Meta tags:

Headings (most frequently used words):

related, magnesium, monohydride, contents, history, formation, properties, dimer, ions, radicals, applications, references, other, reading, spectrum, physical,

Text of the page (most frequently used words):
the (194), and (88), magnesium (70), mgh (65), bibcode (51), doi (51), issn (41), journal (22), spectrum (22), with (21), are (21), #hydride (19), hydrogen (18), for (18), chemical (16), hydrides (16), s2cid (16), physics (15), edit (15), can (15), monohydride (14), molecule (14), band (14), lines (13), bands (13), from (12), molecular (12), state (12), physical (12), energy (12), gas (12), was (11), transition (11), society (11), rotational (11), this (10), predicted (10), more (10), january (10), electronic (10), mgd (10), rotation (10), astrophysical (10), stars (10), that (10), atoms (10), vibrational (10), 2015 (9), 0004 (9), compounds (8), metal (8), retrieved (8), group (8), royal (8), states (8), vibration (8), 637x (8), also (8), due (8), has (8), level (8), wikipedia (7), articles (7), low (7), 1007 (7), other (7), green (7), branch (7), 1086 (7), proceedings (7), have (7), related (7), hmgmgh (7), between (7), mol (7), page (6), german (6), without (6), astronomy (6), 1016 (6), spectroscopy (6), 2614 (6), arxiv (6), 1088 (6), bond (6), chemistry (6), spectra (6), properties (6), molecules (6), violet (6), 0370 (6), used (6), form (6), formation (6), astrophysics (5), main (5), 0022 (5), 0009 (5), balfour (5), arnold (5), 1434 (5), 6001 (5), zeitschrift (5), für (5), physik (5), magnetic (5), brown (5), pdf (5), radicals (5), pmid (5), 1098 (5), quantum (5), reaction (5), atom (5), where (5), these (5), produced (5), when (5), two (5), dimer (5), weak (5), there (5), different (5), number (5), levels (5), contents (4), search (4), may (4), names (4), source (4), crh (4), cah (4), 1971 (4), 1976 (4), letters (4), 1970 (4), 1063 (4), guntsch (4), des (4), magnesiumhydrids (4), june (4), line (4), 978 (4), solar (4), stellar (4), jones (4), structure (4), ion (4), ions (4), 1021 (4), compound (4), simple (4), 137 (4), 1328 (4), 1929 (4), formula (4), infrared (4), sub (4), spectral (4), not (4), dihydrogen (4), into (4), higher (4), visible (4), each (4), produce (4), history (4), hide (4), move (4), sidebar (4), toggle (3), view (3), cs1 (3), containing (3), pages (3), inchi (3), lah (3), feh (3), sch (3), hypothetical (3), flh (3), nhh (3), bah (3), srh (3), beh (3), alkaline (3), earth (3), exomol (3), 154 (3), monthly (3), notices (3), astronomical (3), sun (3), systems (3), study (3), 0021 (3), 9606 (3), cartwright (3), 1937 (3), über (3), das (3), bandenspektrum (3), 104 (3), field (3), 2008 (3), isbn (3), tennyson (3), hill (3), 2003 (3), ground (3), excited (3), 2009 (3), liu (3), reduced (3), andreas (3), stasch (3), international (3), high (3), system (3), 2014 (3), absorption (3), ultra (3), 304 (3), 1364 (3), mathematical (3), engineering (3), sciences (3), many (3), 209 (3), laser (3), cool (3), atmospheres (3), bernath (3), type (3), dynamics (3), reactions (3), planets (3), dwarfs (3), 716 (3), liveing (3), dewar (3), 1878 (3), references (3), sunspots (3), temperature (3), pressure (3), most (3), than (3), dihydride (3), three (3), made (3), which (3), however (3), one (3), strong (3), yellow (3), blue (3), contains (3), changes (3), solid (3), create (3), appearance (3), tools (3), languages (2), table (2), contact (2), about (2), privacy (2), policy (2), terms (2), using (2), wikimedia (2), commons (2), july (2), categories (2), maint (2), multiple (2), authors (2), list (2), short (2), description (2), wikidata (2), changed (2), cfh (2), bkh (2), amh (2), puh (2), nph (2), thh (2), tmh (2), erh (2), hoh (2), dyh (2), tbh (2), gdh (2), smh (2), ndh (2), prh (2), ceh (2), hgh (2), znh (2), tah (2), nbh (2), hfh (2), zrh (2), tih (2), luh (2), halides (2), chalcogenides (2), sih (2), alkali (2), yurchenko (2), 1971a (2), 265 (2), oscillator (2), strengths (2), mgo (2), x2σ (2), 4073 (2), theoretical (2), lying (2), walter (2), hugh (2), 229 (2), neue (2), 424 (2), 1937zphy (2), 107 (2), reading (2), 388 (2), effects (2), resolution (2), fields (2), link (2), cite (2), harris (2), yakovina (2), 0035 (2), 8711 (2), 1111 (2), 1365 (2), 2966 (2), 386 (2), deuterium (2), thomas (2), 2012 (2), 425 (2), hmgo (2), hmgs (2), 295 (2), roy (2), 1990 (2), 055026 (2), new (2), cold (2), yang (2), 2013 (2), stable (2), 642 (2), science (2), 318 (2), bonds (2), wang (2), theory (2), 1089 (2), 5639 (2), singh (2), maciel (2), december (2), dissociation (2), fowler (2), electric (2), 1080 (2), archived (2), original (2), bonding (2), 117 (2), ziurys (2), data (2), isotopes (2), 1970apj (2), 159 (2), l28 (2), 2041 (2), 792 (2), 110 (2), 1936 (2), nature (2), 3700 (2), atomic (2), khan (2), aslam (2), pearse (2), 5021 (2), rspa (2), 1929rspsa (2), 125 (2), 122 (2), 2172 (2), ultraviolet (2), 626 (2), 41242 (2), 42192 (2), 1065 (2), 582 (2), 162 (2), peter (2), 1999 (2), 524 (2), isotope (2), products (2), 200 (2), 195 (2), dean (2), kuo (2), lin (2), king (2), chuen (2), lower (2), sup (2), 113 (2), mass (2), 1060 (2), hyperfine (2), 1909 (2), 1879 (2), 1662 (2), rspl (2), london (2), some (2), polarization (2), branches (2), presence (2), such (2), same (2), either (2), way (2), polarizable (2), effect (2), second (2), will (2), heat (2), but (2), detected (2), starspots (2), applications (2), formed (2), ammonia (2), rather (2), increases (2), break (2), distance (2), considered (2), hmg (2), around (2), moment (2), degraded (2), 5622 (2), wavelength (2), heads (2), parameters (2), being (2), numbers (2), whether (2), fast (2), spinning (2), transitions (2), any (2), apart (2), rates (2), maximum (2), rate (2), would (2), through (2), first (2), actually (2), term (2), parts (2), distribution (2), enough (2), process (2), clouds (2), silicate (2), otherwise (2), hotter (2), concentration (2), react (2), what (2), name (2), upload (2), file (2), links (2), read (2), article (2), log (2), account (2), donate (2), menu (2), add, topic, mobile, cookie, statement, statistics, developers, code, conduct, legal, safety, contacts, disclaimers, text, available, under, additional, apply, site, you, agree, registered, trademark, non, profit, organization, foundation, inc, use, creative, attribution, sharealike, license, rendered, parsoid, last, edited, 2026, utc, hidden, language, sources, matches, unverified, infoboxes, casno, identifier, unii, kegg, ebi, chemspiderid, chemicals, pubchem, cid, https, org, index, php, title, magnesium_monohydride, oldid, 1363513576, psh, exotic, matter, cmh, pah, ach, actinide, ybh, euh, lanthanide, cnh, cdh, rgh, auh, agh, cuh, dsh, pth, pdh, nih, irh, rhh, coh, lrh, hts, hat, hbr, hcl, hdo, lvh, livermoranes, poh, polanes, tellanes, selanes, polysulfanes, polyoxidanes, mch, moscovanes, bih, bismuthanes, sbh, stibanes, ash, arsanes, phosphenes, phosphanes, azenes, azanes, pnictogen, flerovanes, pbh, plumbanes, snh, stannanes, geh, germanes, silynes, silenes, silanes, annulenes, cycloalkynes, cycloalkenes, cycloalkanes, alkynes, alkenes, alkanes, hydrocarbons, nihonanes, tlh, thallanes, inh, indiganes, gah, gallanes, alh, alanes, boranes, dihydrides, monohydrides, csh, rbh, nah, lih, binary, isotopologues, olga, bibliography, boyer, isotopic, 464, 464b, lambert, mallia, petford, 278, 1093, mnras, 1971mnras, 265l, roger, carlson, donald, dupuis, richard, 1967, measurement, b1σ, x1σ, a2π, 811, 90036, 1967jqsrt, 805m, 805, quantitative, radiative, transfer, sink, bandrauk, henneker, lefebvre, brion, raseev, 