Items where Subject is "Physics and Astronomy"

Article

., Felagha I. and ., Afia I. U. and ., Ajoko I. T. and ., Ebong C. U. (2024) Polycyclic Aromatic Hydrocarbon Levels in selected Soup Thickeners Marketed in Yenagoa, Bayelsa State, Nigeria. South Asian Research Journal of Natural Products, 7 (3). pp. 241-248.

Alberti, Tommaso and Benella, Simone and Consolini, Giuseppe and Stumpo, Mirko and Benzi, Roberto (2022) Reconciling Parker Solar Probe Observations and Magnetohydrodynamic Theory. The Astrophysical Journal Letters, 940 (1). L13. ISSN 2041-8205

Alvarez Garay, Deimer Antonio and Mucciarelli, Alessio and Lardo, Carmela and Bellazzini, Michele and Merle, Thibault (2022) The Mg–K Anticorrelation in ω Centauri. The Astrophysical Journal Letters, 928 (1). L11. ISSN 2041-8205

Alves, Felipe O. and Cleeves, L. Ilsedore and Girart, Josep M. and Zhu, Zhaohuan and Franco, Gabriel A. P. and Zurlo, Alice and Caselli, Paola (2020) A Case of Simultaneous Star and Planet Formation. The Astrophysical Journal, 904 (1). L6. ISSN 2041-8213

Anders, Evan H. and Jermyn, Adam S. and Lecoanet, Daniel and Fraser, Adrian E. and Cresswell, Imogen G. and Joyce, Meridith and Fuentes, J. R. (2022) Schwarzschild and Ledoux are Equivalent on Evolutionary Timescales. The Astrophysical Journal Letters, 928 (1). L10. ISSN 2041-8205

Armstrong, David J. and Meru, Farzana and Bayliss, Daniel and Kennedy, Grant M. and Veras, Dimitri (2019) A Gap in the Mass Distribution for Warm Neptune and Terrestrial Planets. The Astrophysical Journal Letters, 880 (1). L1. ISSN 2041-8205

Bachelet, Etienne and Penny, Matthew (2019) WFIRST and EUCLID : Enabling the Microlensing Parallax Measurement from Space. The Astrophysical Journal, 880 (2). L32. ISSN 2041-8213

Benisty, David and Vasiliev, Eugene and Evans, N. Wyn and Davis, Anne-Christine and Hartl, Odelia V. and Strigari, Louis E. (2022) The Local Group Mass in the Light of Gaia. The Astrophysical Journal Letters, 928 (1). L5. ISSN 2041-8205

Biscoveanu, Sylvia and Callister, Thomas A. and Haster, Carl-Johan and Ng, Ken K. Y. and Vitale, Salvatore and Farr, Will M. (2022) The Binary Black Hole Spin Distribution Likely Broadens with Redshift. The Astrophysical Journal Letters, 932 (2). L19. ISSN 2041-8205

Brandt, G. Mirek and Brandt, Timothy D. and Dupuy, Trent J. and Michalik, Daniel and Marleau, Gabriel-Dominique (2021) The First Dynamical Mass Measurement in the HR 8799 System. The Astrophysical Journal Letters, 915 (1). L16. ISSN 2041-8205

Cedrés, Bernabé and Pérez-García, Ana María and Pérez-Martínez, Ricardo and Cerviño, Miguel and Gallego, Jesús and Bongiovanni, Ángel and Cepa, Jordi and Navarro Martínez, Rocío and Nadolny, Jakub and Lara-López, Maritza A. and Sánchez-Portal, Miguel and Alfaro, Emilio J. and de Diego, José A. and González-Otero, Mauro and Jesús González, J. and Ignacio González-Serrano, J. and Padilla Torres, Carmen P. (2021) The OTELO Survey: The Star Formation Rate Evolution of Low-mass Galaxies. The Astrophysical Journal Letters, 915 (1). L17. ISSN 2041-8205

