Items where Subject is "Physics and Astronomy"

Article

Abayiga, A. Nwii and Avwiri, G. O. and Ononugbo, C. P. (2021) Gamma Radiation Levels of Some Selected Government Farms in Rivers State Nigeria. Asian Journal of Physical and Chemical Sciences, 9 (2). pp. 44-54. ISSN 2456-7779

Aguirre, Víctor Silva and Stello, Dennis and Stokholm, Amalie and Mosumgaard, Jakob R. and Ball, Warrick H. and Basu, Sarbani and Bossini, Diego and Bugnet, Lisa and Buzasi, Derek and Campante, Tiago L. and Carboneau, Lindsey and Chaplin, William J. and Corsaro, Enrico and Davies, Guy R. and Elsworth, Yvonne and García, Rafael A. and Gaulme, Patrick and Hall, Oliver J. and Handberg, Rasmus and Hon, Marc and Kallinger, Thomas and Kang, Liu and Lund, Mikkel N. and Mathur, Savita and Mints, Alexey and Mosser, Benoit and Çelik Orhan, Zeynep and Rodrigues, Thaíse S. and Vrard, Mathieu and Yıldız, Mutlu and Zinn, Joel C. and Örtel, Sibel and Beck, Paul G. and Bell, Keaton J. and Guo, Zhao and Jiang, Chen and Kuszlewicz, James S. and Kuehn, Charles A. and Li, Tanda and Lundkvist, Mia S. and Pinsonneault, Marc and Tayar, Jamie and Cunha, Margarida S. and Hekker, Saskia and Huber, Daniel and Miglio, Andrea and F. G. Monteiro, Mario J. P. and Slumstrup, Ditte and Winther, Mark L. and Angelou, George and Benomar, Othman and Bódi, Attila and De Moura, Bruno L. and Deheuvels, Sébastien and Derekas, Aliz and Di Mauro, Maria Pia and Dupret, Marc-Antoine and Jiménez, Antonio and Lebreton, Yveline and Matthews, Jaymie and Nardetto, Nicolas and do Nascimento, Jose D. and Pereira, Filipe and Rodríguez Díaz, Luisa F. and Serenelli, Aldo M. and Spitoni, Emanuele and Stonkutė, Edita and Suárez, Juan Carlos and Szabó, Robert and Van Eylen, Vincent and Ventura, Rita and Verma, Kuldeep and Weiss, Achim and Wu, Tao and Barclay, Thomas and Christensen-Dalsgaard, Jørgen and Jenkins, Jon M. and Kjeldsen, Hans and Ricker, George R. and Seager, Sara and Vanderspek, Roland (2020) Detection and Characterization of Oscillating Red Giants: First Results from the TESS Satellite. The Astrophysical Journal, 889 (2). L34. ISSN 2041-8213

Attia, M. F. and Elbadawi, Abdelrahman A. and Ibnaouf, K. H. and Elzupir, A. O. (2021) Influence of Functional Groups on the Photophysical Properties of 1-(4-Methylsulfonyl Phenyl)-3-(4-n, n Dimethyl (amino Phenyl)-2-Propen-1-One Chalcone as Laser Dye. Asian Journal of Physical and Chemical Sciences, 9 (1). pp. 22-29. ISSN 2456-7779

Banerjee, Projjwal and Wu, Meng-Ru and Yuan, Zhen (2020) Neutron Star Mergers as the Main Source of r -process: Natal Kicks and Inside-out Evolution to the Rescue. The Astrophysical Journal, 902 (2). L34. ISSN 2041-8213

Betancourt-Martinez, G. L. and Beiersdorfer, P. and Brown, G. V. and Cumbee, R. S. and Hell, N. and Kelley, R. L. and Kilbourne, C. A. and Leutenegger, M. A. and Lockard, T. E. and Porter, F. S. (2018) High-resolution Charge Exchange Spectra with L-shell Nickel Show Striking Differences from Models. The Astrophysical Journal, 868 (2). L17. ISSN 2041-8213

