On the Origin of the Split Main Sequences of the Young Massive Cluster NGC 1856 by Li Wang, Chengyuan Li, Long Wang, Chenyu He, Chen Wang

“…The detection of split main sequences (MSs) associated with young clusters (≲600 Myr) has attracted a lot of attention. …”
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Magnetic fields in O-, B- and A-type stars on the main sequence by Briquet Maryline

“…In this review, the latest observational results on magnetic fields in main-sequence stars with radiative envelopes are summarised together with the theoretical works aimed at explaining them.…”
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Convective Boundary Mixing in Main-Sequence Stars: Theory and Empirical Constraints by Evan H. Anders, May G. Pedersen

“…In this review, we discuss the current state of CBM research in the context of main-sequence stars through three lenses. (1) We examine the most frequently implemented 1D prescriptions of CBM—exponential overshoot, step overshoot, and convective penetration—and we include a discussion of implementation degeneracies and how to convert between various prescriptions. (2) Next, we examine the literature of CBM from a fluid dynamical perspective, with a focus on three distinct processes: convective overshoot, entrainment, and convective penetration. (3) Finally, we discuss observational inferences regarding how much mixing should occur in the cores of intermediate- and high-mass stars as well as the implied constraints that these observations place on 1D CBM implementations. …”
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A STATISTICAL APPROACH TO THE INVESTIGATION OF MAGNETIC PROPERTIES OF MAIN SEQUENCE STARS by D. N. Monin, S. N. Fabrika, G. G. Valyavin

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PRE-MAIN SEQUENCE EVOLUTIONS OF SOLAR ABUNDANCE LOW MASS STARS by Youn Kil Jung, Y. -C. Kim

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The Role of Binarity and Stellar Rotation in the Split Main Sequence of NGC 2422 by Chenyu He, Weijia Sun, Chengyuan Li, Lu Li, Zhengyi Shao, Jing Zhong, Li Chen, Richard de Grijs, Baitian Tang, Songmei Qin, Zara Randriamanakoto

“…In addition to the extended main-sequence turnoffs widely found in young and intermediate-age (∼600 Myr to 2 Gyr old) star clusters, some younger clusters even exhibit split main sequences (MSs). …”
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Asteroseismic measurement of surface-to-core rotation in a main-sequence star* by Kurtz Donald W., Saio Hideyuki, Takata Masao, Shibahashi Hiromoto, Murphy Simon J., Sekii Takashi

“…This gives the first robust determination of the rotation of the deep core and surface of a main-sequence star, essentially model-independently. …”
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Star-forming Main Sequence of Giant Low Surface Brightness Galaxies by Wei Du, Cheng Cheng, Pengliang Du, Lin Du, Hong Wu

“…With specific star formation rates (sSFRs) lower than the characteristic value of local star-forming galaxies (SFGs) of M _* = 10 ^10 M _⊙ (sSFR < 0.1 Gyr ^−1 ), GLSBGs deviate from the star formation main sequence (MS) defined for local SFGs respectively by Elbaz et al. …”
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Speed-accuracy tradeoffs influence the main sequence of saccadic eye movements by Leslie Guadron, A. John van Opstal, Jeroen Goossens

“…Deviations from the main sequence also covaried with saccade gain, in line with the idea that motor noise underlies part of the endpoint variability. …”
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Coronal properties of pre-main sequence stars in the Orion Trapezium Cluster by Shen, Nancy

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The Lower Main Sequence of Stars in the Solar Neighborhood: Model Predictions Versus Observation by Bartašiūtė S., Deveikis V., Raudeliūnas S., Sperauskas J.