510, 80316, 1976cpl, 505s, 505, chan, arthur, davidson, ernest, 4108, 1673619, 1970jchph, 4108c, theb, 1904, 0008, 4204, 1139, p76, 1976cajph, 1898b, 1898, canadian, 1975, 85173, 1975cpl, 82b, einige, banden, 121467969, bf01330185, 420g, 420, gumtsch, 1935, ultraviolette, und, magnesiumdeutrids, 538, 122512562, bf01330379, 1935zphy, 534g, 534, untersuchungen, 591, 122298682, bf01330073, 584g, 584, 1934, uber, 322, 121108292, bf01333426, 1934zphy, 312g, 312, berdyugina, stenflo, gandorfer, 2002, 1078, 1051, 6361, 20020587, 2002a, 1062b, 1062, scattering, enigma, afram, nadine, cuvillier, verlag, 86727, 763, diagnostics, pavlenko, 1346, 8583739, 12522, 2008mnras, 1338p, 0710, 0368, 1338, crd, application, test, yadin, benjamin, veness, pierandrea, conti, christian, sergei, jonathan, 119273315, 21367, 2012mnras, 34y, 1204, 0137, lists, rovibrational, thex, zaidi, lahmar, ben, lakhdar, diehr, rosmus, chambaud, november, chemphys, 010, 2003cp, 89z, middleton, february, negative, cookbook, højbjerre, hansen, skyt, staanum, drewsen, 1367, 2630, 2009njph, 11e5026h, resolved, photodissociation, translationally, vibrationally, toward, cooling, yanyan, shaoguang, xiao, juan, peiju, biao, 4211, 19271703, 0002, 7863, ja900568c, 4210, 131, american, stabilized, doubly, diimine, synthesis, thf, lmg, mgl, ipr2c6h3, cameron, dimers, fundamentally, appealing, yet, synthetically, versatile, class, topics, organometallic, vol, 101, 1436, 6002, 36269, 36270, 5_3, 2007, 5857, 1757, 40657565, 17991827, 0036, 8075, 1126, 1150856, 2007sci, 1754g, 1754, see, 10763, right, column, boldyrev, alexander, lai, sheng, 2001, beyond, classical, stoichiometry, experiment, 10775, jp0122629, 2001jpca, 10510759b, 10759, 105, schnepf, hans, jörg, himmel, 2005, subvalent, featuring, direct, 2zn2, 3008, 15844126, 1433, 7851, 1002, anie, 200500597, 3006, angewandte, chemie, edition, possibility, atmosphere, 230, 118183709, 0038, 0938, bf00162446, 1976soph, 217s, 217, 397, 1976a, 389b, 389, supplement, series, sadlej, 2006, correlated, studies, ionic, 0026, 8976, 00268979100101041, 1991molph, 43f, kinetic, database, astroschemistry, details, species, bucchino, matthew, terahertz, 9737, 23517252, jp3123743, 2013jpca, 9732b, 9732, lucy, cccbdb, listing, experimental, sotirovski, sunspot, umbrae, 319, 319s, david, 150288, 39b, hema, gajendra, pandey, discovery, relatively, poor, giants, galactic, globular, cluster, centauri, 56189503, 8213, 8205, 2014apj, 792l, 28h, 1408, 1205, 1938, druckeffekt, der, magnesiumhydridbande, bei, 2590, 552, 120599233, bf01340215, 1938zphy, 549g, 549, grundstrõm, 3455, 109, 4127045, 0028, 0836, 1038, 137108b0, 1936natur, 108g, 108, deuteride, 1756, 019, 1970jphb, 1749b, 1749, 1961, 2819, 2702, 1140, 1961pps, 1133a, 1133, 796, 179, 95255, jstor, 0159, 157p, 157, lined, 790, 455, 0033, 442p, 442, 2430, 1962, 2100, 2088, 2358, 2364, 221, 324, 1962pps, 209a, turner, louis, wilbur, 630, 0031, 899x, 1103, physrev, 1937phrv, 626t, review, caron, nicholas, tokaryk, adam, c2π, 4993, 8865, 2142, 50785, hdl, 15278, isms, tk01, 69th, symposium, weck, schweitzer, stancil, hauschildt, kirby, opacity, 14267169, 344722, 2003apj, 1059w, astro, 0206219, 1059, watson, william, philip, rudnick, 1926, 142947, 1926apj, 20w, 24mg, 25mg, 26mg, 1035, 150734, 1031b, 1031, öhman, yngve, 1936stoan, stockholms, observatoriums, annaler, wallace, lloyd, hinkle, kenneth, gang, 461, 307798, 1999apj, 454w, 454, tool, studying, abundances, shayesteh, appadoo, gordon, 2004, fourier, transform, emission, 27232050, 15268020, 1724821, 2004jchph, 12010002s, 10002, 120, 1977, late, probabilities, fine, structures, 1977a, 417m, 417, breckenridge, jiang, hua, 1987, 3s3p1p1, distributions, 80204, 1987cpl, 195b, 342, s0009, 00332, 1999cpl, 336l, 336, 3s4s, interference, product, contribution, 