Results 1 to 10 of about 24,047 (258)
MUSE narrow field mode observations of the central kinematics of M15 [PDF]
Monthly Notices of the Royal Astronomical Society, 2021 We present observations of the stellar kinematics of the centre of the core collapsed globular cluster M15 obtained with the MUSE integral field spectrograph on the Very Large Telescope operating in narrow field mode.
Sebastian Kamann +2 more
exaly +5 more sources
The Stars in M15 Were Born with the r-process* [PDF]
The Astrophysical Journal Letters, 2020 Abstract High-resolution spectroscopy of stars on the red giant branch (RGB) of the globular cluster M15 has revealed a large (∼1 dex) dispersion in the abundances of r-process elements such as Ba and Eu. Neutron star mergers (NSMs) have been proposed as a major source of the r-process.
Evan N. Kirby +3 more
semanticscholar +6 more sources
Polymer Testing, 2021 Methanol blended with gasoline (M15) is a potential alternative transportation fuel option. It can provide benefits like reduced emissions from tail-pipe of vehicles and savings of import duty on crude oil. Three elastomers including Fluroelastomer (FKM),
Moqtik Bawase +2 more
doaj +2 more sources
Scientific ReportsThe main objective of this study was to investigate the potential probiotic properties of Lacticaseibacillus rhamnosus VHProbi®M15 (M15). This study examined the effects of M15 on sucralfate-induced constipation in a mouse model.
Shumin Cheng +4 more
doaj +2 more sources
Internal R-process Abundance Spread of M15 and a Single Stellar Population Model [PDF]
Astrophysical Journal Letters, 2021 The member stars in globular cluster M15 show a substantial spread in the abundances of r-process elements. We argue that a rare and prolific r-process event enriched the natal cloud of M15 in an inhomogeneous manner.
Y. Tarumi, N. Yoshida, Shigeki Inoue
semanticscholar +2 more sources
Detection of gamma-ray emission from globular clusters M15, NGC 6397, 5904, 6218 and 6139 withFermi-LAT [PDF]
Monthly Notices of the Royal Astronomical Society, 2016 In the third Fermi catalogue (3FGL) there are 16 gamma-ray globular clusters. Following an analysis of the recently released Pass 8 data from the Fermi Large Area Telescope (LAT), we report the discovery of significant gamma-ray emission from M15 and NGC
P F Zhang, Y L Xin
exaly +2 more sources
Precision astrometry of pulsars and other compact radio sources in the globular cluster M15 [PDF]
Astronomy and Astrophysics, 2014 The globular cluster (GC) M15 (NGC 7078) is host to at least eight pulsars and two low mass X-ray binaries (LMXBs), one of which is also visible in the radio regime.
Franz Kirsten +2 more
exaly +2 more sources
The Discovery of Three Pulsars in the Globular Cluster M15 with FAST [PDF]
Astrophysical Journal Letters, 2023 We present the discovery of three pulsars in the globular cluster (GC) M15 (NGC 7078) by the Five-hundred-meter Aperture Spherical Radio Telescope. PSR J2129+1210J (M15J) is a millisecond pulsar with a spin period of 11.84 ms and a dispersion measure of ...
Yuxiao Wu +19 more
semanticscholar +1 more source
Preparation of M15 cement mortar and its adsorption property as well as mechanism for Co2+
He jishu, 2021 BackgroundCement mortar is an essential building and barrier material for geological disposal repositories of radioactive waste. Therefore, it is of great significance to study the preparation of the cement mortar and its adsorption property and ...
YANG Gang +5 more
doaj +1 more source
Pharmaceutics, 2023 Staphylococcus aureus is a Gram-positive opportunistic human pathogen responsible for severe infections and thousands of deaths annually, mostly due to its multidrug-resistant (MDR) variants.
Carmine Buonocore +8 more
semanticscholar +1 more source