“…Significant offsets of most of the model main-sequence lines are seen with respect to observational data, especially for the lower-mass stars. …”
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Metal Content in Relativistically Jetted and Radio-Quiet Quasars in the Main Sequence Context by Paola Marziani, Swayamtrupta Panda, Alice Deconto Machado, Ascension Del Olmo

“…Chemical composition is an important parameter related to the trends of the quasar main sequence. Recent works suggest that in addition to physical properties such as density, column density, and ionization level, strong Fe<span style="font-variant: small-caps;">ii</span> emitters require very high metal content. …”
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Partial Tidal Disruptions of Main-sequence Stars by Intermediate-mass Black Holes by Fulya Kıroğlu, James C. Lombardi Jr., Kyle Kremer, Giacomo Fragione, Shane Fogarty, Frederic A. Rasio

“…We study close encounters of a 1 M _⊙ middle-age main-sequence star (modeled using MESA) with massive black holes through hydrodynamic simulations, and explore in particular the dependence of the outcomes on the black hole mass. …”
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Variability in Early Post-main-sequence Stars in Globular Cluster NGC 3201 by D. Ulloa-Solís, C. C. Cortés, S. Villanova, Á. Llancaqueo Albornoz, J. A. Ahumada, C. Parisi

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YSOVAR: SIX PRE-MAIN-SEQUENCE ECLIPSING BINARIES IN THE ORION NEBULA CLUSTER by Morales-Calderon, M., Stauffer, J. R., Stassun, Keivan, Vrba, F. J., Prato, L., Hillenbrand, L. A., Terebey, S., Covey, Kevin R., Rebull, L. M., Terndrup, D. M., Gutermuth, R., Song, I., Plavchan, P., Carpenter, J. M., Marchis, F., Garcia, E. V., Margheim, S., Luhman, K. L., Angione, J., Irwin, Jonathan M.

“…Eclipsing binaries (EBs) provide critical laboratories for empirically testing predictions of theoretical models of stellar structure and evolution. Pre-main-sequence (PMS) EBs are particularly valuable, both due to their rarity and the highly dynamic nature of PMS evolution, such that a dense grid of PMS EBs is required to properly calibrate theoretical PMS models. …”
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The star formation main sequence and stellar mass assembly of galaxies in the Illustris simulation by Sparre, Martin, Hayward, Christopher C., Springel, Volker, Vogelsberger, Mark, Genel, Shy, Nelson, Dylan, Sijacki, Debora, Hernquist, Lars, Torrey, Paul A.

“…Illustris reproduces the observed relation (the star formation main sequence, SFMS) between SFR and stellar mass at redshifts z = 0 and 4, but at intermediate redshifts of z ≃ 1–2, the simulated SFMS has a significantly lower normalization than reported by observations. …”
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The main sequence of star-forming galaxies – I. The local relation and its bending by Popesso, P, Concas, A, Morselli, L, Schreiber, C, Rodighiero, G, Cresci, G, Belli, S, Erfanianfar, G, Mancini, C, Inami, H, Dickinson, M, Ilbert, O, Pannella, M, Elbaz, D

“…By using a set of different star formation rate (SFR) indicators, including Wide-field Infrared Survey Explorer (WISE) mid-infrared and H α emission, we study the slope of the main sequence (MS) of local star-forming galaxies at stellar masses larger than 1010M⊙⁠. …”

Stellar structure and magnetic fields from pre-main sequence to cataclysmic binaries by D'Antona, F

“…I review the problem of lithium depletion in pre-Main Sequence (pre-MS) stars, and the curious points of view which accompanied the changes in the results due to the changes in the stellar physics inputs in the last 35 years. …”

Photoevaporation and Close Encounters: How the Environment around Cygnus OB2 Affects the Evolution of Protoplanetary Disks by M. G. Guarcello, J. J. Drake, N. J. Wright, J. F. Albacete-Colombo, C. Clarke, B. Ercolano, E. Flaccomio, V. Kashyap, G. Micela, T. Naylor, N. Schneider, S. Sciortino, J. S. Vink

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About time of hydrogen burning in stellar entrails. New formulas for approximation by V. A. Zakhozhay, S. I. Zabuga

Subjects: “…main sequence…”
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