3s3p, chen, jye, jong, 2000, harpoon, mechanism, highly, 5302, 1290125, 2000jchph, 5302l, 1068, concentrate, visscher, channon, fegley, bruce, 2010, atmospheric, giant, dwarf, iii, iron, silicon, 1075, 26176752, 2010apj, 1060v, 1001, 3639, lodders, katharina, knight, lon, eltner, interaction, 3884, 1675441, 1971jchph, 3875k, 3875, zink, jennings, evenson, leopold, l65, 185796, 1990apj, 359l, 65z, 359, laboratory, measurements, identification, tague, andrews, lester, 1994, pulsed, evaporated, five, 8616, 3654, j100086a004, 8611, 458, 478, 503x, rsta, 0017, 1909rspta, 447f, 447, 441, philosophical, transactions, 205, 509, 0152, 1879rsps, 494l, 494, carbon, nitrogen, reversal, metallic, vapours, 358, 186212316, 0140, 1878rsps, 352l, 352, 190, october, objects, 709, 119217993, 01442350903292442, 2009irpc, 681b, 0912, 5085, 681, reviews, barclay, anderson, 1993, l24, 186690, 1993apj, 402l, 21z, l21, 402, millimeter, wave, show, prominently, fractional, linear, belong, immune, near, suffer, reason, shows, because, four, times, twice, intense, less, subject, zeeman, hanle, measure, ratio, gravity, surface, star, hot, mostly, disassociated, breaking, cooler, been, theoretically, investigated, mgoh, mgsh, over, cathode, trihydride, greater, proportion, pure, least, protons, hitting, interacting, singly, ionized, noble, matrices, kinds, shaped, bridges, complex, 197, phase, decompose, releasing, exothermically, calculated, 861, formal, base, substances, lmgmgl, oxidation, normal, sorts, photolysis, rhombic, ionization, potential, loses, electron, bulk, include, 193, capacity, entropy, enthalpy, significant, character, 215, debye, dipole, covalent, bonded, 7297å, symmetry, 805263, inertia, point, diatomic, 2329, 2348, 2350, 2330, 6083, 5516, 5568, quite, 5621, 4844, 5155, 5182, strongest, degrades, 5212, 4950, 5330, strength, head, colour, 3100, 2940, 2720, 2640, 2567, another, 2861, 168, 0003176, 843, 02653, slightly, observable, headless, compared, represented, parenthesis, within, organised, sets, called, distinguished, stays, decreases, depending, how, lowest, prominent, too, much, shakes, sustain, above, spin, then, subsequently, decreasing, going, sequence, combined, 4845, observed, 19th, century, soon, confirmed, combination, debated, material, able, despite, whatever, before, discovered, had, fluting, range, 800, 2200, fundamental, mode, multiply, six, frequencies, significantly, altered, masses, isotopomers, 928, 54056, 964, 03611, 997, 76743, 1030, 07630, 619, 46374, 643, 11285, 665, 59200, 687, 10305, 309, 86369, 321, 68306, 332, 92012, 343, 68879, frequency, ghz, far, ranging, thz, various, following, proceeds, electronically, inserts, temporary, spins, rapidly, breaks, bimodal, protium, rotations, remains, unchanged, endothermic, natural, happens, large, produces, decomposition, reverse, requires, amount, greatly, its, extraction, below, proportional, square, root, abundant, after, deeper, 4236, enstatite, burn, bunsen, burner, flame, temporarily, arcs, steam, thermally, vapour, condense, does, work, neon, probably, instead, argon, matrix, pascals, pieces, discharge, evaporate, claimed, make, observe, they, did, realise, substance, james, george, downing, exists, temperatures, originally, known, although, now, commonly, referring, similar, infobox, except, noted, given, materials, their, 100, kpa, standard, tetramagnesium, hexahydride, potassium, barium, strontium, calcium, beryllium, cations, reacts, violently, solubility, water, glowing, 313, molar, smiles, key, rzchrulkkyosqs, uhfffaoysa, interactive, image, model, jsmol, 14332, cas, identifiers, hydridomagnesium, iupac, free, encyclopedia, item, projects, printable, version, download, print, export, switch, legacy, parser, get, shortened, url, information, permanent, here, general, actions, english, talk, tiếng, việt, македонски, فارسی, subsection, top, personal, special, recent, community, portal, learn, help, contribute, random, current, events, navigation, jump, content,