Chen, Zhuo and Gallego-Cano, E. and Do, T. and Witzel, G. and Ghez, A. M. and Schödel, R. and Sitarski, B. N. and Becklin, E. E. and Lu, J. and Morris, M. R. and Dehghanfar, A. and Gautam, A. K. and Hees, A. and Hosek, M. W. and Jia, S. and Mangian, A. C. and Matthews, K. (2019) Consistency of the Infrared Variability of SGR A* over 22 yr. The Astrophysical Journal, 882 (2). L28. ISSN 2041-8213

De, Kishalay and Chakrabarty, Deepto and Soria, Roberto and Ashley, Michael C. B. and Conroy, Charlie and Hankins, Matthew J. and Kasliwal, Mansi M. and Lau, Ryan M. and Moore, Anna M. and Simcoe, Robert and Soon, Jamie and Travouillon, Tony (2022) A Massive AGB Donor in Scutum X-1: Identification of the First Mira Variable in an X-Ray Binary. The Astrophysical Journal Letters, 928 (1). L8. ISSN 2041-8205

Do, Tuan and Witzel, Gunther and Gautam, Abhimat K. and Chen, Zhuo and Ghez, Andrea M. and Morris, Mark R. and Becklin, Eric E. and Ciurlo, Anna and Hosek, Matthew and Martinez, Gregory D. and Matthews, Keith and Sakai, Shoko and Schödel, Rainer (2019) Unprecedented Near-infrared Brightness and Variability of Sgr A*. The Astrophysical Journal, 882 (2). L27. ISSN 2041-8213

Goncharov, Boris and Thrane, Eric and Shannon, Ryan M. and Harms, Jan and Bhat, N. D. Ramesh and Hobbs, George and Kerr, Matthew and Manchester, Richard N. and Reardon, Daniel J. and Russell, Christopher J. and Zhu, Xing-Jiang and Zic, Andrew (2022) Consistency of the Parkes Pulsar Timing Array Signal with a Nanohertz Gravitational-wave Background. The Astrophysical Journal Letters, 932 (2). L22. ISSN 2041-8205

Hu, Huidong and Liu, Ying D. and Pradeep Chitta, Lakshmi and Peter, Hardi and Ding, Mingde (2022) Spectroscopic and Imaging Observations of Spatially Extended Magnetic Reconnection in the Splitting of a Solar Filament Structure. The Astrophysical Journal Letters, 940 (1). L12. ISSN 2041-8205

Huang, Z. W. and Cheng, X. and Ding, M. D. (2020) The Kinematic Evolution of Erupting Structures in Confined Solar Flares. The Astrophysical Journal, 904 (1). L2. ISSN 2041-8213

Kang, Wanying (2019) Mechanisms Leading to a Warmer Climate on High-obliquity Planets. The Astrophysical Journal, 876 (1). L1. ISSN 2041-8213

Kim, Sujin and Yurchyshyn, Vasyl (2022) Triggering Mechanism for Eruption of Two Filaments Observed by the Solar Dynamics Observatory, Nobeyama Radioheliograph, and RHESSI. The Astrophysical Journal Letters, 932 (2). L18. ISSN 2041-8205

Koelemay, L. A. and Burton, M. A. and Singh, A. P. and Sheridan, P. M. and Bernal, J. J. and Ziurys, L. M. (2022) Laboratory and Astronomical Detection of the SiP Radical (X 2 Π i ): More Circumstellar Phosphorus. The Astrophysical Journal Letters, 940 (1). L11. ISSN 2041-8205

Kovács, Orsolya E. and Bogdán, Ákos and Canning, Rebecca E. A. (2019) Constraining the Dark-matter Halo Mass of Isolated Low-surface-brightness Galaxies. The Astrophysical Journal, 879 (1). L12. ISSN 2041-8213

