Outputs (12455)

Environments of Luminous Low-frequency Radio Galaxies Since Cosmic Noon: Jet-mode Feedback Dominates in Groups (2024)
Journal Article
Petter, G. C., Hickox, R. C., Morabito, L. K., & Alexander, D. M. (2024). Environments of Luminous Low-frequency Radio Galaxies Since Cosmic Noon: Jet-mode Feedback Dominates in Groups. The Astrophysical Journal, 972(2), Article 184. https://doi.org/10.3847/1538-4357/ad6849

Coupling between relativistic jets launched by accreting supermassive black holes and the surrounding gaseous media is a vital ingredient in galaxy evolution models. To constrain the environments in which this feedback takes place over cosmic time, w... Read More about Environments of Luminous Low-frequency Radio Galaxies Since Cosmic Noon: Jet-mode Feedback Dominates in Groups.

Effect of width and thickness on propagating spin waves in permalloy microstripe waveguides (2024)
Journal Article
Devapriya, M. S., Aditya, N. S., Kuchibhotla, M., Adeyeye, A. O., & Haldar, A. (2024). Effect of width and thickness on propagating spin waves in permalloy microstripe waveguides. Journal of Applied Physics, 136(9), Article 093905. https://doi.org/10.1063/5.0223672

We report the effect of thickness and width on the spin wave transport and dispersion characteristics of permalloy (Py) microstripes using analytical calculations and experiments. Py waveguides with widths ranging from 2 to 4 μm were fabricated for t... Read More about Effect of width and thickness on propagating spin waves in permalloy microstripe waveguides.

The KALEIDOSCOPE survey : A new strong and weak gravitational lensing view of the massive galaxy cluster MACS J1423.8+2404 (2024)
Journal Article
Patel, N. R., Jauzac, M., Niemiec, A., Lagattuta, D., Mahler, G., Beauchesne, B., Edge, A., Ebeling, H., & Limousin, M. (2024). The KALEIDOSCOPE survey : A new strong and weak gravitational lensing view of the massive galaxy cluster MACS J1423.8+2404. Monthly Notices of the Royal Astronomical Society, 533(4), 4500-4514. https://doi.org/10.1093/mnras/stae2069

We present a combined strong and weak gravitational-lensing analysis of the massive galaxy cluster MACS J1423.8+2404 (z = 0.545, MACS J1423 hereafter), one of the most dynamically relaxed and massive cool-core clusters discovered in the MAssive Clust... Read More about The KALEIDOSCOPE survey : A new strong and weak gravitational lensing view of the massive galaxy cluster MACS J1423.8+2404.

Hard diffraction in SHERPA (2024)
Journal Article
Krauss, F., & Meinzinger, P. (2024). Hard diffraction in SHERPA. The European Physical Journal C, 84(9), Article 894. https://doi.org/10.1140/epjc/s10052-024-13295-3

We present the first complete simulation framework for the simulation of jet production in diffractive events at next-to leading order in QCD, matched to the parton shower. We validate the implementation in the SHERPA event generator with data from t... Read More about Hard diffraction in SHERPA.

AGN STORM 2. VIII. Investigating the Narrow Absorption Lines in Mrk 817 Using HST-COS Observations* (2024)
Journal Article
Dehghanian, M., Arav, N., Kriss, G. A., Mehdipour, M., Byun, D., Walker, G., Sharma, M., Barth, A. J., Bentz, M. C., Boizelle, B. D., Brotherton, M. S., Cackett, E. M., Dalla Bontà, E., De Rosa, G., Ferland, G. J., Fian, C., Filippenko, A. V., Gelbord, J., Goad, M. R., Horne, K., …Zu, Y. (2024). AGN STORM 2. VIII. Investigating the Narrow Absorption Lines in Mrk 817 Using HST-COS Observations*. Astrophysical Journal, 972(2), Article 141. https://doi.org/10.3847/1538-4357/ad5ff4

