Results 21 to 30 of about 71,581 (249)

Cold Quark–Gluon Plasma EOS Applied to a Magnetically Deformed Quark Star with an Anomalous Magnetic Moment

Universe, 2022
We consider a QCD cold-plasma-motivated Equation of State (EOS) to examine the impact of an Anomalous Magnetic Moment (AMM) coupling and small shape deformations on the static oblate and prolate core shapes of quark stars.
Keith Andrew, Eric V. Steinfelds, Kristopher A. Andrew   +2 more
doaj   +1 more source

Creation of quark–gluon plasma droplets with three distinct geometries [PDF]

Nature Physics, 2018
Experimental studies of the collisions of heavy nuclei at relativistic energies have established the properties of the quark–gluon plasma (QGP), a state of hot, dense nuclear matter in which quarks and gluons are not bound into hadrons1–4. In this state,
C. Aidala, M. Finger, M. Inaba, B. Hong, J. Perry, M. Skoby, M. Mendoza, A. Lebedev, G. David, R. Seto, H. Nakagomi, M. Chiu, J. Murata, N. Hotvedt, G. Perera, M. Snowball, H. Hamilton, S. Mizuno, D. Fields, P. Montuenga, A. Pun, K. Tanida, J. Hanks, P. Yin, D. Kawall, S. Hasegawa, H. Masuda, J. Bryslawskyj, D. Mishra, K. Aoki, J. Sziklai, J. Lajoie, H. Guragain, S. Huang, S. Lee, N. Bandara, V. Manko, P. Stankus, C. Pinkenburg, J. Choi, Daugherity, P. Radzevich, T. Hemmick, D. Morrison, V. Vrba, I. Sourikova, Xiaoxiao Wang, Y. Ito, D. Kincses, J. Huang, T. Sugitate, N. Apadula, A. Sukhanov, H. Yu, D. Lynch, R. Hollis, A. Franz, K. Hill, Z. Citron, D. Kim, C. Woody, S. Lim, C. Chi, E. Desmond, S. Sorensen, R. Novotný, J. Bok, D. Richford, P. Shukla, T. Moon, R. Cervantes, J. Sun, V. Jorjadze, M. Phipps, V. Samsonov, Yuki Watanabe, D. Silvermyr, E. O'brien, I. Yoon, Landiao Liu, M. Makek, S. Rolnick, K. Nakano, M. Tannenbaum, I. Choi, S. Bathe, Y. Ueda, Y. Makdisi, A. Kazantsev, Y. Kwon, Y. Fukuda, K. Kurita, X. He, V. Singh, A. Safonov, K. DeBlasio, C. Xu, B. Ujvari, H. Hamagaki, K. Hahn, M. Purschke, C. P. Singh, D. Reynolds, V. Andrieux, N. Grau, A. Sexton, I. Shein, T. Todoroki, I. Tserruya, S. Karthas, S. Miyasaka, T. Majoros, B. Fadem, M. Csanád, M. Beaumier, A. Yanovich, S. Syed, C. Towell, K. Read, J. Frantz, A. Milov, T. Csörgő, B. Jacak, M. Virius, T. Shibata, B. Schmoll, J. Do, S. Stoll, S. Han, J. Koop, Y. Goto, H. Yamamoto, A. Bagoly, P. Gallus, M. Jezghani, V. Pantuev, R. Petti, K. Shigaki, Z. Wang, R. Tieulent, Vicky Papavassiliou, V. Riabov, T. Novak, Sarah Campbell, Jong-Min Park, D. Ivanishchev, T. Shioya, K. Smith, S. Vazquez-Carson, M. Tomasek, S. Pate, N. Novitzky, H. En’yo, J. C. Hill, P. Garg, A. Iordanova, M. Leitch, T. Haseler, T. Danley, C. PerezLara, V. Khachatryan, J. Haggerty, D. Dixit, R. Belmont, N. Feege, T. Hoshino, C. Gal, P. McGaughey, K. Sedgwick, C. Nattrass, D. Jouan, A. Hodges, M. Slunecka, Y. Yamaguchi, S. Lee, S. Lökös, A. Sen, D. Kotov, R. Towell, J. Mitchell, B. Schaefer, R. Pisani, Minho Kim, H. Ge, J. Imrek, X. Li, N. Lewis, M. Nagy, J. Yoo, V. Babintsev, D. Sharma, D. Mihalik, K. Drees, A. Dion, V. Loggins, A. Nyanin, T. Rinn, E. Kistenev, Y. Riabov, B. Johnson, J. Velkovska, R. Soltz, W. Peng, A. Timilsina, A. Durum, T. Sakaguchi, Minsoo Kim, W. Zajc, D. Perepelitsa, K. Homma, C. Ogilvie, T. Sumita, A. Sickles, B. Azmoun, A. Mignerey, D. Isenhower, E. Mannel, Z. Ji, T. Hachiya, A. Drees, C. Wong, Kei Nagashima, T. Nagashima, N. Cronin, A. Oskarsson, H. Sako, K. Imai, A. Denisov, Y. Leung, M. Perdekamp, M. Patel, T. Koblesky, J. Runchey, Z. Sun, D. Blau, K. Dehmelt, I. Nakagawa, Carly W. Butler, R. Nouicer, Y. Berdnikov, D. Jumper, E. Lallow, M. Brooks, K. Sato, J. Klatsky, S. Kudo, D. Kapukchyan, C. Ayuso, K. Barish, K. Ozawa, C. Silva, D. Mcglinchey, J. Durham, Y. Akiba, J. Osborn, V. Bumazhnov, S. Tarafdar, M. Rosati, A. Frawley, S. Park, T. Murakami, G. J. Ottino, T. Elder, M. Boer, Qiao Xu, V. Loggins, S. Fokin, S. Morrow, C. McKinney, A. Taranenko, K. Lovász, B. K. Singh, I. Yushmanov, J. Nagle, E. Kim, J. Kang, K. Nagai, Z. Rowan, N. Vukman, M. Malaev, A. Bazilevsky, H. W. Hecke, A. Enokizono, C. Kim, A. Zelenski, L. Xue, T. Gunji, M. Alfred, A. Deshpande, P. Kline, W. Fan, M. Liu, A. Berdnikov, M. Shimomura, H. Asano, S. Sato, S. Greene, M. Connors, A. Takeda, S. Zharko, V. C. Roman, F. Giordano, G. Mitsuka, G. Tarnai, R. Seidl, T. Niida, Y. Watanabe, M. Sarsour, W. Sondheim, M. Mccumber, M. Dumancic, D. Peressounko, X. Jiang, A. Khanzadeev, S. Esumi, S. Yalcin, L. Zou   +316 more
semanticscholar   +1 more source