Text of the page (random words):
e number of maximum rotational levels decreasing going through the sequence 47 44 42 39 36 33 30 27 23 19 15 11 and 6 19 the b 2 σ x 2 σ system is a transition from a slightly higher electronic state to the ground state it also has lines in the visible spectrum that are observable in sunspots the bands are headless the 0 0 band is weak compared to the 0 3 0 4 0 5 0 6 0 7 1 3 1 4 1 7 and 1 8 vibrational bands 15 the c 2 π state has rotational parameters of b 6 104 cm 1 d 0 0003176 cm 1 a 3 843 cm 1 and p 0 02653 cm 1 it has an energy level of 41242 cm 1 20 another 2 δ electronic level has energy 42192 cm 1 and rotation parameters b 6 2861 cm 1 and a 0 168 cm 1 20 the ultraviolet has many more bands due to higher energy electronic states 21 22 23 the uv spectrum contains band heads at 3100 å due to a vibrational transition 1 0 2940 å 2 0 2720 å 3 0 2640 å 0 1 2567 å 1 3 24 25 26 27 28 colour band wavelength band head vibration transition strength green 4950 5330 29 5212 0 0 strongest degrades to violet 30 5182 1 1 strong 5155 2 2 strong blue 4844 yellow green 5622 5621 0 1 quite strong 5568 1 2 weak 5516 2 3 weak 6083 0 2 weak uv 2350 2330 2348 8 0 0 and 1 1 q branch of 2 π x 2 σ violet degraded uv 2329 weak violet degraded 31 physical edit the magnesium monohydride molecule is a simple diatomic molecule with a magnesium atom bonded to a hydrogen atom the distance between hydrogen and magnesium atoms is 1 7297å 32 the ground state of magnesium monohydride is x 2 σ 1 due to the simple structure the symmetry point group of the molecule is c v 32 the moment of inertia of one molecule is 4 805263 10 40 g cm 2 32 the bond has significant covalent character 33 the dipole moment is 1 215 debye 34 35 bulk properties of the mgh gas include enthalpy of formation of 229 79 kj mol 1 32 entropy 193 20 j k 1 mol 1 32 and heat capacity of 29 59 j k 1 mol 1 32 the dissociation energy of the molecule is 1 33 ev 36 ionization potential is around 7 9 ev with the mgh ion formed when the molecule loses an electron 37 dimer edit in noble gas matrices mgh can form two kinds of dimer hmgmgh and a rhombic shaped hmg 2 in which a dihydrogen molecule bridges the bond between two magnesium atoms mgh also can form a complex with dihydrogen hmg h 2 photolysis increases reactions which form the dimer 6 the energy to break up the dimer hmgmgh into two mgh radicals is 197 kj mol mg μ h 2 mg has 63 kj mol more energy than hmgmgh 38 in theory gas phase hmgmgh can decompose to mg 2 and h 2 releasing 24 kj mol of energy exothermically 38 the distance between the magnesium atoms in hmgmgh is calculated to be 2 861 å 39 hmgmgh can be considered a formal base compound for other substances lmgmgl that have a magnesium to magnesium bond in these magnesium can be considered to be in oxidation state 1 rather than the normal 2 however these sorts of compounds are not made from hmgmgh 40 41 42 related ions edit mgh can be made by protons hitting magnesium or dihydrogen gas h 2 interacting with singly ionized magnesium atoms h 2 mg mgh h 43 mgh 44 mgh 3 and mgh 2 are formed from low pressure hydrogen or ammonia over a magnesium cathode 44 the trihydride ion is produced the most and in a greater proportion when pure hydrogen is used rather than ammonia the dihydride ion is produced the least of the three 44 related radicals edit hmgo and hmgs have been theoretically investigated mgoh and mgsh are lower in energy 45 applications edit the spectrum of mgh in stars can be used to measure the isotope ratio of magnesium the temperature and gravity of the surface