Kramer, Darby M. and Carleton, Timothy and Cohen, Seth. H. and Jansen, Rolf and Windhorst, Rogier A. and Grogin, Norman and Koekemoer, Anton and MacKenty, John W. and Pirzkal, Nor (2022) SKYSURF-3: Testing Crowded Object Catalogs in the Hubble eXtreme Deep Field Mosaics to Study Sample Incompleteness from an Extragalactic Background Light Perspective. The Astrophysical Journal Letters, 940 (1). L15. ISSN 2041-8205

Lartigue, J. G. (2019) Derived Functions from the Hubble-Lemaitre Equation and Some Related Methaphysical Especulations. Applied Physics Research, 11 (4). p. 70. ISSN 1916-9639

Li, Zhao-Zhou and Han, Jiaxin (2021) The Outermost Edges of the Milky Way Halo from Galaxy Kinematics. The Astrophysical Journal Letters, 915 (1). L18. ISSN 2041-8205

Madanian, Hadi and Schwartz, Steven J. and Fuselier, Stephen A. and Burgess, David and Turner, Drew L. and Chen, Li-Jen and Desai, Mihir I. and Starkey, Michael J. (2021) Direct Evidence for Magnetic Reflection of Heavy Ions from High Mach Number Collisionless Shocks. The Astrophysical Journal Letters, 915 (1). L19. ISSN 2041-8205

Mahlmann, J. F. and Philippov, A. A. and Levinson, A. and Spitkovsky, A. and Hakobyan, H. (2022) Electromagnetic Fireworks: Fast Radio Bursts from Rapid Reconnection in the Compressed Magnetar Wind. The Astrophysical Journal Letters, 932 (2). L20. ISSN 2041-8205

Murchikova, Lena and White, Christopher J. and Ressler, Sean M. (2022) Remarkable Correspondence of the Sagittarius A* Submillimeter Variability with a Stellar-wind-fed Accretion Flow Model. The Astrophysical Journal Letters, 932 (2). L21. ISSN 2041-8205

Muñoz, Diego J. and Petrovich, Cristobal (2020) Kozai Migration Naturally Explains the White Dwarf Planet WD1856 b. The Astrophysical Journal Letters, 904 (1). L3. ISSN 2041-8205

Naidu, Rohan P. and Oesch, Pascal A. and Dokkum, Pieter van and Nelson, Erica J. and Suess, Katherine A. and Brammer, Gabriel and Whitaker, Katherine E. and Illingworth, Garth and Bouwens, Rychard and Tacchella, Sandro and Matthee, Jorryt and Allen, Natalie and Bezanson, Rachel and Conroy, Charlie and Labbe, Ivo and Leja, Joel and Leonova, Ecaterina and Magee, Dan and Price, Sedona H. and Setton, David J. and Strait, Victoria and Stefanon, Mauro and Toft, Sune and Weaver, John R. and Weibel, Andrea (2022) Two Remarkably Luminous Galaxy Candidates at z ≈ 10–12 Revealed by JWST. The Astrophysical Journal Letters, 940 (1). L14. ISSN 2041-8205

Ngom, Ousmane and Badiane, Amaky and Faye, Modou and Mbow, Cheikh and ., Bassirou Ba (2024) Study of the Effect of Exciton Annihilation Lifetime on Some Kinematic and Intrinsic Parameters of a Silicon Heterojunction Solar Cell (HIT), Illuminated by Monochromatic Light. Physical Science International Journal, 28 (4). pp. 102-118. ISSN 2348-0130

Raymond, Sean N. and Kaib, Nathan A. and Armitage, Philip J. and Fortney, Jonathan J. (2020) Survivor Bias: Divergent Fates of the Solar System’s Ejected versus Persisting Planetesimals. The Astrophysical Journal, 904 (1). L4. ISSN 2041-8213