Feasibility of ultrarelativistic bubbles in SMEFT (2024)
Journal Article
Banerjee, U., Chakraborty, S., Prakash, S., & Rahaman, S. U. (2024). Feasibility of ultrarelativistic bubbles in SMEFT. Physical Review D, 110(5), Article 055002. https://doi.org/10.1103/physrevd.110.055002

A first order electroweak phase transition probes physics beyond the Standard Model on multiple frontiers and therefore is of immense interest for theoretical exploration. We conduct a model-independent study of the effects of relevant dimension 6 an... Read More about Feasibility of ultrarelativistic bubbles in SMEFT.

Determining the absolute number density of a thermal vapor via photon correlations (2024)
Journal Article
Ribeiro, S., Juan-Delgado, A., & Gardiner, S. A. (2024). Determining the absolute number density of a thermal vapor via photon correlations. Physical Review A, 110(3), Article L031701. https://doi.org/10.1103/physreva.110.l031701

We propose a technique to determine the absolute number density N of an alkali-metal vapor confined within a nanocell. This method is based on near-resonant driving of the vapor's constituent atoms and determining the mean interparticle distance (or... Read More about Determining the absolute number density of a thermal vapor via photon correlations.

Into the depths: Unveiling ELAIS-N1 with LOFAR’s deepest sub-arcsecond wide-field images (2024)
Journal Article
de Jong, J. M. G. H. J., van Weeren, R. J., Sweijen, F., Oonk, J. B. R., Shimwell, T. W., Offringa, A. R., Morabito, L. K., Röttgering, H. J. A., Kondapally, R., Escott, E. L., Best, P. N., Bondi, M., Ye, H., & Petley, J. W. (2024). Into the depths: Unveiling ELAIS-N1 with LOFAR’s deepest sub-arcsecond wide-field images. Astronomy & Astrophysics, 689, Article A80. https://doi.org/10.1051/0004-6361/202450595

We present the deepest wide-field 115–166 MHz image at sub-arcsecond resolution spanning an area of 2.5◦ × 2.5◦ centred at the ELAIS-N1 deep field. To achieve this, we improved the direction-independent (DI) and direction-dependent (DD) calibrations... Read More about Into the depths: Unveiling ELAIS-N1 with LOFAR’s deepest sub-arcsecond wide-field images.

Weyl fermion excitations in the ideal Weyl semimetal CuTlSe2 (2024)
Journal Article
Wang, C. N., Tay, D., Dong, Q. X., Okvátovity, Z., Huddart, B. M., Ma, C. Y., Yokoyama, K., Yu, L., Lancaster, T., Chen, G. F., Ott, H.-R., & Shiroka, T. (2024). Weyl fermion excitations in the ideal Weyl semimetal CuTlSe2. Physical Review Research, 6(3), Article 033229. https://doi.org/10.1103/physrevresearch.6.033229

An ideal Weyl semimetal is characterized by a dispersion in which only Weyl cones intersect the Fermi level, with low-energy behavior being governed by Weyl fermions. Although ideal Weyl semimetals have long been anticipated, only a few are realized... Read More about Weyl fermion excitations in the ideal Weyl semimetal CuTlSe2.

Using magneto-optical effects in soft X-ray reflectivity to study current driven magnetization reversal (2024)
Journal Article
Fan, R., Aboljadayel, R. O. M., Burn, D. M., Alsaeed, K., Hindmarch, A. T., & Steadman, P. (2024). Using magneto-optical effects in soft X-ray reflectivity to study current driven magnetization reversal. Japanese Journal of Applied Physics, 63(9), Article 098004. https://doi.org/10.35848/1347-4065/ad760b

The soft X-ray reflectivity technique is frequently utilized for studying magnetization reversal in thin films due to its elemental and depth sensitivity. The characteristic hysteresis loops measured with this technique are dependent on both the magn... Read More about Using magneto-optical effects in soft X-ray reflectivity to study current driven magnetization reversal.