Stationary BTZ space-time in Ricci-inverse and $$f({\mathcal {R}})$$ f ( R ) gravity theories by Faizuddin Ahmed, Abdelmalek Bouzenada

“…We demonstrate that stationary BTZ space-time is a valid solution in this gravity theory, wherein the cosmological constant undergoes modifications due to the coupling constants. …”
Get full text

High-z Stellar Masses Can Be Recovered Robustly with JWST Photometry by R. K. Cochrane, H. Katz, R. Begley, C. C. Hayward, P. N. Best

“…Here, we test a commonly used spectral energy distribution (SED) fitting code using simulated galaxies from the S phinx ^20 cosmological radiation hydrodynamics simulation with JWST NIRCam photometry forward-modeled with radiative transfer. …”
Get full text

Blowing Out the Candle: How to Quench Galaxies at High Redshift—An Ensemble of Rapid Starbursts, AGN Feedback, and Environment by Lucas C. Kimmig, Rhea-Silvia Remus, Benjamin Seidel, Lucas M. Valenzuela, Klaus Dolag, Andreas Burkert

“…Recent observations with JWST and the Atacama Large Millimeter/submillimeter Array have revealed extremely massive quiescent galaxies at redshifts of z = 3 and higher, indicating both rapid onset and quenching of star formation. Using the cosmological simulation suite Magneticum Pathfinder, we reproduce the observed number densities and stellar masses, with 36 quenched galaxies of stellar mass larger than 3 × 10 ^10 M _⊙ at z = 3.42. …”
Get full text

Below the Schwinger critical magnetic field value, quantum vacuum and gamma-ray bursts delay by Iver H. Brevik, Moshe M. Chaichian, Anca Tureanu

“…As a rough estimate, we show that the time delay τ of gamma-ray bursts (GRB) having traveled through the entire cosmological distances in an average strong magnetic field such as 106 Tesla, reaches an experimentally considerable value of τ=2.4 hours. …”
Get full text

Simulating High-redshift Galaxies: Enhancing UV Luminosity with Star Formation Efficiency and a Top-heavy IMF by Tae Bong Jeong, Myoungwon Jeon, Hyunmi Song, Volker Bromm

“…To achieve this, we conduct cosmological hydrodynamic zoom-in simulations, modifying baryonic subgrid physics, and post-process our simulation results to confirm the observability of our simulated galaxies. …”
Get full text

Primordial gravitational waves as probe of dark matter in interferometer missions: Fisher forecast and MCMC by Anish Ghoshal, Debarun Paul, Supratik Pal

“…We also explore production of other cosmological relics such as QCD axion relic as DM candidate, produced via gravity-portal in early universe. …”
Get full text

PHILOSOPHICAL IDEAS IN SPIRITUAL CULTURE OF THE INDIGENOUS PEOPLES OF NORTH AMERICA by S. V. Rudenko, Y. A. Sobolievskyi

“…Analysis of cosmogonical and cosmological ideas reveals the special features of the anthropological ideas of the North American Indians. …”
Get full text

Searching for string bosenovas with gravitational wave detectors by Dawid Brzeminski, Anson Hook, Junwu Huang, Clayton Ristow

“…This is the first known source of high frequency gravitational waves, unconstrained by cosmological observations. The strain of this gravitational wave can be larger than 10−14 at low frequencies, lasting for longer than typical duration of experiments. …”
Get full text

Generalising axion-like particle as the curvaton: sourcing primordial density perturbation and non-Gaussianities by Anish Ghoshal, Abhishek Naskar

“…Abstract We investigate the non-perturbatively generated axion-like particle (ALP) potential, involving fermions in the dark sector that couple to the ALP, in an early universe cosmological inflationary stage with the ALP being a spectator field. …”
Get full text

Color Confinement, Hadron Dynamics, and Hadron Spectroscopy from Light-Front Holography and Superconformal Algebra by Stanley J. Brodsky

“…I will also discuss the remarkable features of the Poincaré invariant, causal vacuum defined by light-front quantization and its impact on the interpretation of the cosmological constant. AdS/QCD also predicts the analytic form of the nonperturbative running coupling αs(Q2)∝e-Q2/4κ2. …”
Get full text

ORGANICITY OF THE PHENOMENON OF CULTURE AS AN EXPLICATION OF VITALITY by D. B. Svyrydenko, O. D. Yatsenko, O. V. Prudnikova

“…The consequences of such a "non-cosmological" justification of freedom and will, and the assertion of values, that contradict the logic of life, are the global environmental, economic and social crisis of our time. …”
Get full text

À la recherche de l’immortalité : intelligence artificielle, vie artificielle et post-humanisme dans La Cité des permutants de Greg Egan. by Ross Farnell

“…Les multiples paraspaces et les diverses cosmologies subjectives que l’auteur emploie remettent en cause plusieurs présupposés relatifs à l’objectivité, au corps, à l’identité, dans une médiation de la philosophie, de la théologie, de la science, de la technologie et du fantastique. …”
Get full text

Scalar Field Kantowski–Sachs Solutions in Teleparallel <i>F</i>(<i>T</i>) Gravity by Alexandre Landry

“…Some new <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>F</mi><mo>(</mo><mi>T</mi><mo>)</mo></mrow></semantics></math></inline-formula> solution classes may be relevant for future cosmological applications, especially concerning dark matter, dark energy quintessence, phantom energy leading to the Big Rip event, and quintom models of physical processes.…”
Get full text

ТHE BEGINNING OF THE WORLD ACCORDING TO HESIODS AS THE BIRTH OF PHILOSOPHICAL ONTOLOGY by Ігор ПАВЛЕНКО

“…The attitude of the ancient philosophical tradition to the concept of Chaos, which was problematized even by the pre-Socratics and compared with the famous Orphic cosmologies, is analyzed. In this sense, the image of Chaos in Hesiod can be considered as the first principle of building the world by analogy with the search for arché in later philosophers, as well as in its abstract, idealized form – the initial theoretical model of being and the beginning of ancient ontology. …”
Get full text

The Hubble Tension in Our Own Backyard: DESI and the Nearness of the Coma Cluster by Daniel Scolnic, Adam G. Riess, Yukei S. Murakami, Erik R. Peterson, Dillon Brout, Maria Acevedo, Bastien Carreres, David O. Jones, Khaled Said, Cullan Howlett, Gagandeep S. Anand

“…By extending the Hubble diagram to Coma, a well-studied location in our own backyard whose distance was in good accord well before the Hubble tension, DESI indicates a more pervasive conflict between our knowledge of local distances and cosmological expectations. We expect future programs to refine the distance to Coma and nearer clusters to help illuminate this new local window on the Hubble tension.…”
Get full text

PENGARUH KOLONIALISASI BELANDA DI KAWASAN PUSAT KOTA PULAU JAWA : SEBUAH KAJIAN LITERATUR by Dimas Wihardyanto, Dwita Hadi Rahmi

“…From the results of the literature study, it was known that the central city of Java developed from what was once a very thick cosmological nuance to become increasingly functional to serve the public, especially European society. …”
Get full text