of the star 46 in hot stars mgh will be mostly disassociated due to the heat breaking the molecules but it can be detected in cooler g k and m type stars 47 it can also be detected in starspots or sunspots the mgh spectrum can be used to study the magnetic field and nature of starspots 48 some mgh spectral lines show up prominently in the second solar spectrum that is the fractional linear polarization the lines belong to the q 1 and q 2 branches the mgh absorption lines are immune to the hanle effect where polarization is reduced in the presence of magnetic fields such as near sunspots these same absorption lines do not suffer from the zeeman effect either the reason that the q branch shows up in this way is because q branch lines are four times more polarizable and twice as intense as p and r branch lines these lines that are more polarizable are also less subject to magnetic field effects 49 references edit 1 2 ziurys l m barclay jr w l anderson m a 1993 the millimeter wave spectrum of the mgh and mgd radicals the astrophysical journal 402 l21 l24 bibcode 1993apj 402l 21z doi 10 1086 186690 issn 0004 637x bernath peter f october 2009 molecular astronomy of cool stars and sub stellar objects international reviews in physical chemistry 28 4 681 709 arxiv 0912 5085 bibcode 2009irpc 28 681b doi 10 1080 01442350903292442 s2cid 119217993 liveing g d dewar j 1878 on the reversal of the lines of metallic vapours no iv proceedings of the royal society of london 28 190 195 352 358 bibcode 1878rsps 28 352l doi 10 1098 rspl 1878 0140 issn 0370 1662 s2cid 186212316 liveing g d dewar j 1879 on the spectra of the compounds of carbon with hydrogen and nitrogen no ii proceedings of the royal society of london 30 200 205 494 509 bibcode 1879rsps 30 494l doi 10 1098 rspl 1879 0152 issn 0370 1662 1 2 3 fowler a 1909 the spectrum of magnesium hydride philosophical transactions of the royal society a mathematical physical and engineering sciences 209 441 458 447 478 bibcode 1909rspta 209 447f doi 10 1098 rsta 1909 0017 issn 1364 503x 1 2 tague thomas j andrews lester 1994 pulsed laser evaporated magnesium atom reactions with hydrogen infrared spectra of five magnesium hydride molecules the journal of physical chemistry 98 35 8611 8616 doi 10 1021 j100086a004 issn 0022 3654 1 2 zink l r jennings d a evenson k m leopold k r 1990 laboratory measurements for the astrophysical identification of mgh pdf the astrophysical journal 359 l65 bibcode 1990apj 359l 65z doi 10 1086 185796 issn 0004 637x knight lon b eltner j r 1 may 1971 hyperfine interaction and chemical bonding in mgh cah srh and bah molecules the journal of chemical physics 54 9 3875 3884 bibcode 1971jchph 54 3875k doi 10 1063 1 1675441 issn 0021 9606 visscher channon lodders katharina fegley bruce 2010 atmospheric chemistry in giant planets brown dwarfs and low mass dwarf stars iii iron magnesium and silicon the astrophysical journal 716 2 1060 1075 arxiv 1001 3639 bibcode 2010apj 716 1060v doi 10 1088 0004 637x 716 2 1060 issn 0004 637x s2cid 26176752 pages 1065 1068 concentrate on magnesium liu dean kuo lin king chuen chen jye jong 2000 reaction dynamics of mg 4 sup 1 s sub 0 3 sup 1 d sub 2 with h sub 2 harpoon type mechanism for highly excited states the journal of chemical physics 113 13 5302 bibcode 2000jchph 113 5302l doi 10 1063 1 1290125 liu dean kuo lin king chuen may 1999 reaction dynamics of mg 3s4s with h2 interference of the mgh product contribution from the lower mg 3s3p state pdf chemical physics letters 304 5 6 336 342 bibcode 1999cpl 304 336l doi 10 1016 s0009 2614 99 00332 2 breckenridge w h wang jiang hua june 1987 dynamics of the reactions of mg 3s3p1p1 with h2 hd and d2 rotational quantum state distributions of mgh mgd products chemical physics letters 137 3 195 200 bibcode 1987cpl 