Briggs, Briggs-Kamara, Margaret Apaemi, and Barikpe, Sigalo, Friday and Tamunobereton-Ari, Iyeneomie, and Ndubisi, Orlunta, Aloysius (2021) Evaluation of Indoor Radon and It’s Health Risks Parameters within Azuabie, Trans-Amadi and Nkpogu Towns, in Port Harcourt, Rivers State, Nigeria. Asian Journal of Physical and Chemical Sciences, 9 (2). pp. 25-35. ISSN 2456-7779

Bult, Peter and Jaisawal, Gaurava K. and Güver, Tolga and Strohmayer, Tod E. and Altamirano, Diego and Arzoumanian, Zaven and Ballantyne, David R. and Chakrabarty, Deepto and Chenevez, Jérôme and Gendreau, Keith C. and Guillot, Sebastien and Ludlam, Renee M. (2019) A NICER Thermonuclear Burst from the Millisecond X-Ray Pulsar SAX J1808.4–3658. The Astrophysical Journal, 885 (1). L1. ISSN 2041-8213

Bučík, Radoslav and Wiedenbeck, Mark E. and Mason, Glenn M. and Gómez-Herrero, Raúl and Nitta, Nariaki V. and Wang, Linghua (2018) 3 He-rich Solar Energetic Particles from Sunspot Jets. The Astrophysical Journal, 869 (1). L21. ISSN 2041-8213

Chang, Eonho and Youdin, Andrew N. and Krapp, Leonardo (2023) On the Origin of Dust Structures in Protoplanetary Disks: Constraints from the Rossby Wave Instability. The Astrophysical Journal Letters, 946 (1). L1. ISSN 2041-8205

Chen, Alexander Y. and Yuan, Yajie and Vasilopoulos, Georgios (2020) A Numerical Model for the Multiwavelength Lightcurves of PSR J0030+0451. The Astrophysical Journal, 893 (2). L38. ISSN 2041-8213

Chen, Hsin-Yu and Chatziioannou, Katerina (2020) Distinguishing Binary Neutron Star from Neutron Star–Black Hole Mergers with Gravitational Waves. The Astrophysical Journal, 893 (2). L41. ISSN 2041-8213

Chen, Yu-Peng and Zhang, Shu and Ji, Long and Zhang, Shuang-Nan and Wang, Peng-Ju and Kong, Ling-Da and Chang, Zhi and Peng, Jing-Qiang and Shui, Qing-Cang and Li, Jian and Tao, Lian and Ge, Ming-Yu and Qu, Jin-Lu (2022) The Prolific Thermonuclear X-Ray Bursts from the Outburst of the Newly Discovered Millisecond Pulsar MAXI J1816–195 Observed by Insight-HXMT and NICER. The Astrophysical Journal Letters, 936 (2). L21. ISSN 2041-8205

Cheng, Cheng and Yan, Haojing and Huang, Jia-Sheng and Willmer, Christopher N. A. and Ma, Zhiyuan and Orellana-González, Gustavo (2022) Properties of Host Galaxies of Submillimeter Sources as Revealed by JWST Early Release Observations in SMACS J0723.3–7327. The Astrophysical Journal Letters, 936 (2). L19. ISSN 2041-8205

Cheng, Ji-Gui and Huang, Xiao-Li and Wang, Ze-Rui and Huang, Jian-Kun and Liang, En-Wei (2022) TeV and keV–MeV Excesses as Probes for Hadronic Process in BL Lacertaes. The Astrophysical Journal Letters, 925 (2). L19. ISSN 2041-8205

Claude, Vodounnou Edmond and Armand, Djossou Ayihaou and Clarence, Semassou Guy and Gérard, Degan (2021) Non-linear Stability in Transitional and Rotatory Regime of the Cooking of Gari, Food Based on Cassava Tubers. Asian Journal of Physical and Chemical Sciences, 9 (1). pp. 30-39. ISSN 2456-7779

Cooper, Kristopher and Hannah, Iain G. and Grefenstette, Brian W. and Glesener, Lindsay and Krucker, Säm and Hudson, Hugh S. and White, Stephen M. and Smith, David M. (2020) NuSTAR Observation of a Minuscule Microflare in a Solar Active Region. The Astrophysical Journal, 893 (2). L40. ISSN 2041-8213