Sicardy, Bruno and Ashok, Nagarhalli M. and Tej, Anandmayee and Pawar, Ganesh and Deshmukh, Shishir and Deshpande, Ameya and Sharma, Saurabh and Desmars, Josselin and Assafin, Marcelo and Ortiz, Jose Luis and Benedetti-Rossi, Gustavo and Braga-Ribas, Felipe and Vieira-Martins, Roberto and Santos-Sanz, Pablo and Chand, Krishan and Bhatt, Bhuwan C. (2021) Pluto’s Atmosphere in Plateau Phase Since 2015 from a Stellar Occultation at Devasthal. The Astrophysical Journal Letters, 923 (2). L31. ISSN 2041-8205

Spavieri, Gianfranco and Rodriguez, Miguel and Sanchez, Arturo (2019) Testing Absolute vs Relative Simultaneity with the Spin-orbit Interaction and the Sagnac Effect. Applied Physics Research, 11 (4). p. 59. ISSN 1916-9639

Stavek, Jiri (2019) Super-Elastic Double-Helix Model of Photon. Huygens-de Broglie Particle on the Helical Path Guided by the Newton-Bohm Entangled Helical Evolute. Quantum of Magnetic Flux Based on the Mathematical Beauty of Newton, Lorentz, Einstein, Dirac, Gell-Mann, Schw. Applied Physics Research, 11 (4). p. 40. ISSN 1916-9639

Sulzenauer, N. and Dannerbauer, H. and Díaz-Sánchez, A. and Ziegler, B. and Iglesias-Groth, S. and Rebolo, R. (2021) Milky Way–like Gas Excitation in an Ultrabright Submillimeter Galaxy at z = 1.6. The Astrophysical Journal Letters, 923 (2). L27. ISSN 2041-8205

Trelles Arjona, J. C. and Martínez González, M. J. and Ruiz Cobo, B. (2021) Mapping the Hidden Magnetic Field of the Quiet Sun. The Astrophysical Journal Letters, 915 (1). L20. ISSN 2041-8205

Xiao, Di and Dai, Zi-Gao (2020) Double-peaked Pulse Profile of FRB 200428: Synchrotron Maser Emission from Magnetized Shocks Encountering a Density Jump. The Astrophysical Journal, 904 (1). L5. ISSN 2041-8213

Xu, Bingxiao and Peng, Yingjie (2021) Critical Stellar Central Densities Drive Galaxy Quenching in the Nearby Universe. The Astrophysical Journal Letters, 923 (2). L29. ISSN 2041-8205

Yuan, Fang-Ting and Zheng, Zhen-Ya and Lin, Ruqiu and Zhu, Shuairu and Rahna, P. T. (2021) CDFS-6664: A Candidate of Lyman-continuum Emission at z ∼ 3.8 Detected by the Hubble Deep UV Legacy Survey. The Astrophysical Journal Letters, 923 (2). L28. ISSN 2041-8205

Zareski, David (2019) Relativistic Completion of Schrodinger’s Quantum Mechanics by the Ether Theory. Applied Physics Research, 11 (4). p. 52. ISSN 1916-9639

Zdziarski, Andrzej A. and Phuravhathu, Dakalo G. and Sikora, Marek and Böttcher, Markus and Chibueze, James O. (2022) The Composition and Power of the Jet of the Broad-line Radio Galaxy 3C 120. The Astrophysical Journal Letters, 928 (1). L9. ISSN 2041-8205

Zou, Jin-Hang and Zhang, Bin-Bin and Zhang, Guo-Qiang and Yang, Yu-Han and Shao, Lang and Wang, Fa-Yin (2021) Periodicity Search on X-Ray Bursts of SGR J1935+2154 Using 8.5 yr of Fermi/GBM Data. The Astrophysical Journal Letters, 923 (2). L30. ISSN 2041-8205

van Putten, Maurice H. P. M. and Della Valle, Massimo and Levinson, Amir (2019) Multi-messenger Extended Emission from the Compact Remnant in GW170817. The Astrophysical Journal, 876 (1). L2. ISSN 2041-8213