High-resolution near-IR Spectral mapping with H$_{2}$ and [Fe II] lines
  of Multiple Outflows around LkH$\alpha$ 234
  We present a high-resolution, near-IR spectroscopic study of multiple
outflows in the LkH$\alpha$ 234 star formation region using the Immersion
GRating INfrared Spectrometer (IGRINS). Spectral mapping over the blueshifted
emission of HH 167 allowed us to distinguish at least three separate, spatially
overlapped, outflows in H${_2}$ and [Fe II] emission. We show that the H${_2}$
emission represents not a single jet, but complex multiple outflows driven by
three known embedded sources: MM1, VLA 2, and VLA 3. There is a redshifted
H${_2}$ outflow at a low velocity, $\VLSR$ $<$ $+$50 {\kms}, with respect to
the systemic velocity of $\VLSR$ $=$ $-$11.5 {\kms}, that coincides with the
H${_2}$O masers seen in earlier radio observations two arcseconds southwest of
VLA 2. We found that the previously detected [Fe II] jet with $|$$\VLSR$$|$ $>$
100 {\kms} driven by VLA 3B is also detected in H${_2}$ emission, and confirm
that this jet has a position angle about 240$\degree$. Spectra of the
redshifted knots at 14$\arcsec$$-$65$\arcsec$ northeast of LkH$\alpha$ 234 are
presented for the first time. These spectra also provide clues to the existence
of multiple outflows. We detected high-velocity (50$-$120 {\kms}) H${_2}$ gas
in the multiple outflows around LkH$\alpha$ 234. Since these gases move at
speeds well over the dissociation velocity ($>$ 40 {\kms}), the emission must
originate from the jet itself rather than H${_2}$ gas in the ambient medium.
Also, position-velocity diagrams and excitation diagram indicate that emission
from knot C in HH 167 come from two different phenomena, shocks and
photodissociation.