Dehman, C. and Viganò, D. and Rea, N. and Pons, J. A. and Perna, R. and Garcia-Garcia, A. (2020) On the Rate of Crustal Failures in Young Magnetars. The Astrophysical Journal, 902 (2). L32. ISSN 2041-8213

Divin, Andrey and Deca, Jan and Eriksson, Anders and Henri, Pierre and Lapenta, Giovanni and Olshevsky, Vyacheslav and Markidis, Stefano (2020) A Fully Kinetic Perspective of Electron Acceleration around a Weakly Outgassing Comet. The Astrophysical Journal, 889 (2). L33. ISSN 2041-8213

Dresing, Nina and Kouloumvakos, Athanasios and Vainio, Rami and Rouillard, Alexis (2022) On the Role of Coronal Shocks for Accelerating Solar Energetic Electrons. The Astrophysical Journal Letters, 925 (2). L21. ISSN 2041-8205

Egwuonwu, Christian C. and Arinze, Rosemary U. and Agbata, Paul C. and Ike, Vera C. (2021) Waste Tire Pyrolysis Product: An Alternative to Petrochemical Feedstock. Asian Journal of Physical and Chemical Sciences, 9 (1). pp. 40-50. ISSN 2456-7779

Flekkøy, Eirik G. and Luu, Jane and Toussaint, Renaud (2019) The Interstellar Object ’Oumuamua as a Fractal Dust Aggregate. The Astrophysical Journal, 885 (2). L41. ISSN 2041-8213

Frohberg, Guenter (2021) About the Origin of the Dark Energy and the Zero Mass/Energy Universe. Asian Journal of Physical and Chemical Sciences, 9 (2). pp. 1-7. ISSN 2456-7779

Fu, H. S. and Xu, Y. and Vaivads, A. and Khotyaintsev, Y. V. (2019) Super-efficient Electron Acceleration by an Isolated Magnetic Reconnection. The Astrophysical Journal, 870 (2). L22. ISSN 2041-8213

Guo, Yang and Xia, Chun and Keppens, Rony and Ding, M. D. and Chen, P. F. (2019) Solar Magnetic Flux Rope Eruption Simulated by a Data-driven Magnetohydrodynamic Model. The Astrophysical Journal, 870 (2). L21. ISSN 2041-8213

Hobson, Melissa J. and Jordán, Andrés and Bryant, E. M. and Brahm, R. and Bayliss, D. and Hartman, J. D. and Bakos, G. Á. and Henning, Th. and Almenara, Jose Manuel and Barkaoui, Khalid and Benkhaldoun, Zouhair and Bonfils, Xavier and Bouchy, François and Charbonneau, David and Cointepas, Marion and Collins, Karen A. and Eastman, Jason D. and Ghachoui, Mourad and Gillon, Michaël and Goeke, Robert F. and Horne, Keith and Irwin, Jonathan M. and Jehin, Emmanuel and Jenkins, Jon M. and Latham, David W. and Moldovan, Dan and Murgas, Felipe and Pozuelos, Francisco J. and Ricker, George R. and Schwarz, Richard P. and Seager, S. and Srdoc, Gregor and Striegel, Stephanie and Timmermans, Mathilde and Vanderburg, Andrew and Vanderspek, Roland and Winn, Joshua N. (2023) TOI-3235 b: A Transiting Giant Planet around an M4 Dwarf Star. The Astrophysical Journal Letters, 946 (1). L4. ISSN 2041-8205

Jani, Karan and Loeb, Abraham (2020) Global Stellar Budget for LIGO Black Holes. The Astrophysical Journal, 889 (2). L35. ISSN 2041-8213

Kaneko, Masayoshi (2021) Coating Ag on an Anatase TiO2 Surface and Adsorption on a 3-Aminopropyltrimethoxysilane-Modified Al or Glass Surface. Asian Journal of Physical and Chemical Sciences, 9 (1). pp. 11-21. ISSN 2456-7779

