao Dong, Zhihui Liu, Shuotong Wei, Qiwei Zhang, Dingyun Zhang   +5 more
doaj   +1 more source

Two-State Lasing in Microdisk Laser Diodes with Quantum Dot Active Region

Photonics, 2023
The two-state lasing phenomenon, which manifests itself in simultaneous laser emission through several optical transitions of quantum dots, is studied in microdisk diode lasers with different cavity diameters.
Ivan Makhov, Konstantin Ivanov, Eduard Moiseev, Anna Dragunova, Nikita Fominykh, Yuri Shernyakov, Mikhail Maximov, Natalia Kryzhanovskaya, Alexey Zhukov   +8 more
doaj   +1 more source

Effects of Cancer Treatment on Somatosensory and Nociceptive Processing in Children and Adolescents: A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Chemotherapy‐induced peripheral neuropathy remains a major complication in pediatric cancer, with disrupted somatosensory and nociceptive processing being a key aspect. This review synthesizes empirical studies on alterations in somatosensory and nociceptive processing in children and adolescents with cancer.
Julia Schweiger, Laura Walz, Michael C. Frühwald, Stefan Lautenbacher, Miriam Kunz   +4 more
wiley   +1 more source

Class of exactly solvable SO(n) symmetric spin chains with matrix product ground states [PDF]

, 2008
We introduce a class of exactly solvable SO(n) symmetric Hamiltonians with matrix product ground states. For an odd $n\geq 3$ case, the ground state is a translational invariant Haldane gap spin liquid state; while for an even $n\geq 4$ case, the ground ...
A. B. Zamolodchikov, F. D. M. Haldane, G. V. Uimin, Guang-Ming Zhang, H. Georgi, H. M. Babujian, Hong-Hao Tu, L. A. Takhatajan, L. D. Faddeev, P. M. van den Broek, Tao Xiang   +10 more
core   +1 more source

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele, Calogero Virgone, Michaela Kuhlen, Sabine Irtan, Yves Reguerre, Malgorzata Krawczyk, Ewa Bien, Tal Ben‐Ami, Maja Cesen, Ricardo Lopez‐Almaraz, Andrea Ferrari, Gianni Bisogno, Dominik T. Schneider, Abbas Agaimy, Constantin Lapa, Hubert Ducou le Pointe, Rainer Claus, Catherine Daniel, Ines B. Brecht, Daniel Orbach   +19 more
wiley   +1 more source

Collective Excitations and Ground State Correlations

, 1994
A generalized RPA formalism is presented which treats pp and ph correlations on an equal footing. The effect of these correlations on the single-particle Green function is discussed and it is demonstrated that a self-consistent treatment of the single ...
Anastasio, Baym, Boersma, Brandow, Brockmann, Brown, Celenza, Coester, Day, Dickhoff, E. Heinz, Ellis, Fantoni, Fritz, H. Müther, H.A. Mavromatis, Jing, Kümmel, Machleidt, Martin, Mavromatis, Mavromatis, Müther, Müther, Müther, Müther, Pandharipande, Pieper, Schmid, Serot, Song, ter Haar, Thouless, Yang   +33 more
core   +1 more source

Results of the Childhood Cancer and Leukaemia Group's United Kingdom Relapsed Wilms Tumour Trial

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The United Kingdom relapsed Wilms tumour (UKW‐R) trial aimed to improve the historically low survival rates after relapse of Wilms tumour (WT) through a prospective national risk‐stratified protocol. The trial also evaluated efficacy and toxicity of high‐dose melphalan.
Sucheta J. Vaidya, Veronica Moroz, Juliet Hale, Vesna Pavasovic, Rachel Hobson, Patricia Sartori, Daniel Saunders, Mark Powis, Gordan M. Vujanic, Stephen Baker, Kathy Pritchard‐Jones   +10 more
wiley   +1 more source

Muonic hydrogen ground state hyperfine splitting

, 2003
Corrections of orders alpha^5, alpha^6 are calculated in the hyperfine splitting of the muonic hydrogen ground state. The nuclear structure effects are taken into account in the one- and two-loop Feynman amplitudes by means of the proton electromagnetic ...
A. A. Abrikosov, A. Adamczak, A. C. Zemach, A. I. Mil’shtein, A. P. Martynenko, A. P. Martynenko, A. P. Martynenko, A. P. Martynenko, A. P. Martynenko, E. Borie, E. V. Cherednikova, F. Guerin, G. Breit, G. G. Simon, G. M. Zinov’ev, G. T. Bodwin, G. T. Bodwin, H. Hellwig, H. M. Fried, J. Bernabeu, J. L. Friar, K. Pachucki, L. P. Gor’kov, M. I. Eides, M. I. Eides, M. I. Eides, P. J. Mohr, R. N. Faustov, R. N. Faustov, R. R. Akhmetshin, S. A. Zapryagaev, S. D. Drell, S. G. Karshenboim, S. G. Karshenboim, T. Kinoshita, V. B. Berestetskii, V. G. Ivanov, Yu. L. Sokolov   +37 more
core   +1 more source

Approximating Ground States by Neural Network Quantum States

Entropy, 2019
Motivated by the Carleo’s work [Science, 2017, 355: 602], we focus on finding the neural network quantum statesapproximation of the unknown ground state of a given Hamiltonian H in terms of the best relative error and explore the influences of sum,
Ying Yang, Chengyang Zhang, Huaixin Cao
doaj   +1 more source