137 195b doi 10 1016 0009 2614 87 80204 x maciel w j singh p d january 1977 the mg 24 h molecule in the atmospheres of late type stars transition probabilities oscillator strengths and fine structures of rotation vibration bands astronomy and astrophysics 54 2 417 424 bibcode 1977a a 54 417m 1 2 shayesteh a appadoo d r t gordon i le roy r j bernath p f 2004 fourier transform infrared emission spectra of mgh and mgd the journal of chemical physics 120 21 10002 8 bibcode 2004jchph 12010002s doi 10 1063 1 1724821 issn 0021 9606 pmid 15268020 s2cid 27232050 1 2 wallace lloyd hinkle kenneth li gang bernath peter 1999 the mgh b 2 σ x 2 σ transition a new tool for studying magnesium isotope abundances the astrophysical journal 524 1 454 461 bibcode 1999apj 524 454w doi 10 1086 307798 issn 0004 637x öhman yngve 3 june 1936 on the bands of magnesium hydride in stellar spectra stockholms observatoriums annaler 12 8 8 bibcode 1936stoan 12 8o balfour w j december 1970 the a 2 π x 2 σ systems of 24mg 25mg 26mg the astrophysical journal 162 1031 1035 bibcode 1970apj 162 1031b doi 10 1086 150734 watson william w philip rudnick 1926 the magnesium hydride band spectrum the astrophysical journal 63 20 bibcode 1926apj 63 20w doi 10 1086 142947 issn 0004 637x weck p f a schweitzer p c stancil p h hauschildt k kirby 2003 the molecular line opacity of mgh in cool stellar atmospheres the astrophysical journal 582 2 1059 1065 arxiv astro ph 0206219 bibcode 2003apj 582 1059w doi 10 1086 344722 issn 0004 637x s2cid 14267169 1 2 caron nicholas tokaryk d adam a g 17 june 2014 laser spectroscopy of the c2π 41242 cm 1 and 2 42192 cm 1 states of magnesium hydride proceedings of the 69th international symposium on molecular spectroscopy p 1 doi 10 15278 isms 2014 tk01 hdl 2142 50785 isbn 978 1 4993 8865 7 turner louis wilbur harris 1937 the ultraviolet bands of magnesium hydride physical review 52 6 626 630 bibcode 1937phrv 52 626t doi 10 1103 physrev 52 626 issn 0031 899x khan m aslam 1962 mgh bands at 2172 2100 and 2088 and mgd bands at 2172 2358 and 2364 a proceedings of the physical society 80 1 209 221 bibcode 1962pps 80 209a doi 10 1088 0370 1328 80 1 324 issn 0370 1328 pearse r w b 1929 the ultra violet spectrum of magnesium hydride 1 the band at formula 2430 proceedings of the royal society a mathematical physical and engineering sciences 122 790 442 455 bibcode 1929rspsa 122 442p doi 10 1098 rspa 1929 0033 issn 1364 5021 pearse r w b 1929 the ultra violet spectrum of magnesium hydride ii the many lined formula system proceedings of the royal society a mathematical physical and engineering sciences 125 796 157 179 bibcode 1929rspsa 125 157p doi 10 1098 rspa 1929 0159 issn 1364 5021 jstor 95255 khan m aslam 1961 mgh and mgd bands at 2819 and 2702 proceedings of the physical society 77 6 1133 1140 bibcode 1961pps 77 1133a doi 10 1088 0370 1328 77 6 304 issn 0370 1328 balfour w j 1970 the electronic spectrum of magnesium hydride and magnesium deuteride journal of physics b atomic and molecular physics 3 12 1749 1756 bibcode 1970jphb 3 1749b doi 10 1088 0022 3700 3 12 019 issn 0022 3700 grundstrõm b 1936 absorption spectrum of magnesium hydride in the ultra violet nature 137 3455 108 109 bibcode 1936natur 137 108g doi 10 1038 137108b0 issn 0028 0836 s2cid 4127045 guntsch arnold 1938 druckeffekt in der magnesiumhydridbande bei λ 2590 å zeitschrift für physik in german 110 9 10 549 552 bibcode 1938zphy 110 549g doi 10 1007 bf01340215 issn 1434 6001 s2cid 120599233 hema b p gajendra pandey 2014 discovery of relatively hydrogen poor giants in the galactic globular cluster ω centauri the astrophysical journal 792 2 l28 arxiv 1408 1205 bibcode 2014apj 792l 28h doi 10 1088 2041 8205 792 2 l28 issn 2041 8213 s2cid 56189503 branch david 1970 isotopes of magnesium in the sun