Kaur, Balpreet and Kanekar, Nissim and Prochaska, J. Xavier (2022) A Fast Radio Burst Progenitor Born in a Galaxy Merger. The Astrophysical Journal Letters, 925 (2). L20. ISSN 2041-8205

Kumar, Ashwani (2021) Mathematical Modelling for Semiconductor and Piezoelectric Media. Asian Journal of Research and Reviews in Physics, 4 (4). pp. 1-12. ISSN 2582-5992

Latif, Muhammad A. and Schleicher, Dominik (2020) Formation of Population II Star Clusters in the Aftermath of a Pair Instability Supernova. The Astrophysical Journal, 902 (2). L31. ISSN 2041-8213

Luhn, Jacob K. and Wright, Jason T. and Henry, Gregory W. and Saar, Steven H. and Baum, Anna C. (2022) HD 166620: Portrait of a Star Entering a Grand Magnetic Minimum. The Astrophysical Journal Letters, 936 (2). L23. ISSN 2041-8205

Lyutikov, Maxim and Barkov, Maxim V. and Giannios, Dimitrios (2020) FRB Periodicity: Mild Pulsars in Tight O/B-star Binaries. The Astrophysical Journal, 893 (2). L39. ISSN 2041-8213

Malaspina, David M. and Tigik, Sabrina F. and Vaivads, Andris (2022) Evidence that Interaction with the Spacecraft Plasma Wake Generates Plasma Waves Close to the Electron Cyclotron Frequency in the Near-Sun Solar Wind. The Astrophysical Journal Letters, 936 (2). L20. ISSN 2041-8205

Misra, Ranjeev and Rawat, Divya and Yadav, J S and Jain, Pankaj (2020) Identification of QPO Frequency of GRS 1915+105 as the Relativistic Dynamic Frequency of a Truncated Accretion Disk. The Astrophysical Journal, 889 (2). L36. ISSN 2041-8213

Musa, A. O. and Ahmed, A. B. and Said, Mansur and Tsoho, Mani and Suleiman, A. B. (2021) Thin Films Growth of SnO_2:F/CdS/CdTe, and Studies of Their Physical and Optical Properties using Spray Pyrolysis Techniques. Asian Journal of Research and Reviews in Physics, 4 (4). pp. 19-31. ISSN 2582-5992

Mustapha, Idris M. and James, Atimga B. and Bello, Sulayman M. (2021) Photon Shielding Characterization of SiO2-PbO-CdO-TiO2 Glasses for Radiotheraphy Shielding Application. Asian Journal of Research and Reviews in Physics, 4 (4). pp. 32-38. ISSN 2582-5992

Nitz, Alexander H. and Schäfer, Marlin and Canton, Tito Dal (2020) Gravitational-wave Merger Forecasting: Scenarios for the Early Detection and Localization of Compact-binary Mergers with Ground-based Observatories. The Astrophysical Journal, 902 (2). L29. ISSN 2041-8213

Onojake, M. Chukunedum and Waka, T. Angela (2021) Review of Oilfield Chemicals Used in Oil and Gas Industry. Asian Journal of Physical and Chemical Sciences, 9 (2). pp. 8-24. ISSN 2456-7779

Paiva, R. A. S. and Amorim, R. G. G. and Ulhoa, S. C. and Santana, A. E. and Khanna, F. C. (2020) Zeeman Effect in Phase Space. Advances in High Energy Physics, 2020. pp. 1-9. ISSN 1687-7357

Pharo, John and Guo, Yicheng and Koo, David C. and Forbes, John C. and Guhathakurta, Puragra (2023) The Neon Gap: Probing Ionization with Dwarf Galaxies at z ∼ 1. The Astrophysical Journal Letters, 946 (1). L5. ISSN 2041-8205

Sargın, Ozan (2020) Fine-Tuned Spin-3/2 and the Hierarchy Problem. Advances in High Energy Physics, 2020. pp. 1-6. ISSN 1687-7357

Sawadogo, Boukari and Gouba, Bernard (2023) Characterization of Recycled Aggregates of Concrete and Bricks in the Central Region of Burkina Faso. Physical Science International Journal, 27 (4). pp. 73-84. ISSN 2348-0130