Neue Computermodelle erklären Sternexplosionen

Physik in unserer Zeit, Volume 54, Issue 6, Page 274-282, November 2023., 2023
Massereiche Sterne können am Ende ihres Lebens als Supernova explodieren, während ihr Kern zu einem Neutronenstern oder Schwarzen Loch kollabiert. Stetig verbesserte Computermodelle und die Entdeckung seltener Arten von Explosionen eröffnen immer tiefere Einblicke in die komplexen Phänomene beim Sternentod.
Hans‐Thomas Janka
wiley   +1 more source

Eichtheorien im Quantensimulator

Physik in unserer Zeit, Volume 54, Issue 5, Page 246-253, September 2023., 2023
Großskalige Quantensimulatoren versprechen die kontrollierte Untersuchung komplexer Fragestellungen auf verschiedenen Gebieten der Physik. Das kontrollierte Zusammenspiel von quantenmechanischen Bausteinen könnte ein detaillierteres Verständnis von Eichtheorien und somit der Grundkräfte der Natur ermöglichen.
Robert Ott, Philipp Hauke
wiley   +1 more source

Günter Kelbg, the Kelbg potential and its impact on quantum plasma theory

Contributions to Plasma Physics, Volume 63, Issue 3-4, May 2023., 2023
Abstract Günter Kelbg did remarkable early work in the field of quantum statistical physics, in particular for dense quantum plasmas. In 2022 we celebrated his 100th birthday. On this occasion, we give a brief overview of his main scientific achievements in the field of quantum plasmas, complemented by some biographical background of his research and ...
M. Bonitz, W. Ebeling, A. Filinov, W.D. Kraeft, R. Redmer, G. Röpke   +5 more
wiley   +1 more source

Theoretical Evaluations of Probability of Photons Yield Depending on Quantum Chromodynamics Theory

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2018
      Aim of this research is the description with evaluation the photons rate probability at quark-gluon reactions processes theoretically depending on quantum color theory.
Hadi J M Al-Agealy, Mudhafar J Sahib
doaj   +1 more source

The Zenith‐Angle Dependence of the Downward Radiation Dose Rate on the Martian Surface: Modeling Versus MSL/RAD Measurement

Journal of Geophysical Research: Planets, Volume 128, Issue 4, April 2023., 2023
Abstract The Radiation Assessment Detector (RAD) on board the Mars Science Laboratory's Curiosity rover has been monitoring the surface radiation environment on Mars for just over 10 years. It has been found by Wimmer‐Schweingruber et al. (2015, https://doi.org/10.1002/2015gl066664) that within the narrow view cone of RAD, the directionality of the ...
Salman Khaksarighiri, Jingnan Guo, Robert F. Wimmer‐Schweingruber, Sven Löffler, Bent Ehresmann, Daniel Matthiä, Donald M. Hassler, Cary Zeitlin, Thomas Berger   +8 more
wiley   +1 more source

The Entropy of the Quark Gluon Plasma at Finite Temperature [PDF]

MATEC Web of Conferences
In this paper we have calculated the thermal partition function of the thermo- dynamical system of Quark Gluon Plasma and also we have calculated the entropy of quark gluon plasma for the zero chemical potential at the thermal equilibrium condition.
Srinivas Namani, Baskar Sivaraman, Nagender Babu Aadi, Kansal Lavish   +3 more
doaj   +1 more source

Particle Ratios in a Multicomponent Nonideal Hadron Resonance Gas

Advances in High Energy Physics, Volume 2023, Issue 1, 2023., 2023
We have considered formation of a multicomponent nonideal hot and dense gas of hadronic resonances in the ultrarelativistic heavy ion collisions. In the statistical thermal model approach, the equation of state (EoS) of the noninteracting ideal hadron resonance gas (IHRG) does not incorporate either the attractive part or the short‐range repulsive part
Rameez Ahmad Parra, Saeed Uddin, Waseem Bashir, Inam-ul Bashir, Roelof Bijker   +4 more
wiley   +1 more source

Anisotropic Behavior of S‐Wave and P‐Wave States of Heavy Quarkonia at Finite Magnetic Field

Advances in High Energy Physics, Volume 2023, Issue 1, 2023., 2023
We studied the effect of momentum space anisotropy on heavy quarkonium states using an extended magnetized effective fugacity quasiparticle model (EQPM). Both the real and imaginary part of the potential has been modified through the dielectric function by including the anisotropic parameter ξ.
Manohar Lal, Siddhartha Solanki, Rishabh Sharma, Vineet Kumar Agotiya, Ming Liu   +4 more
wiley   +1 more source