the astrophysical journal 159 39 bibcode 1970apj 159 39b doi 10 1086 150288 issn 0004 637x sotirovski p 2 july 1971 the molecular spectrum of sunspot umbrae astronomy and astrophysics 14 319 bibcode 1971a a 14 319s 1 2 3 4 5 6 cccbdb listing of experimental data for mgh magnesium monohydride archived from the original on 3 january 2015 retrieved 3 january 2015 bucchino matthew p lucy m ziurys 2013 terahertz spectroscopy of 25 mgh x 2 σ and 67 znh x 2 σ bonding in simple metal hydrides the journal of physical chemistry a 117 39 9732 9737 bibcode 2013jpca 117 9732b doi 10 1021 jp3123743 issn 1089 5639 pmid 23517252 details of the species mgh kinetic database for astroschemistry archived from the original on 8 january 2015 retrieved 8 january 2015 fowler p w a j sadlej 2006 correlated studies of electric properties of ionic molecules alkali and alkaline earth hydrides halides and chalcogenides molecular physics 73 1 43 55 bibcode 1991molph 73 43f doi 10 1080 00268979100101041 issn 0026 8976 balfour w j h m cartwright december 1976 a 2 π x 2 σ system and dissociation energy of magnesium hydride astronomy and astrophysics supplement series 26 389 397 bibcode 1976a as 26 389b singh p d w j maciel 1976 possibility of 24 mgh in the solar atmosphere high resolution rotation vibration spectra solar physics 49 2 217 230 bibcode 1976soph 49 217s doi 10 1007 bf00162446 issn 0038 0938 s2cid 118183709 1 2 schnepf andreas hans jörg himmel 2005 subvalent compounds featuring direct metal metal bonds the zn zn bond in cp 2zn2 angewandte chemie international edition 44 20 3006 3008 doi 10 1002 anie 200500597 issn 1433 7851 pmid 15844126 boldyrev alexander i lai sheng wang 2001 beyond classical stoichiometry experiment and theory the journal of physical chemistry a 105 48 10759 10775 bibcode 2001jpca 10510759b doi 10 1021 jp0122629 issn 1089 5639 see page 10763 right column green s p c jones a stasch stasch andreas 2007 stable magnesium i compounds with mg mg bonds science 318 5857 1754 1757 bibcode 2007sci 318 1754g doi 10 1126 science 1150856 issn 0036 8075 pmid 17991827 s2cid 40657565 jones cameron andreas stasch 2013 stable molecular magnesium i dimers a fundamentally appealing yet synthetically versatile compound class alkaline earth metal compounds topics in organometallic chemistry vol 45 pp 73 101 doi 10 1007 978 3 642 36270 5_3 isbn 978 3 642 36269 9 issn 1436 6002 liu yanyan shaoguang li xiao juan yang peiju yang biao wu 2009 magnesium magnesium bond stabilized by a doubly reduced α diimine synthesis and structure of k thf 3 2 lmg mgl l 2 6 ipr2c6h3 nc me 22 journal of the american chemical society 131 12 4210 4211 doi 10 1021 ja900568c issn 0002 7863 pmid 19271703 højbjerre k hansen a k skyt p s staanum p f drewsen m 14 may 2009 rotational state resolved photodissociation spectroscopy of translationally and vibrationally cold mgh ions toward rotational cooling of molecular ions new journal of physics 11 5 055026 bibcode 2009njph 11e5026h doi 10 1088 1367 2630 11 5 055026 1 2 3 middleton roy february 1990 a negative ion cookbook pdf pp 10 40 42 retrieved 7 january 2015 zaidi a lahmar s ben lakhdar z diehr m rosmus p chambaud g november 2003 electronic structure and spectroscopy of the ground and excited states of the hmgo and hmgs radicals chemical physics 295 1 89 95 bibcode 2003cp 295 89z doi 10 1016 j chemphys 2003 08 010 yadin benjamin thomas veness pierandrea conti christian hill sergei n yurchenko jonathan tennyson 2012 exomol line lists i the rovibrational spectrum of beh mgh and cah in thex 2σ state monthly notices of the royal astronomical society 425 1 34 43 arxiv 1204 0137 bibcode 2012mnras 425 34y doi 10 1111 j 1365 2966 2012 21367 x issn 0035 8711 s2cid 119273315 pavlenko ya v g j harris j tennyson h r a jones j m brown c hill l a yakov...