Shamsuri, Ahmad Adlie and Abdan, Khalina and Kaneko, Tatsuo (2021) The Effect of Imidazolium-Based Ionic Liquids on the Tensile Properties of Gellan Gum/KCF Biocomposite Films - A Prelude Study. Asian Journal of Physical and Chemical Sciences, 9 (1). pp. 1-10. ISSN 2456-7779

Tagawa, Hiromichi and Kimura, Shigeo S. and Haiman, Zoltán and Perna, Rosalba and Bartos, Imre (2023) Observable Signatures of Stellar-mass Black Holes in Active Galactic Nuclei. The Astrophysical Journal Letters, 946 (1). L3. ISSN 2041-8205

Tahery, Sara and Nair, Sreeraj and Zhang, Pengming (2020) Conditions for Vacuum Instability in Holographic Theories with Dilaton Field. Advances in High Energy Physics, 2020. pp. 1-11. ISSN 1687-7357

Torne, Pablo and Bell, Graham S. and Bintley, Dan and Desvignes, Gregory and Berry, David and Dempsey, Jessica T. and Ho, Paul T. P. and Parsons, Harriet and Eatough, Ralph P. and Karuppusamy, Ramesh and Kramer, Michael and Kramer, Carsten and Liu, Kuo and Paubert, Gabriel and Sanchez-Portal, Miguel and Schuster, Karl F. (2022) Submillimeter Pulsations from the Magnetar XTE J1810-197. The Astrophysical Journal Letters, 925 (2). L17. ISSN 2041-8205

Torres, M. A. P. and Casares, J. and Jiménez-Ibarra, F. and Álvarez-Hernández, A. and Muñoz-Darias, T. and Padilla, M. Armas and Jonker, P. G. and Heida, M. (2020) The Binary Mass Ratio in the Black Hole Transient MAXI J1820+070. The Astrophysical Journal, 893 (2). L37. ISSN 2041-8213

Ubah, O. L. and Ezeugo, J. C. (2023) A Plausible Implication of the Universe Accelerated Expansion on Extragalactic Radio Source Luminosity. International Astronomy and Astrophysics Research Journal, 5 (1). pp. 115-118.

Uko, E. D. and Alabraba, M. A. and Tamunoberetonari, I. and Oki, A. O. (2021) Determination of Geothermal Gradient from Bore Hole Temperature data in Some Parts of the Eastern Niger Delta Basin. Asian Journal of Research and Reviews in Physics, 4 (4). pp. 39-46. ISSN 2582-5992

Vigna-Gómez, Alejandro and Ramirez-Ruiz, Enrico (2023) A Binary Origin for the First Isolated Stellar-mass Black Hole Detected with Astrometric Microlensing. The Astrophysical Journal Letters, 946 (1). L2. ISSN 2041-8205

Waqas, Muhammad and Li, Bao-Chun (2020) Kinetic Freeze-Out Temperature and Transverse Flow Velocity in Au-Au Collisions at RHIC-BES Energies. Advances in High Energy Physics, 2020. pp. 1-14. ISSN 1687-7357

Xu, Zigong and Guo, Jingnan and Wimmer-Schweingruber, Robert F. and Freiherr von Forstner, Johan L. and Wang, Yuming and Dresing, Nina and Lohf, Henning and Zhang, Shenyi and Heber, Bernd and Yang, Mei (2020) First Solar Energetic Particles Measured on the Lunar Far-side. The Astrophysical Journal Letters, 902 (2). L30. ISSN 2041-8205

Yusef-Zadeh, F. and Arendt, R. G. and Wardle, M. and Heywood, I. and Cotton, W. and Camilo, F. (2022) Statistical Properties of the Population of the Galactic Center Filaments: the Spectral Index and Equipartition Magnetic Field. The Astrophysical Journal Letters, 925 (2). L18. ISSN 2041-8205

Zhang, Keming and Gaudi, B. Scott (2022) A Mathematical Treatment of the Offset Microlensing Degeneracy. The Astrophysical Journal Letters, 936 (2). L22. ISSN 2041-8205

Zhang, Yang and Wongwaitayakornkul, Pakorn and Bellan, Paul M. (2020) Magnetic Rayleigh–Taylor Instability in an Experiment Simulating a Solar Loop. The Astrophysical Journal, 889 (2). L32. ISSN 2041-8213

Zhimwang, J. T. and Ogherohwo, E. P. and Iliya, D. D. and Aminu, Ibrahim and Shaka, O. S. (2021) Measurement and Prediction of Received Signal Level and Path Loss through Vegetation. Asian Journal of Research and Reviews in Physics, 4 (4). pp. 13-18. ISSN 2582-5992

Book Section

Bukhari, Fadel A. (2023) Distribution of Pressure in Five General Cosmic Models. In: Fundamental Research and Application of Physical Science Vol. 3. B P International, pp. 166-183. ISBN 978-81-19217-05-2

Burtman, Vladimir (2022) Evaluating of Energy Gap in Single Molecular Device. In: New Frontiers in Physical Science Research Vol. 4. B P International, pp. 110-126. ISBN 978-93-5547-906-8

Das, Shantanu (2022) Histogram Distribution Function for Relaxation Rates as Zipf’s Power Law for Universal Dielectric Relaxation - A Case Study for a Complex Disordered System. In: New Frontiers in Physical Science Research Vol. 4. B P International, pp. 79-109. ISBN 978-93-5547-906-8

Devi, Alka and Lal, Suman and Khosla, Samriti (2022) Historical View of Blue Phase Liquid Crystal Devices. In: New Frontiers in Physical Science Research Vol. 4. B P International, pp. 127-138. ISBN 978-93-5547-906-8

Ellman, Roger (2021) Reconsideration of Matter Waves: A Brief Study. In: Newest Updates in Physical Science Research Vol. 15. B P International, pp. 14-20. ISBN 978-93-91882-58-7

Haman, Krzysztof E. (2021) Study on Self-maintenance of Clear-air Turbulence. In: Research Trends and Challenges in Physical Science Vol. 3. B P International, pp. 15-19. ISBN 978-93-5547-163-5

Ramamoorthy, Vigneswaran (2021) Description of a Model to Comprehend the Dynamics of an Observable Phenomenon in the View of Newtonian Mechanics. In: Newest Updates in Physical Science Research Vol. 13. B P International, pp. 76-88. ISBN 978-93-91595-33-3

Roychoudhuri, Chandrasekhar (2023) The Double-Slit & the Mach-Zehnder Interferometer: Re-visiting through Asymmetry. In: Fundamental Research and Application of Physical Science Vol. 3. B P International, pp. 120-138. ISBN 978-81-19217-05-2

Stepanov, E. V. (2021) Modeling and Selection of the Best Absorption Lines for the Detection of Carbon Monoxide at 2.35 Micron with Tunable Diode Lasers. In: Newest Updates in Physical Science Research Vol. 13. B P International, pp. 107-113. ISBN 978-93-91595-33-3

Stepanov, E. V. (2021) Real-Time Monitoring of Carbon Monoxide Production and Utilization by Plants with Tunable Diode Laser. In: Newest Updates in Physical Science Research Vol. 13. B P International, pp. 89-94. ISBN 978-93-91595-33-3

Zuniga, Gerardo Antonio Ovando and Gil, Jose Juan Pena and Rivas, Jesus Morales (2023) Algebraic Approach to the Position-Dependent Mass Quantum Systems. In: Fundamental Research and Application of Physical Science Vol. 3. B P International, pp. 97-119. ISBN 978-81-19217-05-2

Book

Nandedkar, Deepak (2022) Determination of the Charge to Mass Ratio of an Electron and Classical Radius of a Gas Molecule Using the Knowledge of Electronic Damped Oscillations in Plasma. B P International, pp. 101-134. ISBN 978-93-5547-659-3

Nandedkar, Deepak (2022) Quantum Theory of R.F. Radiation from a Short, Straight and Thin Wire of Noble Metal (0.3 MHZ to 30 MHZ). B P International, pp. 25-63. ISBN 978-93-5547-659-3